ajout passage émission radio à la section Presse

[website.git] / assets / d3 / d3.v3.min.js

d3=function(){function n(n){return null!=n&&!isNaN(n)}function t(n){return n.length}function e(n){for(var t=1;n*t%1;)t*=10;return t}function r(n,t){try{for(var e in t)Object.defineProperty(n.prototype,e,{value:t[e],enumerable:!1})}catch(r){n.prototype=t}}function u(){}function i(){}function o(n,t,e){return function(){var r=e.apply(t,arguments);return r===t?n:r}}function a(n,t){if(t in n)return t;t=t.charAt(0).toUpperCase()+t.substring(1);for(var e=0,r=la.length;r>e;++e){var u=la[e]+t;if(u in n)return u}}function c(){}function s(){}function l(n){function t(){for(var t,r=e,u=-1,i=r.length;++u<i;)(t=r[u].on)&&t.apply(this,arguments);return n}var e=[],r=new u;return t.on=function(t,u){var i,o=r.get(t);return arguments.length<2?o&&o.on:(o&&(o.on=null,e=e.slice(0,i=e.indexOf(o)).concat(e.slice(i+1)),r.remove(t)),u&&e.push(r.set(t,{on:u})),n)},t}function f(){$o.event.preventDefault()}function h(){for(var n,t=$o.event;n=t.sourceEvent;)t=n;return t}function g(n){for(var t=new s,e=0,r=arguments.length;++e<r;)t[arguments[e]]=l(t);return t.of=function(e,r){return function(u){try{var i=u.sourceEvent=$o.event;u.target=n,$o.event=u,t[u.type].apply(e,r)}finally{$o.event=i}}},t}function p(n){return ha(n,ma),n}function v(n){return"function"==typeof n?n:function(){return ga(n,this)}}function d(n){return"function"==typeof n?n:function(){return pa(n,this)}}function m(n,t){function e(){this.removeAttribute(n)}function r(){this.removeAttributeNS(n.space,n.local)}function u(){this.setAttribute(n,t)}function i(){this.setAttributeNS(n.space,n.local,t)}function o(){var e=t.apply(this,arguments);null==e?this.removeAttribute(n):this.setAttribute(n,e)}function a(){var e=t.apply(this,arguments);null==e?this.removeAttributeNS(n.space,n.local):this.setAttributeNS(n.space,n.local,e)}return n=$o.ns.qualify(n),null==t?n.local?r:e:"function"==typeof t?n.local?a:o:n.local?i:u}function y(n){return n.trim().replace(/\s+/g," ")}function x(n){return new RegExp("(?:^|\\s+)"+$o.requote(n)+"(?:\\s+|$)","g")}function M(n,t){function e(){for(var e=-1;++e<u;)n[e](this,t)}function r(){for(var e=-1,r=t.apply(this,arguments);++e<u;)n[e](this,r)}n=n.trim().split(/\s+/).map(_);var u=n.length;return"function"==typeof t?r:e}function _(n){var t=x(n);return function(e,r){if(u=e.classList)return r?u.add(n):u.remove(n);var u=e.getAttribute("class")||"";r?(t.lastIndex=0,t.test(u)||e.setAttribute("class",y(u+" "+n))):e.setAttribute("class",y(u.replace(t," ")))}}function b(n,t,e){function r(){this.style.removeProperty(n)}function u(){this.style.setProperty(n,t,e)}function i(){var r=t.apply(this,arguments);null==r?this.style.removeProperty(n):this.style.setProperty(n,r,e)}return null==t?r:"function"==typeof t?i:u}function w(n,t){function e(){delete this[n]}function r(){this[n]=t}function u(){var e=t.apply(this,arguments);null==e?delete this[n]:this[n]=e}return null==t?e:"function"==typeof t?u:r}function S(n){return"function"==typeof n?n:(n=$o.ns.qualify(n)).local?function(){return this.ownerDocument.createElementNS(n.space,n.local)}:function(){return this.ownerDocument.createElementNS(this.namespaceURI,n)}}function k(n){return{__data__:n}}function E(n){return function(){return da(this,n)}}function A(n){return arguments.length||(n=$o.ascending),function(t,e){return t&&e?n(t.__data__,e.__data__):!t-!e}}function C(n,t){for(var e=0,r=n.length;r>e;e++)for(var u,i=n[e],o=0,a=i.length;a>o;o++)(u=i[o])&&t(u,o,e);return n}function N(n){return ha(n,xa),n}function L(n){var t,e;return function(r,u,i){var o,a=n[i].update,c=a.length;for(i!=e&&(e=i,t=0),u>=t&&(t=u+1);!(o=a[t])&&++t<c;);return o}}function T(){var n=this.__transition__;n&&++n.active}function q(n,t,e){function r(){var t=this[o];t&&(this.removeEventListener(n,t,t.$),delete this[o])}function u(){var u=s(t,Wo(arguments));r.call(this),this.addEventListener(n,this[o]=u,u.$=e),u._=t}function i(){var t,e=new RegExp("^__on([^.]+)"+$o.requote(n)+"$");for(var r in this)if(t=r.match(e)){var u=this[r];this.removeEventListener(t[1],u,u.$),delete this[r]}}var o="__on"+n,a=n.indexOf("."),s=z;a>0&&(n=n.substring(0,a));var l=_a.get(n);return l&&(n=l,s=R),a?t?u:r:t?c:i}function z(n,t){return function(e){var r=$o.event;$o.event=e,t[0]=this.__data__;try{n.apply(this,t)}finally{$o.event=r}}}function R(n,t){var e=z(n,t);return function(n){var t=this,r=n.relatedTarget;r&&(r===t||8&r.compareDocumentPosition(t))||e.call(t,n)}}function D(){var n=".dragsuppress-"+ ++wa,t="click"+n,e=$o.select(Ko).on("touchmove"+n,f).on("dragstart"+n,f).on("selectstart"+n,f);if(ba){var r=Go.style,u=r[ba];r[ba]="none"}return function(i){function o(){e.on(t,null)}e.on(n,null),ba&&(r[ba]=u),i&&(e.on(t,function(){f(),o()},!0),setTimeout(o,0))}}function P(n,t){t.changedTouches&&(t=t.changedTouches[0]);var e=n.ownerSVGElement||n;if(e.createSVGPoint){var r=e.createSVGPoint();if(0>Sa&&(Ko.scrollX||Ko.scrollY)){e=$o.select("body").append("svg").style({position:"absolute",top:0,left:0,margin:0,padding:0,border:"none"},"important");var u=e[0][0].getScreenCTM();Sa=!(u.f||u.e),e.remove()}return Sa?(r.x=t.pageX,r.y=t.pageY):(r.x=t.clientX,r.y=t.clientY),r=r.matrixTransform(n.getScreenCTM().inverse()),[r.x,r.y]}var i=n.getBoundingClientRect();return[t.clientX-i.left-n.clientLeft,t.clientY-i.top-n.clientTop]}function U(n){return n>0?1:0>n?-1:0}function j(n){return n>1?0:-1>n?ka:Math.acos(n)}function H(n){return n>1?Aa:-1>n?-Aa:Math.asin(n)}function F(n){return((n=Math.exp(n))-1/n)/2}function O(n){return((n=Math.exp(n))+1/n)/2}function Y(n){return((n=Math.exp(2*n))-1)/(n+1)}function I(n){return(n=Math.sin(n/2))*n}function Z(){}function V(n,t,e){return new X(n,t,e)}function X(n,t,e){this.h=n,this.s=t,this.l=e}function $(n,t,e){function r(n){return n>360?n-=360:0>n&&(n+=360),60>n?i+(o-i)*n/60:180>n?o:240>n?i+(o-i)*(240-n)/60:i}function u(n){return Math.round(255*r(n))}var i,o;return n=isNaN(n)?0:(n%=360)<0?n+360:n,t=isNaN(t)?0:0>t?0:t>1?1:t,e=0>e?0:e>1?1:e,o=.5>=e?e*(1+t):e+t-e*t,i=2*e-o,ot(u(n+120),u(n),u(n-120))}function B(n,t,e){return new W(n,t,e)}function W(n,t,e){this.h=n,this.c=t,this.l=e}function J(n,t,e){return isNaN(n)&&(n=0),isNaN(t)&&(t=0),G(e,Math.cos(n*=La)*t,Math.sin(n)*t)}function G(n,t,e){return new K(n,t,e)}function K(n,t,e){this.l=n,this.a=t,this.b=e}function Q(n,t,e){var r=(n+16)/116,u=r+t/500,i=r-e/200;return u=tt(u)*Oa,r=tt(r)*Ya,i=tt(i)*Ia,ot(rt(3.2404542*u-1.5371385*r-.4985314*i),rt(-.969266*u+1.8760108*r+.041556*i),rt(.0556434*u-.2040259*r+1.0572252*i))}function nt(n,t,e){return n>0?B(Math.atan2(e,t)*Ta,Math.sqrt(t*t+e*e),n):B(0/0,0/0,n)}function tt(n){return n>.206893034?n*n*n:(n-4/29)/7.787037}function et(n){return n>.008856?Math.pow(n,1/3):7.787037*n+4/29}function rt(n){return Math.round(255*(.00304>=n?12.92*n:1.055*Math.pow(n,1/2.4)-.055))}function ut(n){return ot(n>>16,255&n>>8,255&n)}function it(n){return ut(n)+""}function ot(n,t,e){return new at(n,t,e)}function at(n,t,e){this.r=n,this.g=t,this.b=e}function ct(n){return 16>n?"0"+Math.max(0,n).toString(16):Math.min(255,n).toString(16)}function st(n,t,e){var r,u,i,o=0,a=0,c=0;if(r=/([a-z]+)\((.*)\)/i.exec(n))switch(u=r[2].split(","),r[1]){case"hsl":return e(parseFloat(u[0]),parseFloat(u[1])/100,parseFloat(u[2])/100);case"rgb":return t(gt(u[0]),gt(u[1]),gt(u[2]))}return(i=Xa.get(n))?t(i.r,i.g,i.b):(null!=n&&"#"===n.charAt(0)&&(4===n.length?(o=n.charAt(1),o+=o,a=n.charAt(2),a+=a,c=n.charAt(3),c+=c):7===n.length&&(o=n.substring(1,3),a=n.substring(3,5),c=n.substring(5,7)),o=parseInt(o,16),a=parseInt(a,16),c=parseInt(c,16)),t(o,a,c))}function lt(n,t,e){var r,u,i=Math.min(n/=255,t/=255,e/=255),o=Math.max(n,t,e),a=o-i,c=(o+i)/2;return a?(u=.5>c?a/(o+i):a/(2-o-i),r=n==o?(t-e)/a+(e>t?6:0):t==o?(e-n)/a+2:(n-t)/a+4,r*=60):(r=0/0,u=c>0&&1>c?0:r),V(r,u,c)}function ft(n,t,e){n=ht(n),t=ht(t),e=ht(e);var r=et((.4124564*n+.3575761*t+.1804375*e)/Oa),u=et((.2126729*n+.7151522*t+.072175*e)/Ya),i=et((.0193339*n+.119192*t+.9503041*e)/Ia);return G(116*u-16,500*(r-u),200*(u-i))}function ht(n){return(n/=255)<=.04045?n/12.92:Math.pow((n+.055)/1.055,2.4)}function gt(n){var t=parseFloat(n);return"%"===n.charAt(n.length-1)?Math.round(2.55*t):t}function pt(n){return"function"==typeof n?n:function(){return n}}function vt(n){return n}function dt(n){return function(t,e,r){return 2===arguments.length&&"function"==typeof e&&(r=e,e=null),mt(t,e,n,r)}}function mt(n,t,e,r){function u(){var n,t=c.status;if(!t&&c.responseText||t>=200&&300>t||304===t){try{n=e.call(i,c)}catch(r){return o.error.call(i,r),void 0}o.load.call(i,n)}else o.error.call(i,c)}var i={},o=$o.dispatch("beforesend","progress","load","error"),a={},c=new XMLHttpRequest,s=null;return!Ko.XDomainRequest||"withCredentials"in c||!/^(http(s)?:)?\/\//.test(n)||(c=new XDomainRequest),"onload"in c?c.onload=c.onerror=u:c.onreadystatechange=function(){c.readyState>3&&u()},c.onprogress=function(n){var t=$o.event;$o.event=n;try{o.progress.call(i,c)}finally{$o.event=t}},i.header=function(n,t){return n=(n+"").toLowerCase(),arguments.length<2?a[n]:(null==t?delete a[n]:a[n]=t+"",i)},i.mimeType=function(n){return arguments.length?(t=null==n?null:n+"",i):t},i.responseType=function(n){return arguments.length?(s=n,i):s},i.response=function(n){return e=n,i},["get","post"].forEach(function(n){i[n]=function(){return i.send.apply(i,[n].concat(Wo(arguments)))}}),i.send=function(e,r,u){if(2===arguments.length&&"function"==typeof r&&(u=r,r=null),c.open(e,n,!0),null==t||"accept"in a||(a.accept=t+",*/*"),c.setRequestHeader)for(var l in a)c.setRequestHeader(l,a[l]);return null!=t&&c.overrideMimeType&&c.overrideMimeType(t),null!=s&&(c.responseType=s),null!=u&&i.on("error",u).on("load",function(n){u(null,n)}),o.beforesend.call(i,c),c.send(null==r?null:r),i},i.abort=function(){return c.abort(),i},$o.rebind(i,o,"on"),null==r?i:i.get(yt(r))}function yt(n){return 1===n.length?function(t,e){n(null==t?e:null)}:n}function xt(){var n=Mt(),t=_t()-n;t>24?(isFinite(t)&&(clearTimeout(Ja),Ja=setTimeout(xt,t)),Wa=0):(Wa=1,Ka(xt))}function Mt(){var n=Date.now();for(Ga=$a;Ga;)n>=Ga.t&&(Ga.f=Ga.c(n-Ga.t)),Ga=Ga.n;return n}function _t(){for(var n,t=$a,e=1/0;t;)t.f?t=n?n.n=t.n:$a=t.n:(t.t<e&&(e=t.t),t=(n=t).n);return Ba=n,e}function bt(n,t){var e=Math.pow(10,3*aa(8-t));return{scale:t>8?function(n){return n/e}:function(n){return n*e},symbol:n}}function wt(n,t){return t-(n?Math.ceil(Math.log(n)/Math.LN10):1)}function St(n){return n+""}function kt(){}function Et(n,t,e){var r=e.s=n+t,u=r-n,i=r-u;e.t=n-i+(t-u)}function At(n,t){n&&lc.hasOwnProperty(n.type)&&lc[n.type](n,t)}function Ct(n,t,e){var r,u=-1,i=n.length-e;for(t.lineStart();++u<i;)r=n[u],t.point(r[0],r[1],r[2]);t.lineEnd()}function Nt(n,t){var e=-1,r=n.length;for(t.polygonStart();++e<r;)Ct(n[e],t,1);t.polygonEnd()}function Lt(){function n(n,t){n*=La,t=t*La/2+ka/4;var e=n-r,o=Math.cos(t),a=Math.sin(t),c=i*a,s=u*o+c*Math.cos(e),l=c*Math.sin(e);hc.add(Math.atan2(l,s)),r=n,u=o,i=a}var t,e,r,u,i;gc.point=function(o,a){gc.point=n,r=(t=o)*La,u=Math.cos(a=(e=a)*La/2+ka/4),i=Math.sin(a)},gc.lineEnd=function(){n(t,e)}}function Tt(n){var t=n[0],e=n[1],r=Math.cos(e);return[r*Math.cos(t),r*Math.sin(t),Math.sin(e)]}function qt(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]}function zt(n,t){return[n[1]*t[2]-n[2]*t[1],n[2]*t[0]-n[0]*t[2],n[0]*t[1]-n[1]*t[0]]}function Rt(n,t){n[0]+=t[0],n[1]+=t[1],n[2]+=t[2]}function Dt(n,t){return[n[0]*t,n[1]*t,n[2]*t]}function Pt(n){var t=Math.sqrt(n[0]*n[0]+n[1]*n[1]+n[2]*n[2]);n[0]/=t,n[1]/=t,n[2]/=t}function Ut(n){return[Math.atan2(n[1],n[0]),H(n[2])]}function jt(n,t){return aa(n[0]-t[0])<Ca&&aa(n[1]-t[1])<Ca}function Ht(n,t){n*=La;var e=Math.cos(t*=La);Ft(e*Math.cos(n),e*Math.sin(n),Math.sin(t))}function Ft(n,t,e){++pc,dc+=(n-dc)/pc,mc+=(t-mc)/pc,yc+=(e-yc)/pc}function Ot(){function n(n,u){n*=La;var i=Math.cos(u*=La),o=i*Math.cos(n),a=i*Math.sin(n),c=Math.sin(u),s=Math.atan2(Math.sqrt((s=e*c-r*a)*s+(s=r*o-t*c)*s+(s=t*a-e*o)*s),t*o+e*a+r*c);vc+=s,xc+=s*(t+(t=o)),Mc+=s*(e+(e=a)),_c+=s*(r+(r=c)),Ft(t,e,r)}var t,e,r;kc.point=function(u,i){u*=La;var o=Math.cos(i*=La);t=o*Math.cos(u),e=o*Math.sin(u),r=Math.sin(i),kc.point=n,Ft(t,e,r)}}function Yt(){kc.point=Ht}function It(){function n(n,t){n*=La;var e=Math.cos(t*=La),o=e*Math.cos(n),a=e*Math.sin(n),c=Math.sin(t),s=u*c-i*a,l=i*o-r*c,f=r*a-u*o,h=Math.sqrt(s*s+l*l+f*f),g=r*o+u*a+i*c,p=h&&-j(g)/h,v=Math.atan2(h,g);bc+=p*s,wc+=p*l,Sc+=p*f,vc+=v,xc+=v*(r+(r=o)),Mc+=v*(u+(u=a)),_c+=v*(i+(i=c)),Ft(r,u,i)}var t,e,r,u,i;kc.point=function(o,a){t=o,e=a,kc.point=n,o*=La;var c=Math.cos(a*=La);r=c*Math.cos(o),u=c*Math.sin(o),i=Math.sin(a),Ft(r,u,i)},kc.lineEnd=function(){n(t,e),kc.lineEnd=Yt,kc.point=Ht}}function Zt(){return!0}function Vt(n,t,e,r,u){var i=[],o=[];if(n.forEach(function(n){if(!((t=n.length-1)<=0)){var t,e=n[0],r=n[t];if(jt(e,r)){u.lineStart();for(var a=0;t>a;++a)u.point((e=n[a])[0],e[1]);return u.lineEnd(),void 0}var c=new $t(e,n,null,!0),s=new $t(e,null,c,!1);c.o=s,i.push(c),o.push(s),c=new $t(r,n,null,!1),s=new $t(r,null,c,!0),c.o=s,i.push(c),o.push(s)}}),o.sort(t),Xt(i),Xt(o),i.length){for(var a=0,c=e,s=o.length;s>a;++a)o[a].e=c=!c;for(var l,f,h=i[0];;){for(var g=h,p=!0;g.v;)if((g=g.n)===h)return;l=g.z,u.lineStart();do{if(g.v=g.o.v=!0,g.e){if(p)for(var a=0,s=l.length;s>a;++a)u.point((f=l[a])[0],f[1]);else r(g.x,g.n.x,1,u);g=g.n}else{if(p){l=g.p.z;for(var a=l.length-1;a>=0;--a)u.point((f=l[a])[0],f[1])}else r(g.x,g.p.x,-1,u);g=g.p}g=g.o,l=g.z,p=!p}while(!g.v);u.lineEnd()}}}function Xt(n){if(t=n.length){for(var t,e,r=0,u=n[0];++r<t;)u.n=e=n[r],e.p=u,u=e;u.n=e=n[0],e.p=u}}function $t(n,t,e,r){this.x=n,this.z=t,this.o=e,this.e=r,this.v=!1,this.n=this.p=null}function Bt(n,t,e,r){return function(u,i){function o(t,e){var r=u(t,e);n(t=r[0],e=r[1])&&i.point(t,e)}function a(n,t){var e=u(n,t);d.point(e[0],e[1])}function c(){y.point=a,d.lineStart()}function s(){y.point=o,d.lineEnd()}function l(n,t){v.push([n,t]);var e=u(n,t);M.point(e[0],e[1])}function f(){M.lineStart(),v=[]}function h(){l(v[0][0],v[0][1]),M.lineEnd();var n,t=M.clean(),e=x.buffer(),r=e.length;if(v.pop(),p.push(v),v=null,r){if(1&t){n=e[0];var u,r=n.length-1,o=-1;for(i.lineStart();++o<r;)i.point((u=n[o])[0],u[1]);return i.lineEnd(),void 0}r>1&&2&t&&e.push(e.pop().concat(e.shift())),g.push(e.filter(Wt))}}var g,p,v,d=t(i),m=u.invert(r[0],r[1]),y={point:o,lineStart:c,lineEnd:s,polygonStart:function(){y.point=l,y.lineStart=f,y.lineEnd=h,g=[],p=[],i.polygonStart()},polygonEnd:function(){y.point=o,y.lineStart=c,y.lineEnd=s,g=$o.merge(g);var n=Kt(m,p);g.length?Vt(g,Gt,n,e,i):n&&(i.lineStart(),e(null,null,1,i),i.lineEnd()),i.polygonEnd(),g=p=null},sphere:function(){i.polygonStart(),i.lineStart(),e(null,null,1,i),i.lineEnd(),i.polygonEnd()}},x=Jt(),M=t(x);return y}}function Wt(n){return n.length>1}function Jt(){var n,t=[];return{lineStart:function(){t.push(n=[])},point:function(t,e){n.push([t,e])},lineEnd:c,buffer:function(){var e=t;return t=[],n=null,e},rejoin:function(){t.length>1&&t.push(t.pop().concat(t.shift()))}}}function Gt(n,t){return((n=n.x)[0]<0?n[1]-Aa-Ca:Aa-n[1])-((t=t.x)[0]<0?t[1]-Aa-Ca:Aa-t[1])}function Kt(n,t){var e=n[0],r=n[1],u=[Math.sin(e),-Math.cos(e),0],i=0,o=0;hc.reset();for(var a=0,c=t.length;c>a;++a){var s=t[a],l=s.length;if(l)for(var f=s[0],h=f[0],g=f[1]/2+ka/4,p=Math.sin(g),v=Math.cos(g),d=1;;){d===l&&(d=0),n=s[d];var m=n[0],y=n[1]/2+ka/4,x=Math.sin(y),M=Math.cos(y),_=m-h,b=aa(_)>ka,w=p*x;if(hc.add(Math.atan2(w*Math.sin(_),v*M+w*Math.cos(_))),i+=b?_+(_>=0?Ea:-Ea):_,b^h>=e^m>=e){var S=zt(Tt(f),Tt(n));Pt(S);var k=zt(u,S);Pt(k);var E=(b^_>=0?-1:1)*H(k[2]);(r>E||r===E&&(S[0]||S[1]))&&(o+=b^_>=0?1:-1)}if(!d++)break;h=m,p=x,v=M,f=n}}return(-Ca>i||Ca>i&&0>hc)^1&o}function Qt(n){var t,e=0/0,r=0/0,u=0/0;return{lineStart:function(){n.lineStart(),t=1},point:function(i,o){var a=i>0?ka:-ka,c=aa(i-e);aa(c-ka)<Ca?(n.point(e,r=(r+o)/2>0?Aa:-Aa),n.point(u,r),n.lineEnd(),n.lineStart(),n.point(a,r),n.point(i,r),t=0):u!==a&&c>=ka&&(aa(e-u)<Ca&&(e-=u*Ca),aa(i-a)<Ca&&(i-=a*Ca),r=ne(e,r,i,o),n.point(u,r),n.lineEnd(),n.lineStart(),n.point(a,r),t=0),n.point(e=i,r=o),u=a},lineEnd:function(){n.lineEnd(),e=r=0/0},clean:function(){return 2-t}}}function ne(n,t,e,r){var u,i,o=Math.sin(n-e);return aa(o)>Ca?Math.atan((Math.sin(t)*(i=Math.cos(r))*Math.sin(e)-Math.sin(r)*(u=Math.cos(t))*Math.sin(n))/(u*i*o)):(t+r)/2}function te(n,t,e,r){var u;if(null==n)u=e*Aa,r.point(-ka,u),r.point(0,u),r.point(ka,u),r.point(ka,0),r.point(ka,-u),r.point(0,-u),r.point(-ka,-u),r.point(-ka,0),r.point(-ka,u);else if(aa(n[0]-t[0])>Ca){var i=n[0]<t[0]?ka:-ka;u=e*i/2,r.point(-i,u),r.point(0,u),r.point(i,u)}else r.point(t[0],t[1])}function ee(n){function t(n,t){return Math.cos(n)*Math.cos(t)>i}function e(n){var e,i,c,s,l;return{lineStart:function(){s=c=!1,l=1},point:function(f,h){var g,p=[f,h],v=t(f,h),d=o?v?0:u(f,h):v?u(f+(0>f?ka:-ka),h):0;if(!e&&(s=c=v)&&n.lineStart(),v!==c&&(g=r(e,p),(jt(e,g)||jt(p,g))&&(p[0]+=Ca,p[1]+=Ca,v=t(p[0],p[1]))),v!==c)l=0,v?(n.lineStart(),g=r(p,e),n.point(g[0],g[1])):(g=r(e,p),n.point(g[0],g[1]),n.lineEnd()),e=g;else if(a&&e&&o^v){var m;d&i||!(m=r(p,e,!0))||(l=0,o?(n.lineStart(),n.point(m[0][0],m[0][1]),n.point(m[1][0],m[1][1]),n.lineEnd()):(n.point(m[1][0],m[1][1]),n.lineEnd(),n.lineStart(),n.point(m[0][0],m[0][1])))}!v||e&&jt(e,p)||n.point(p[0],p[1]),e=p,c=v,i=d},lineEnd:function(){c&&n.lineEnd(),e=null},clean:function(){return l|(s&&c)<<1}}}function r(n,t,e){var r=Tt(n),u=Tt(t),o=[1,0,0],a=zt(r,u),c=qt(a,a),s=a[0],l=c-s*s;if(!l)return!e&&n;var f=i*c/l,h=-i*s/l,g=zt(o,a),p=Dt(o,f),v=Dt(a,h);Rt(p,v);var d=g,m=qt(p,d),y=qt(d,d),x=m*m-y*(qt(p,p)-1);if(!(0>x)){var M=Math.sqrt(x),_=Dt(d,(-m-M)/y);if(Rt(_,p),_=Ut(_),!e)return _;var b,w=n[0],S=t[0],k=n[1],E=t[1];w>S&&(b=w,w=S,S=b);var A=S-w,C=aa(A-ka)<Ca,N=C||Ca>A;if(!C&&k>E&&(b=k,k=E,E=b),N?C?k+E>0^_[1]<(aa(_[0]-w)<Ca?k:E):k<=_[1]&&_[1]<=E:A>ka^(w<=_[0]&&_[0]<=S)){var L=Dt(d,(-m+M)/y);return Rt(L,p),[_,Ut(L)]}}}function u(t,e){var r=o?n:ka-n,u=0;return-r>t?u|=1:t>r&&(u|=2),-r>e?u|=4:e>r&&(u|=8),u}var i=Math.cos(n),o=i>0,a=aa(i)>Ca,c=Le(n,6*La);return Bt(t,e,c,o?[0,-n]:[-ka,n-ka])}function re(n,t,e,r){return function(u){var i,o=u.a,a=u.b,c=o.x,s=o.y,l=a.x,f=a.y,h=0,g=1,p=l-c,v=f-s;if(i=n-c,p||!(i>0)){if(i/=p,0>p){if(h>i)return;g>i&&(g=i)}else if(p>0){if(i>g)return;i>h&&(h=i)}if(i=e-c,p||!(0>i)){if(i/=p,0>p){if(i>g)return;i>h&&(h=i)}else if(p>0){if(h>i)return;g>i&&(g=i)}if(i=t-s,v||!(i>0)){if(i/=v,0>v){if(h>i)return;g>i&&(g=i)}else if(v>0){if(i>g)return;i>h&&(h=i)}if(i=r-s,v||!(0>i)){if(i/=v,0>v){if(i>g)return;i>h&&(h=i)}else if(v>0){if(h>i)return;g>i&&(g=i)}return h>0&&(u.a={x:c+h*p,y:s+h*v}),1>g&&(u.b={x:c+g*p,y:s+g*v}),u}}}}}}function ue(n,t,e,r){function u(r,u){return aa(r[0]-n)<Ca?u>0?0:3:aa(r[0]-e)<Ca?u>0?2:1:aa(r[1]-t)<Ca?u>0?1:0:u>0?3:2}function i(n,t){return o(n.x,t.x)}function o(n,t){var e=u(n,1),r=u(t,1);return e!==r?e-r:0===e?t[1]-n[1]:1===e?n[0]-t[0]:2===e?n[1]-t[1]:t[0]-n[0]}return function(a){function c(n){for(var t=0,e=m.length,r=n[1],u=0;e>u;++u)for(var i,o=1,a=m[u],c=a.length,l=a[0];c>o;++o)i=a[o],l[1]<=r?i[1]>r&&s(l,i,n)>0&&++t:i[1]<=r&&s(l,i,n)<0&&--t,l=i;return 0!==t}function s(n,t,e){return(t[0]-n[0])*(e[1]-n[1])-(e[0]-n[0])*(t[1]-n[1])}function l(i,a,c,s){var l=0,f=0;if(null==i||(l=u(i,c))!==(f=u(a,c))||o(i,a)<0^c>0){do s.point(0===l||3===l?n:e,l>1?r:t);while((l=(l+c+4)%4)!==f)}else s.point(a[0],a[1])}function f(u,i){return u>=n&&e>=u&&i>=t&&r>=i}function h(n,t){f(n,t)&&a.point(n,t)}function g(){L.point=v,m&&m.push(y=[]),k=!0,S=!1,b=w=0/0}function p(){d&&(v(x,M),_&&S&&C.rejoin(),d.push(C.buffer())),L.point=h,S&&a.lineEnd()}function v(n,t){n=Math.max(-Ac,Math.min(Ac,n)),t=Math.max(-Ac,Math.min(Ac,t));var e=f(n,t);if(m&&y.push([n,t]),k)x=n,M=t,_=e,k=!1,e&&(a.lineStart(),a.point(n,t));else if(e&&S)a.point(n,t);else{var r={a:{x:b,y:w},b:{x:n,y:t}};N(r)?(S||(a.lineStart(),a.point(r.a.x,r.a.y)),a.point(r.b.x,r.b.y),e||a.lineEnd(),E=!1):e&&(a.lineStart(),a.point(n,t),E=!1)}b=n,w=t,S=e}var d,m,y,x,M,_,b,w,S,k,E,A=a,C=Jt(),N=re(n,t,e,r),L={point:h,lineStart:g,lineEnd:p,polygonStart:function(){a=C,d=[],m=[],E=!0},polygonEnd:function(){a=A,d=$o.merge(d);var t=c([n,r]),e=E&&t,u=d.length;(e||u)&&(a.polygonStart(),e&&(a.lineStart(),l(null,null,1,a),a.lineEnd()),u&&Vt(d,i,t,l,a),a.polygonEnd()),d=m=y=null}};return L}}function ie(n,t){function e(e,r){return e=n(e,r),t(e[0],e[1])}return n.invert&&t.invert&&(e.invert=function(e,r){return e=t.invert(e,r),e&&n.invert(e[0],e[1])}),e}function oe(n){var t=0,e=ka/3,r=be(n),u=r(t,e);return u.parallels=function(n){return arguments.length?r(t=n[0]*ka/180,e=n[1]*ka/180):[180*(t/ka),180*(e/ka)]},u}function ae(n,t){function e(n,t){var e=Math.sqrt(i-2*u*Math.sin(t))/u;return[e*Math.sin(n*=u),o-e*Math.cos(n)]}var r=Math.sin(n),u=(r+Math.sin(t))/2,i=1+r*(2*u-r),o=Math.sqrt(i)/u;return e.invert=function(n,t){var e=o-t;return[Math.atan2(n,e)/u,H((i-(n*n+e*e)*u*u)/(2*u))]},e}function ce(){function n(n,t){Nc+=u*n-r*t,r=n,u=t}var t,e,r,u;Rc.point=function(i,o){Rc.point=n,t=r=i,e=u=o},Rc.lineEnd=function(){n(t,e)}}function se(n,t){Lc>n&&(Lc=n),n>qc&&(qc=n),Tc>t&&(Tc=t),t>zc&&(zc=t)}function le(){function n(n,t){o.push("M",n,",",t,i)}function t(n,t){o.push("M",n,",",t),a.point=e}function e(n,t){o.push("L",n,",",t)}function r(){a.point=n}function u(){o.push("Z")}var i=fe(4.5),o=[],a={point:n,lineStart:function(){a.point=t},lineEnd:r,polygonStart:function(){a.lineEnd=u},polygonEnd:function(){a.lineEnd=r,a.point=n},pointRadius:function(n){return i=fe(n),a},result:function(){if(o.length){var n=o.join("");return o=[],n}}};return a}function fe(n){return"m0,"+n+"a"+n+","+n+" 0 1,1 0,"+-2*n+"a"+n+","+n+" 0 1,1 0,"+2*n+"z"}function he(n,t){dc+=n,mc+=t,++yc}function ge(){function n(n,r){var u=n-t,i=r-e,o=Math.sqrt(u*u+i*i);xc+=o*(t+n)/2,Mc+=o*(e+r)/2,_c+=o,he(t=n,e=r)}var t,e;Pc.point=function(r,u){Pc.point=n,he(t=r,e=u)}}function pe(){Pc.point=he}function ve(){function n(n,t){var e=n-r,i=t-u,o=Math.sqrt(e*e+i*i);xc+=o*(r+n)/2,Mc+=o*(u+t)/2,_c+=o,o=u*n-r*t,bc+=o*(r+n),wc+=o*(u+t),Sc+=3*o,he(r=n,u=t)}var t,e,r,u;Pc.point=function(i,o){Pc.point=n,he(t=r=i,e=u=o)},Pc.lineEnd=function(){n(t,e)}}function de(n){function t(t,e){n.moveTo(t,e),n.arc(t,e,o,0,Ea)}function e(t,e){n.moveTo(t,e),a.point=r}function r(t,e){n.lineTo(t,e)}function u(){a.point=t}function i(){n.closePath()}var o=4.5,a={point:t,lineStart:function(){a.point=e},lineEnd:u,polygonStart:function(){a.lineEnd=i},polygonEnd:function(){a.lineEnd=u,a.point=t},pointRadius:function(n){return o=n,a},result:c};return a}function me(n){function t(n){return(a?r:e)(n)}function e(t){return Me(t,function(e,r){e=n(e,r),t.point(e[0],e[1])})}function r(t){function e(e,r){e=n(e,r),t.point(e[0],e[1])}function r(){x=0/0,S.point=i,t.lineStart()}function i(e,r){var i=Tt([e,r]),o=n(e,r);u(x,M,y,_,b,w,x=o[0],M=o[1],y=e,_=i[0],b=i[1],w=i[2],a,t),t.point(x,M)}function o(){S.point=e,t.lineEnd()}function c(){r(),S.point=s,S.lineEnd=l}function s(n,t){i(f=n,h=t),g=x,p=M,v=_,d=b,m=w,S.point=i}function l(){u(x,M,y,_,b,w,g,p,f,v,d,m,a,t),S.lineEnd=o,o()}var f,h,g,p,v,d,m,y,x,M,_,b,w,S={point:e,lineStart:r,lineEnd:o,polygonStart:function(){t.polygonStart(),S.lineStart=c},polygonEnd:function(){t.polygonEnd(),S.lineStart=r}};return S}function u(t,e,r,a,c,s,l,f,h,g,p,v,d,m){var y=l-t,x=f-e,M=y*y+x*x;if(M>4*i&&d--){var _=a+g,b=c+p,w=s+v,S=Math.sqrt(_*_+b*b+w*w),k=Math.asin(w/=S),E=aa(aa(w)-1)<Ca?(r+h)/2:Math.atan2(b,_),A=n(E,k),C=A[0],N=A[1],L=C-t,T=N-e,q=x*L-y*T;(q*q/M>i||aa((y*L+x*T)/M-.5)>.3||o>a*g+c*p+s*v)&&(u(t,e,r,a,c,s,C,N,E,_/=S,b/=S,w,d,m),m.point(C,N),u(C,N,E,_,b,w,l,f,h,g,p,v,d,m))}}var i=.5,o=Math.cos(30*La),a=16;return t.precision=function(n){return arguments.length?(a=(i=n*n)>0&&16,t):Math.sqrt(i)},t}function ye(n){var t=me(function(t,e){return n([t*Ta,e*Ta])});return function(n){return we(t(n))}}function xe(n){this.stream=n}function Me(n,t){return{point:t,sphere:function(){n.sphere()},lineStart:function(){n.lineStart()},lineEnd:function(){n.lineEnd()},polygonStart:function(){n.polygonStart()},polygonEnd:function(){n.polygonEnd()}}}function _e(n){return be(function(){return n})()}function be(n){function t(n){return n=a(n[0]*La,n[1]*La),[n[0]*h+c,s-n[1]*h]}function e(n){return n=a.invert((n[0]-c)/h,(s-n[1])/h),n&&[n[0]*Ta,n[1]*Ta]}function r(){a=ie(o=Ee(m,y,x),i);var n=i(v,d);return c=g-n[0]*h,s=p+n[1]*h,u()}function u(){return l&&(l.valid=!1,l=null),t}var i,o,a,c,s,l,f=me(function(n,t){return n=i(n,t),[n[0]*h+c,s-n[1]*h]}),h=150,g=480,p=250,v=0,d=0,m=0,y=0,x=0,M=Ec,_=vt,b=null,w=null;return t.stream=function(n){return l&&(l.valid=!1),l=we(M(o,f(_(n)))),l.valid=!0,l},t.clipAngle=function(n){return arguments.length?(M=null==n?(b=n,Ec):ee((b=+n)*La),u()):b},t.clipExtent=function(n){return arguments.length?(w=n,_=n?ue(n[0][0],n[0][1],n[1][0],n[1][1]):vt,u()):w},t.scale=function(n){return arguments.length?(h=+n,r()):h},t.translate=function(n){return arguments.length?(g=+n[0],p=+n[1],r()):[g,p]},t.center=function(n){return arguments.length?(v=n[0]%360*La,d=n[1]%360*La,r()):[v*Ta,d*Ta]},t.rotate=function(n){return arguments.length?(m=n[0]%360*La,y=n[1]%360*La,x=n.length>2?n[2]%360*La:0,r()):[m*Ta,y*Ta,x*Ta]},$o.rebind(t,f,"precision"),function(){return i=n.apply(this,arguments),t.invert=i.invert&&e,r()}}function we(n){return Me(n,function(t,e){n.point(t*La,e*La)})}function Se(n,t){return[n,t]}function ke(n,t){return[n>ka?n-Ea:-ka>n?n+Ea:n,t]}function Ee(n,t,e){return n?t||e?ie(Ce(n),Ne(t,e)):Ce(n):t||e?Ne(t,e):ke}function Ae(n){return function(t,e){return t+=n,[t>ka?t-Ea:-ka>t?t+Ea:t,e]}}function Ce(n){var t=Ae(n);return t.invert=Ae(-n),t}function Ne(n,t){function e(n,t){var e=Math.cos(t),a=Math.cos(n)*e,c=Math.sin(n)*e,s=Math.sin(t),l=s*r+a*u;return[Math.atan2(c*i-l*o,a*r-s*u),H(l*i+c*o)]}var r=Math.cos(n),u=Math.sin(n),i=Math.cos(t),o=Math.sin(t);return e.invert=function(n,t){var e=Math.cos(t),a=Math.cos(n)*e,c=Math.sin(n)*e,s=Math.sin(t),l=s*i-c*o;return[Math.atan2(c*i+s*o,a*r+l*u),H(l*r-a*u)]},e}function Le(n,t){var e=Math.cos(n),r=Math.sin(n);return function(u,i,o,a){var c=o*t;null!=u?(u=Te(e,u),i=Te(e,i),(o>0?i>u:u>i)&&(u+=o*Ea)):(u=n+o*Ea,i=n-.5*c);for(var s,l=u;o>0?l>i:i>l;l-=c)a.point((s=Ut([e,-r*Math.cos(l),-r*Math.sin(l)]))[0],s[1])}}function Te(n,t){var e=Tt(t);e[0]-=n,Pt(e);var r=j(-e[1]);return((-e[2]<0?-r:r)+2*Math.PI-Ca)%(2*Math.PI)}function qe(n,t,e){var r=$o.range(n,t-Ca,e).concat(t);return function(n){return r.map(function(t){return[n,t]})}}function ze(n,t,e){var r=$o.range(n,t-Ca,e).concat(t);return function(n){return r.map(function(t){return[t,n]})}}function Re(n){return n.source}function De(n){return n.target}function Pe(n,t,e,r){var u=Math.cos(t),i=Math.sin(t),o=Math.cos(r),a=Math.sin(r),c=u*Math.cos(n),s=u*Math.sin(n),l=o*Math.cos(e),f=o*Math.sin(e),h=2*Math.asin(Math.sqrt(I(r-t)+u*o*I(e-n))),g=1/Math.sin(h),p=h?function(n){var t=Math.sin(n*=h)*g,e=Math.sin(h-n)*g,r=e*c+t*l,u=e*s+t*f,o=e*i+t*a;return[Math.atan2(u,r)*Ta,Math.atan2(o,Math.sqrt(r*r+u*u))*Ta]}:function(){return[n*Ta,t*Ta]};return p.distance=h,p}function Ue(){function n(n,u){var i=Math.sin(u*=La),o=Math.cos(u),a=aa((n*=La)-t),c=Math.cos(a);Uc+=Math.atan2(Math.sqrt((a=o*Math.sin(a))*a+(a=r*i-e*o*c)*a),e*i+r*o*c),t=n,e=i,r=o}var t,e,r;jc.point=function(u,i){t=u*La,e=Math.sin(i*=La),r=Math.cos(i),jc.point=n},jc.lineEnd=function(){jc.point=jc.lineEnd=c}}function je(n,t){function e(t,e){var r=Math.cos(t),u=Math.cos(e),i=n(r*u);return[i*u*Math.sin(t),i*Math.sin(e)]}return e.invert=function(n,e){var r=Math.sqrt(n*n+e*e),u=t(r),i=Math.sin(u),o=Math.cos(u);return[Math.atan2(n*i,r*o),Math.asin(r&&e*i/r)]},e}function He(n,t){function e(n,t){var e=aa(aa(t)-Aa)<Ca?0:o/Math.pow(u(t),i);return[e*Math.sin(i*n),o-e*Math.cos(i*n)]}var r=Math.cos(n),u=function(n){return Math.tan(ka/4+n/2)},i=n===t?Math.sin(n):Math.log(r/Math.cos(t))/Math.log(u(t)/u(n)),o=r*Math.pow(u(n),i)/i;return i?(e.invert=function(n,t){var e=o-t,r=U(i)*Math.sqrt(n*n+e*e);return[Math.atan2(n,e)/i,2*Math.atan(Math.pow(o/r,1/i))-Aa]},e):Oe}function Fe(n,t){function e(n,t){var e=i-t;return[e*Math.sin(u*n),i-e*Math.cos(u*n)]}var r=Math.cos(n),u=n===t?Math.sin(n):(r-Math.cos(t))/(t-n),i=r/u+n;return aa(u)<Ca?Se:(e.invert=function(n,t){var e=i-t;return[Math.atan2(n,e)/u,i-U(u)*Math.sqrt(n*n+e*e)]},e)}function Oe(n,t){return[n,Math.log(Math.tan(ka/4+t/2))]}function Ye(n){var t,e=_e(n),r=e.scale,u=e.translate,i=e.clipExtent;return e.scale=function(){var n=r.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.translate=function(){var n=u.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.clipExtent=function(n){var o=i.apply(e,arguments);if(o===e){if(t=null==n){var a=ka*r(),c=u();i([[c[0]-a,c[1]-a],[c[0]+a,c[1]+a]])}}else t&&(o=null);return o},e.clipExtent(null)}function Ie(n,t){var e=Math.cos(t)*Math.sin(n);return[Math.log((1+e)/(1-e))/2,Math.atan2(Math.tan(t),Math.cos(n))]}function Ze(n){return n[0]}function Ve(n){return n[1]}function Xe(n,t,e,r){var u,i,o,a,c,s,l;return u=r[n],i=u[0],o=u[1],u=r[t],a=u[0],c=u[1],u=r[e],s=u[0],l=u[1],(l-o)*(a-i)-(c-o)*(s-i)>0}function $e(n,t,e){return(e[0]-t[0])*(n[1]-t[1])<(e[1]-t[1])*(n[0]-t[0])}function Be(n,t,e,r){var u=n[0],i=e[0],o=t[0]-u,a=r[0]-i,c=n[1],s=e[1],l=t[1]-c,f=r[1]-s,h=(a*(c-s)-f*(u-i))/(f*o-a*l);return[u+h*o,c+h*l]}function We(n){var t=n[0],e=n[n.length-1];return!(t[0]-e[0]||t[1]-e[1])}function Je(){mr(this),this.edge=this.site=this.circle=null}function Ge(n){var t=Jc.pop()||new Je;return t.site=n,t}function Ke(n){cr(n),$c.remove(n),Jc.push(n),mr(n)}function Qe(n){var t=n.circle,e=t.x,r=t.cy,u={x:e,y:r},i=n.P,o=n.N,a=[n];Ke(n);for(var c=i;c.circle&&aa(e-c.circle.x)<Ca&&aa(r-c.circle.cy)<Ca;)i=c.P,a.unshift(c),Ke(c),c=i;a.unshift(c),cr(c);for(var s=o;s.circle&&aa(e-s.circle.x)<Ca&&aa(r-s.circle.cy)<Ca;)o=s.N,a.push(s),Ke(s),s=o;a.push(s),cr(s);var l,f=a.length;for(l=1;f>l;++l)s=a[l],c=a[l-1],pr(s.edge,c.site,s.site,u);c=a[0],s=a[f-1],s.edge=hr(c.site,s.site,null,u),ar(c),ar(s)}function nr(n){for(var t,e,r,u,i=n.x,o=n.y,a=$c._;a;)if(r=tr(a,o)-i,r>Ca)a=a.L;else{if(u=i-er(a,o),!(u>Ca)){r>-Ca?(t=a.P,e=a):u>-Ca?(t=a,e=a.N):t=e=a;break}if(!a.R){t=a;break}a=a.R}var c=Ge(n);if($c.insert(t,c),t||e){if(t===e)return cr(t),e=Ge(t.site),$c.insert(c,e),c.edge=e.edge=hr(t.site,c.site),ar(t),ar(e),void 0;if(!e)return c.edge=hr(t.site,c.site),void 0;cr(t),cr(e);var s=t.site,l=s.x,f=s.y,h=n.x-l,g=n.y-f,p=e.site,v=p.x-l,d=p.y-f,m=2*(h*d-g*v),y=h*h+g*g,x=v*v+d*d,M={x:(d*y-g*x)/m+l,y:(h*x-v*y)/m+f};pr(e.edge,s,p,M),c.edge=hr(s,n,null,M),e.edge=hr(n,p,null,M),ar(t),ar(e)}}function tr(n,t){var e=n.site,r=e.x,u=e.y,i=u-t;if(!i)return r;var o=n.P;if(!o)return-1/0;e=o.site;var a=e.x,c=e.y,s=c-t;if(!s)return a;var l=a-r,f=1/i-1/s,h=l/s;return f?(-h+Math.sqrt(h*h-2*f*(l*l/(-2*s)-c+s/2+u-i/2)))/f+r:(r+a)/2}function er(n,t){var e=n.N;if(e)return tr(e,t);var r=n.site;return r.y===t?r.x:1/0}function rr(n){this.site=n,this.edges=[]}function ur(n){for(var t,e,r,u,i,o,a,c,s,l,f=n[0][0],h=n[1][0],g=n[0][1],p=n[1][1],v=Xc,d=v.length;d--;)if(i=v[d],i&&i.prepare())for(a=i.edges,c=a.length,o=0;c>o;)l=a[o].end(),r=l.x,u=l.y,s=a[++o%c].start(),t=s.x,e=s.y,(aa(r-t)>Ca||aa(u-e)>Ca)&&(a.splice(o,0,new vr(gr(i.site,l,aa(r-f)<Ca&&p-u>Ca?{x:f,y:aa(t-f)<Ca?e:p}:aa(u-p)<Ca&&h-r>Ca?{x:aa(e-p)<Ca?t:h,y:p}:aa(r-h)<Ca&&u-g>Ca?{x:h,y:aa(t-h)<Ca?e:g}:aa(u-g)<Ca&&r-f>Ca?{x:aa(e-g)<Ca?t:f,y:g}:null),i.site,null)),++c)}function ir(n,t){return t.angle-n.angle}function or(){mr(this),this.x=this.y=this.arc=this.site=this.cy=null}function ar(n){var t=n.P,e=n.N;if(t&&e){var r=t.site,u=n.site,i=e.site;if(r!==i){var o=u.x,a=u.y,c=r.x-o,s=r.y-a,l=i.x-o,f=i.y-a,h=2*(c*f-s*l);if(!(h>=-Na)){var g=c*c+s*s,p=l*l+f*f,v=(f*g-s*p)/h,d=(c*p-l*g)/h,f=d+a,m=Gc.pop()||new or;m.arc=n,m.site=u,m.x=v+o,m.y=f+Math.sqrt(v*v+d*d),m.cy=f,n.circle=m;for(var y=null,x=Wc._;x;)if(m.y<x.y||m.y===x.y&&m.x<=x.x){if(!x.L){y=x.P;break}x=x.L}else{if(!x.R){y=x;break}x=x.R}Wc.insert(y,m),y||(Bc=m)}}}}function cr(n){var t=n.circle;t&&(t.P||(Bc=t.N),Wc.remove(t),Gc.push(t),mr(t),n.circle=null)}function sr(n){for(var t,e=Vc,r=re(n[0][0],n[0][1],n[1][0],n[1][1]),u=e.length;u--;)t=e[u],(!lr(t,n)||!r(t)||aa(t.a.x-t.b.x)<Ca&&aa(t.a.y-t.b.y)<Ca)&&(t.a=t.b=null,e.splice(u,1))}function lr(n,t){var e=n.b;if(e)return!0;var r,u,i=n.a,o=t[0][0],a=t[1][0],c=t[0][1],s=t[1][1],l=n.l,f=n.r,h=l.x,g=l.y,p=f.x,v=f.y,d=(h+p)/2,m=(g+v)/2;
if(v===g){if(o>d||d>=a)return;if(h>p){if(i){if(i.y>=s)return}else i={x:d,y:c};e={x:d,y:s}}else{if(i){if(i.y<c)return}else i={x:d,y:s};e={x:d,y:c}}}else if(r=(h-p)/(v-g),u=m-r*d,-1>r||r>1)if(h>p){if(i){if(i.y>=s)return}else i={x:(c-u)/r,y:c};e={x:(s-u)/r,y:s}}else{if(i){if(i.y<c)return}else i={x:(s-u)/r,y:s};e={x:(c-u)/r,y:c}}else if(v>g){if(i){if(i.x>=a)return}else i={x:o,y:r*o+u};e={x:a,y:r*a+u}}else{if(i){if(i.x<o)return}else i={x:a,y:r*a+u};e={x:o,y:r*o+u}}return n.a=i,n.b=e,!0}function fr(n,t){this.l=n,this.r=t,this.a=this.b=null}function hr(n,t,e,r){var u=new fr(n,t);return Vc.push(u),e&&pr(u,n,t,e),r&&pr(u,t,n,r),Xc[n.i].edges.push(new vr(u,n,t)),Xc[t.i].edges.push(new vr(u,t,n)),u}function gr(n,t,e){var r=new fr(n,null);return r.a=t,r.b=e,Vc.push(r),r}function pr(n,t,e,r){n.a||n.b?n.l===e?n.b=r:n.a=r:(n.a=r,n.l=t,n.r=e)}function vr(n,t,e){var r=n.a,u=n.b;this.edge=n,this.site=t,this.angle=e?Math.atan2(e.y-t.y,e.x-t.x):n.l===t?Math.atan2(u.x-r.x,r.y-u.y):Math.atan2(r.x-u.x,u.y-r.y)}function dr(){this._=null}function mr(n){n.U=n.C=n.L=n.R=n.P=n.N=null}function yr(n,t){var e=t,r=t.R,u=e.U;u?u.L===e?u.L=r:u.R=r:n._=r,r.U=u,e.U=r,e.R=r.L,e.R&&(e.R.U=e),r.L=e}function xr(n,t){var e=t,r=t.L,u=e.U;u?u.L===e?u.L=r:u.R=r:n._=r,r.U=u,e.U=r,e.L=r.R,e.L&&(e.L.U=e),r.R=e}function Mr(n){for(;n.L;)n=n.L;return n}function _r(n,t){var e,r,u,i=n.sort(br).pop();for(Vc=[],Xc=new Array(n.length),$c=new dr,Wc=new dr;;)if(u=Bc,i&&(!u||i.y<u.y||i.y===u.y&&i.x<u.x))(i.x!==e||i.y!==r)&&(Xc[i.i]=new rr(i),nr(i),e=i.x,r=i.y),i=n.pop();else{if(!u)break;Qe(u.arc)}t&&(sr(t),ur(t));var o={cells:Xc,edges:Vc};return $c=Wc=Vc=Xc=null,o}function br(n,t){return t.y-n.y||t.x-n.x}function wr(n,t,e){return(n.x-e.x)*(t.y-n.y)-(n.x-t.x)*(e.y-n.y)}function Sr(n){return n.x}function kr(n){return n.y}function Er(){return{leaf:!0,nodes:[],point:null,x:null,y:null}}function Ar(n,t,e,r,u,i){if(!n(t,e,r,u,i)){var o=.5*(e+u),a=.5*(r+i),c=t.nodes;c[0]&&Ar(n,c[0],e,r,o,a),c[1]&&Ar(n,c[1],o,r,u,a),c[2]&&Ar(n,c[2],e,a,o,i),c[3]&&Ar(n,c[3],o,a,u,i)}}function Cr(n,t){n=$o.rgb(n),t=$o.rgb(t);var e=n.r,r=n.g,u=n.b,i=t.r-e,o=t.g-r,a=t.b-u;return function(n){return"#"+ct(Math.round(e+i*n))+ct(Math.round(r+o*n))+ct(Math.round(u+a*n))}}function Nr(n,t){var e,r={},u={};for(e in n)e in t?r[e]=qr(n[e],t[e]):u[e]=n[e];for(e in t)e in n||(u[e]=t[e]);return function(n){for(e in r)u[e]=r[e](n);return u}}function Lr(n,t){return t-=n=+n,function(e){return n+t*e}}function Tr(n,t){var e,r,u,i,o,a=0,c=0,s=[],l=[];for(n+="",t+="",Qc.lastIndex=0,r=0;e=Qc.exec(t);++r)e.index&&s.push(t.substring(a,c=e.index)),l.push({i:s.length,x:e[0]}),s.push(null),a=Qc.lastIndex;for(a<t.length&&s.push(t.substring(a)),r=0,i=l.length;(e=Qc.exec(n))&&i>r;++r)if(o=l[r],o.x==e[0]){if(o.i)if(null==s[o.i+1])for(s[o.i-1]+=o.x,s.splice(o.i,1),u=r+1;i>u;++u)l[u].i--;else for(s[o.i-1]+=o.x+s[o.i+1],s.splice(o.i,2),u=r+1;i>u;++u)l[u].i-=2;else if(null==s[o.i+1])s[o.i]=o.x;else for(s[o.i]=o.x+s[o.i+1],s.splice(o.i+1,1),u=r+1;i>u;++u)l[u].i--;l.splice(r,1),i--,r--}else o.x=Lr(parseFloat(e[0]),parseFloat(o.x));for(;i>r;)o=l.pop(),null==s[o.i+1]?s[o.i]=o.x:(s[o.i]=o.x+s[o.i+1],s.splice(o.i+1,1)),i--;return 1===s.length?null==s[0]?(o=l[0].x,function(n){return o(n)+""}):function(){return t}:function(n){for(r=0;i>r;++r)s[(o=l[r]).i]=o.x(n);return s.join("")}}function qr(n,t){for(var e,r=$o.interpolators.length;--r>=0&&!(e=$o.interpolators[r](n,t)););return e}function zr(n,t){var e,r=[],u=[],i=n.length,o=t.length,a=Math.min(n.length,t.length);for(e=0;a>e;++e)r.push(qr(n[e],t[e]));for(;i>e;++e)u[e]=n[e];for(;o>e;++e)u[e]=t[e];return function(n){for(e=0;a>e;++e)u[e]=r[e](n);return u}}function Rr(n){return function(t){return 0>=t?0:t>=1?1:n(t)}}function Dr(n){return function(t){return 1-n(1-t)}}function Pr(n){return function(t){return.5*(.5>t?n(2*t):2-n(2-2*t))}}function Ur(n){return n*n}function jr(n){return n*n*n}function Hr(n){if(0>=n)return 0;if(n>=1)return 1;var t=n*n,e=t*n;return 4*(.5>n?e:3*(n-t)+e-.75)}function Fr(n){return function(t){return Math.pow(t,n)}}function Or(n){return 1-Math.cos(n*Aa)}function Yr(n){return Math.pow(2,10*(n-1))}function Ir(n){return 1-Math.sqrt(1-n*n)}function Zr(n,t){var e;return arguments.length<2&&(t=.45),arguments.length?e=t/Ea*Math.asin(1/n):(n=1,e=t/4),function(r){return 1+n*Math.pow(2,-10*r)*Math.sin((r-e)*Ea/t)}}function Vr(n){return n||(n=1.70158),function(t){return t*t*((n+1)*t-n)}}function Xr(n){return 1/2.75>n?7.5625*n*n:2/2.75>n?7.5625*(n-=1.5/2.75)*n+.75:2.5/2.75>n?7.5625*(n-=2.25/2.75)*n+.9375:7.5625*(n-=2.625/2.75)*n+.984375}function $r(n,t){n=$o.hcl(n),t=$o.hcl(t);var e=n.h,r=n.c,u=n.l,i=t.h-e,o=t.c-r,a=t.l-u;return isNaN(o)&&(o=0,r=isNaN(r)?t.c:r),isNaN(i)?(i=0,e=isNaN(e)?t.h:e):i>180?i-=360:-180>i&&(i+=360),function(n){return J(e+i*n,r+o*n,u+a*n)+""}}function Br(n,t){n=$o.hsl(n),t=$o.hsl(t);var e=n.h,r=n.s,u=n.l,i=t.h-e,o=t.s-r,a=t.l-u;return isNaN(o)&&(o=0,r=isNaN(r)?t.s:r),isNaN(i)?(i=0,e=isNaN(e)?t.h:e):i>180?i-=360:-180>i&&(i+=360),function(n){return $(e+i*n,r+o*n,u+a*n)+""}}function Wr(n,t){n=$o.lab(n),t=$o.lab(t);var e=n.l,r=n.a,u=n.b,i=t.l-e,o=t.a-r,a=t.b-u;return function(n){return Q(e+i*n,r+o*n,u+a*n)+""}}function Jr(n,t){return t-=n,function(e){return Math.round(n+t*e)}}function Gr(n){var t=[n.a,n.b],e=[n.c,n.d],r=Qr(t),u=Kr(t,e),i=Qr(nu(e,t,-u))||0;t[0]*e[1]<e[0]*t[1]&&(t[0]*=-1,t[1]*=-1,r*=-1,u*=-1),this.rotate=(r?Math.atan2(t[1],t[0]):Math.atan2(-e[0],e[1]))*Ta,this.translate=[n.e,n.f],this.scale=[r,i],this.skew=i?Math.atan2(u,i)*Ta:0}function Kr(n,t){return n[0]*t[0]+n[1]*t[1]}function Qr(n){var t=Math.sqrt(Kr(n,n));return t&&(n[0]/=t,n[1]/=t),t}function nu(n,t,e){return n[0]+=e*t[0],n[1]+=e*t[1],n}function tu(n,t){var e,r=[],u=[],i=$o.transform(n),o=$o.transform(t),a=i.translate,c=o.translate,s=i.rotate,l=o.rotate,f=i.skew,h=o.skew,g=i.scale,p=o.scale;return a[0]!=c[0]||a[1]!=c[1]?(r.push("translate(",null,",",null,")"),u.push({i:1,x:Lr(a[0],c[0])},{i:3,x:Lr(a[1],c[1])})):c[0]||c[1]?r.push("translate("+c+")"):r.push(""),s!=l?(s-l>180?l+=360:l-s>180&&(s+=360),u.push({i:r.push(r.pop()+"rotate(",null,")")-2,x:Lr(s,l)})):l&&r.push(r.pop()+"rotate("+l+")"),f!=h?u.push({i:r.push(r.pop()+"skewX(",null,")")-2,x:Lr(f,h)}):h&&r.push(r.pop()+"skewX("+h+")"),g[0]!=p[0]||g[1]!=p[1]?(e=r.push(r.pop()+"scale(",null,",",null,")"),u.push({i:e-4,x:Lr(g[0],p[0])},{i:e-2,x:Lr(g[1],p[1])})):(1!=p[0]||1!=p[1])&&r.push(r.pop()+"scale("+p+")"),e=u.length,function(n){for(var t,i=-1;++i<e;)r[(t=u[i]).i]=t.x(n);return r.join("")}}function eu(n,t){return t=t-(n=+n)?1/(t-n):0,function(e){return(e-n)*t}}function ru(n,t){return t=t-(n=+n)?1/(t-n):0,function(e){return Math.max(0,Math.min(1,(e-n)*t))}}function uu(n){for(var t=n.source,e=n.target,r=ou(t,e),u=[t];t!==r;)t=t.parent,u.push(t);for(var i=u.length;e!==r;)u.splice(i,0,e),e=e.parent;return u}function iu(n){for(var t=[],e=n.parent;null!=e;)t.push(n),n=e,e=e.parent;return t.push(n),t}function ou(n,t){if(n===t)return n;for(var e=iu(n),r=iu(t),u=e.pop(),i=r.pop(),o=null;u===i;)o=u,u=e.pop(),i=r.pop();return o}function au(n){n.fixed|=2}function cu(n){n.fixed&=-7}function su(n){n.fixed|=4,n.px=n.x,n.py=n.y}function lu(n){n.fixed&=-5}function fu(n,t,e){var r=0,u=0;if(n.charge=0,!n.leaf)for(var i,o=n.nodes,a=o.length,c=-1;++c<a;)i=o[c],null!=i&&(fu(i,t,e),n.charge+=i.charge,r+=i.charge*i.cx,u+=i.charge*i.cy);if(n.point){n.leaf||(n.point.x+=Math.random()-.5,n.point.y+=Math.random()-.5);var s=t*e[n.point.index];n.charge+=n.pointCharge=s,r+=s*n.point.x,u+=s*n.point.y}n.cx=r/n.charge,n.cy=u/n.charge}function hu(n,t){return $o.rebind(n,t,"sort","children","value"),n.nodes=n,n.links=du,n}function gu(n){return n.children}function pu(n){return n.value}function vu(n,t){return t.value-n.value}function du(n){return $o.merge(n.map(function(n){return(n.children||[]).map(function(t){return{source:n,target:t}})}))}function mu(n){return n.x}function yu(n){return n.y}function xu(n,t,e){n.y0=t,n.y=e}function Mu(n){return $o.range(n.length)}function _u(n){for(var t=-1,e=n[0].length,r=[];++t<e;)r[t]=0;return r}function bu(n){for(var t,e=1,r=0,u=n[0][1],i=n.length;i>e;++e)(t=n[e][1])>u&&(r=e,u=t);return r}function wu(n){return n.reduce(Su,0)}function Su(n,t){return n+t[1]}function ku(n,t){return Eu(n,Math.ceil(Math.log(t.length)/Math.LN2+1))}function Eu(n,t){for(var e=-1,r=+n[0],u=(n[1]-r)/t,i=[];++e<=t;)i[e]=u*e+r;return i}function Au(n){return[$o.min(n),$o.max(n)]}function Cu(n,t){return n.parent==t.parent?1:2}function Nu(n){var t=n.children;return t&&t.length?t[0]:n._tree.thread}function Lu(n){var t,e=n.children;return e&&(t=e.length)?e[t-1]:n._tree.thread}function Tu(n,t){var e=n.children;if(e&&(u=e.length))for(var r,u,i=-1;++i<u;)t(r=Tu(e[i],t),n)>0&&(n=r);return n}function qu(n,t){return n.x-t.x}function zu(n,t){return t.x-n.x}function Ru(n,t){return n.depth-t.depth}function Du(n,t){function e(n,r){var u=n.children;if(u&&(o=u.length))for(var i,o,a=null,c=-1;++c<o;)i=u[c],e(i,a),a=i;t(n,r)}e(n,null)}function Pu(n){for(var t,e=0,r=0,u=n.children,i=u.length;--i>=0;)t=u[i]._tree,t.prelim+=e,t.mod+=e,e+=t.shift+(r+=t.change)}function Uu(n,t,e){n=n._tree,t=t._tree;var r=e/(t.number-n.number);n.change+=r,t.change-=r,t.shift+=e,t.prelim+=e,t.mod+=e}function ju(n,t,e){return n._tree.ancestor.parent==t.parent?n._tree.ancestor:e}function Hu(n,t){return n.value-t.value}function Fu(n,t){var e=n._pack_next;n._pack_next=t,t._pack_prev=n,t._pack_next=e,e._pack_prev=t}function Ou(n,t){n._pack_next=t,t._pack_prev=n}function Yu(n,t){var e=t.x-n.x,r=t.y-n.y,u=n.r+t.r;return.999*u*u>e*e+r*r}function Iu(n){function t(n){l=Math.min(n.x-n.r,l),f=Math.max(n.x+n.r,f),h=Math.min(n.y-n.r,h),g=Math.max(n.y+n.r,g)}if((e=n.children)&&(s=e.length)){var e,r,u,i,o,a,c,s,l=1/0,f=-1/0,h=1/0,g=-1/0;if(e.forEach(Zu),r=e[0],r.x=-r.r,r.y=0,t(r),s>1&&(u=e[1],u.x=u.r,u.y=0,t(u),s>2))for(i=e[2],$u(r,u,i),t(i),Fu(r,i),r._pack_prev=i,Fu(i,u),u=r._pack_next,o=3;s>o;o++){$u(r,u,i=e[o]);var p=0,v=1,d=1;for(a=u._pack_next;a!==u;a=a._pack_next,v++)if(Yu(a,i)){p=1;break}if(1==p)for(c=r._pack_prev;c!==a._pack_prev&&!Yu(c,i);c=c._pack_prev,d++);p?(d>v||v==d&&u.r<r.r?Ou(r,u=a):Ou(r=c,u),o--):(Fu(r,i),u=i,t(i))}var m=(l+f)/2,y=(h+g)/2,x=0;for(o=0;s>o;o++)i=e[o],i.x-=m,i.y-=y,x=Math.max(x,i.r+Math.sqrt(i.x*i.x+i.y*i.y));n.r=x,e.forEach(Vu)}}function Zu(n){n._pack_next=n._pack_prev=n}function Vu(n){delete n._pack_next,delete n._pack_prev}function Xu(n,t,e,r){var u=n.children;if(n.x=t+=r*n.x,n.y=e+=r*n.y,n.r*=r,u)for(var i=-1,o=u.length;++i<o;)Xu(u[i],t,e,r)}function $u(n,t,e){var r=n.r+e.r,u=t.x-n.x,i=t.y-n.y;if(r&&(u||i)){var o=t.r+e.r,a=u*u+i*i;o*=o,r*=r;var c=.5+(r-o)/(2*a),s=Math.sqrt(Math.max(0,2*o*(r+a)-(r-=a)*r-o*o))/(2*a);e.x=n.x+c*u+s*i,e.y=n.y+c*i-s*u}else e.x=n.x+r,e.y=n.y}function Bu(n){return 1+$o.max(n,function(n){return n.y})}function Wu(n){return n.reduce(function(n,t){return n+t.x},0)/n.length}function Ju(n){var t=n.children;return t&&t.length?Ju(t[0]):n}function Gu(n){var t,e=n.children;return e&&(t=e.length)?Gu(e[t-1]):n}function Ku(n){return{x:n.x,y:n.y,dx:n.dx,dy:n.dy}}function Qu(n,t){var e=n.x+t[3],r=n.y+t[0],u=n.dx-t[1]-t[3],i=n.dy-t[0]-t[2];return 0>u&&(e+=u/2,u=0),0>i&&(r+=i/2,i=0),{x:e,y:r,dx:u,dy:i}}function ni(n){var t=n[0],e=n[n.length-1];return e>t?[t,e]:[e,t]}function ti(n){return n.rangeExtent?n.rangeExtent():ni(n.range())}function ei(n,t,e,r){var u=e(n[0],n[1]),i=r(t[0],t[1]);return function(n){return i(u(n))}}function ri(n,t){var e,r=0,u=n.length-1,i=n[r],o=n[u];return i>o&&(e=r,r=u,u=e,e=i,i=o,o=e),n[r]=t.floor(i),n[u]=t.ceil(o),n}function ui(n){return n?{floor:function(t){return Math.floor(t/n)*n},ceil:function(t){return Math.ceil(t/n)*n}}:ss}function ii(n,t,e,r){var u=[],i=[],o=0,a=Math.min(n.length,t.length)-1;for(n[a]<n[0]&&(n=n.slice().reverse(),t=t.slice().reverse());++o<=a;)u.push(e(n[o-1],n[o])),i.push(r(t[o-1],t[o]));return function(t){var e=$o.bisect(n,t,1,a)-1;return i[e](u[e](t))}}function oi(n,t,e,r){function u(){var u=Math.min(n.length,t.length)>2?ii:ei,c=r?ru:eu;return o=u(n,t,c,e),a=u(t,n,c,qr),i}function i(n){return o(n)}var o,a;return i.invert=function(n){return a(n)},i.domain=function(t){return arguments.length?(n=t.map(Number),u()):n},i.range=function(n){return arguments.length?(t=n,u()):t},i.rangeRound=function(n){return i.range(n).interpolate(Jr)},i.clamp=function(n){return arguments.length?(r=n,u()):r},i.interpolate=function(n){return arguments.length?(e=n,u()):e},i.ticks=function(t){return li(n,t)},i.tickFormat=function(t,e){return fi(n,t,e)},i.nice=function(t){return ci(n,t),u()},i.copy=function(){return oi(n,t,e,r)},u()}function ai(n,t){return $o.rebind(n,t,"range","rangeRound","interpolate","clamp")}function ci(n,t){return ri(n,ui(si(n,t)[2]))}function si(n,t){null==t&&(t=10);var e=ni(n),r=e[1]-e[0],u=Math.pow(10,Math.floor(Math.log(r/t)/Math.LN10)),i=t/r*u;return.15>=i?u*=10:.35>=i?u*=5:.75>=i&&(u*=2),e[0]=Math.ceil(e[0]/u)*u,e[1]=Math.floor(e[1]/u)*u+.5*u,e[2]=u,e}function li(n,t){return $o.range.apply($o,si(n,t))}function fi(n,t,e){var r=si(n,t);return $o.format(e?e.replace(uc,function(n,t,e,u,i,o,a,c,s,l){return[t,e,u,i,o,a,c,s||"."+gi(l,r),l].join("")}):",."+hi(r[2])+"f")}function hi(n){return-Math.floor(Math.log(n)/Math.LN10+.01)}function gi(n,t){var e=hi(t[2]);return n in ls?Math.abs(e-hi(Math.max(Math.abs(t[0]),Math.abs(t[1]))))+ +("e"!==n):e-2*("%"===n)}function pi(n,t,e,r){function u(n){return(e?Math.log(0>n?0:n):-Math.log(n>0?0:-n))/Math.log(t)}function i(n){return e?Math.pow(t,n):-Math.pow(t,-n)}function o(t){return n(u(t))}return o.invert=function(t){return i(n.invert(t))},o.domain=function(t){return arguments.length?(e=t[0]>=0,n.domain((r=t.map(Number)).map(u)),o):r},o.base=function(e){return arguments.length?(t=+e,n.domain(r.map(u)),o):t},o.nice=function(){var t=ri(r.map(u),e?Math:hs);return n.domain(t),r=t.map(i),o},o.ticks=function(){var n=ni(r),o=[],a=n[0],c=n[1],s=Math.floor(u(a)),l=Math.ceil(u(c)),f=t%1?2:t;if(isFinite(l-s)){if(e){for(;l>s;s++)for(var h=1;f>h;h++)o.push(i(s)*h);o.push(i(s))}else for(o.push(i(s));s++<l;)for(var h=f-1;h>0;h--)o.push(i(s)*h);for(s=0;o[s]<a;s++);for(l=o.length;o[l-1]>c;l--);o=o.slice(s,l)}return o},o.tickFormat=function(n,t){if(!arguments.length)return fs;arguments.length<2?t=fs:"function"!=typeof t&&(t=$o.format(t));var r,a=Math.max(.1,n/o.ticks().length),c=e?(r=1e-12,Math.ceil):(r=-1e-12,Math.floor);return function(n){return n/i(c(u(n)+r))<=a?t(n):""}},o.copy=function(){return pi(n.copy(),t,e,r)},ai(o,n)}function vi(n,t,e){function r(t){return n(u(t))}var u=di(t),i=di(1/t);return r.invert=function(t){return i(n.invert(t))},r.domain=function(t){return arguments.length?(n.domain((e=t.map(Number)).map(u)),r):e},r.ticks=function(n){return li(e,n)},r.tickFormat=function(n,t){return fi(e,n,t)},r.nice=function(n){return r.domain(ci(e,n))},r.exponent=function(o){return arguments.length?(u=di(t=o),i=di(1/t),n.domain(e.map(u)),r):t},r.copy=function(){return vi(n.copy(),t,e)},ai(r,n)}function di(n){return function(t){return 0>t?-Math.pow(-t,n):Math.pow(t,n)}}function mi(n,t){function e(e){return o[((i.get(e)||"range"===t.t&&i.set(e,n.push(e)))-1)%o.length]}function r(t,e){return $o.range(n.length).map(function(n){return t+e*n})}var i,o,a;return e.domain=function(r){if(!arguments.length)return n;n=[],i=new u;for(var o,a=-1,c=r.length;++a<c;)i.has(o=r[a])||i.set(o,n.push(o));return e[t.t].apply(e,t.a)},e.range=function(n){return arguments.length?(o=n,a=0,t={t:"range",a:arguments},e):o},e.rangePoints=function(u,i){arguments.length<2&&(i=0);var c=u[0],s=u[1],l=(s-c)/(Math.max(1,n.length-1)+i);return o=r(n.length<2?(c+s)/2:c+l*i/2,l),a=0,t={t:"rangePoints",a:arguments},e},e.rangeBands=function(u,i,c){arguments.length<2&&(i=0),arguments.length<3&&(c=i);var s=u[1]<u[0],l=u[s-0],f=u[1-s],h=(f-l)/(n.length-i+2*c);return o=r(l+h*c,h),s&&o.reverse(),a=h*(1-i),t={t:"rangeBands",a:arguments},e},e.rangeRoundBands=function(u,i,c){arguments.length<2&&(i=0),arguments.length<3&&(c=i);var s=u[1]<u[0],l=u[s-0],f=u[1-s],h=Math.floor((f-l)/(n.length-i+2*c)),g=f-l-(n.length-i)*h;return o=r(l+Math.round(g/2),h),s&&o.reverse(),a=Math.round(h*(1-i)),t={t:"rangeRoundBands",a:arguments},e},e.rangeBand=function(){return a},e.rangeExtent=function(){return ni(t.a[0])},e.copy=function(){return mi(n,t)},e.domain(n)}function yi(n,t){function e(){var e=0,i=t.length;for(u=[];++e<i;)u[e-1]=$o.quantile(n,e/i);return r}function r(n){return isNaN(n=+n)?void 0:t[$o.bisect(u,n)]}var u;return r.domain=function(t){return arguments.length?(n=t.filter(function(n){return!isNaN(n)}).sort($o.ascending),e()):n},r.range=function(n){return arguments.length?(t=n,e()):t},r.quantiles=function(){return u},r.invertExtent=function(e){return e=t.indexOf(e),0>e?[0/0,0/0]:[e>0?u[e-1]:n[0],e<u.length?u[e]:n[n.length-1]]},r.copy=function(){return yi(n,t)},e()}function xi(n,t,e){function r(t){return e[Math.max(0,Math.min(o,Math.floor(i*(t-n))))]}function u(){return i=e.length/(t-n),o=e.length-1,r}var i,o;return r.domain=function(e){return arguments.length?(n=+e[0],t=+e[e.length-1],u()):[n,t]},r.range=function(n){return arguments.length?(e=n,u()):e},r.invertExtent=function(t){return t=e.indexOf(t),t=0>t?0/0:t/i+n,[t,t+1/i]},r.copy=function(){return xi(n,t,e)},u()}function Mi(n,t){function e(e){return e>=e?t[$o.bisect(n,e)]:void 0}return e.domain=function(t){return arguments.length?(n=t,e):n},e.range=function(n){return arguments.length?(t=n,e):t},e.invertExtent=function(e){return e=t.indexOf(e),[n[e-1],n[e]]},e.copy=function(){return Mi(n,t)},e}function _i(n){function t(n){return+n}return t.invert=t,t.domain=t.range=function(e){return arguments.length?(n=e.map(t),t):n},t.ticks=function(t){return li(n,t)},t.tickFormat=function(t,e){return fi(n,t,e)},t.copy=function(){return _i(n)},t}function bi(n){return n.innerRadius}function wi(n){return n.outerRadius}function Si(n){return n.startAngle}function ki(n){return n.endAngle}function Ei(n){function t(t){function o(){s.push("M",i(n(l),a))}for(var c,s=[],l=[],f=-1,h=t.length,g=pt(e),p=pt(r);++f<h;)u.call(this,c=t[f],f)?l.push([+g.call(this,c,f),+p.call(this,c,f)]):l.length&&(o(),l=[]);return l.length&&o(),s.length?s.join(""):null}var e=Ze,r=Ve,u=Zt,i=Ai,o=i.key,a=.7;return t.x=function(n){return arguments.length?(e=n,t):e},t.y=function(n){return arguments.length?(r=n,t):r},t.defined=function(n){return arguments.length?(u=n,t):u},t.interpolate=function(n){return arguments.length?(o="function"==typeof n?i=n:(i=xs.get(n)||Ai).key,t):o},t.tension=function(n){return arguments.length?(a=n,t):a},t}function Ai(n){return n.join("L")}function Ci(n){return Ai(n)+"Z"}function Ni(n){for(var t=0,e=n.length,r=n[0],u=[r[0],",",r[1]];++t<e;)u.push("H",(r[0]+(r=n[t])[0])/2,"V",r[1]);return e>1&&u.push("H",r[0]),u.join("")}function Li(n){for(var t=0,e=n.length,r=n[0],u=[r[0],",",r[1]];++t<e;)u.push("V",(r=n[t])[1],"H",r[0]);return u.join("")}function Ti(n){for(var t=0,e=n.length,r=n[0],u=[r[0],",",r[1]];++t<e;)u.push("H",(r=n[t])[0],"V",r[1]);return u.join("")}function qi(n,t){return n.length<4?Ai(n):n[1]+Di(n.slice(1,n.length-1),Pi(n,t))}function zi(n,t){return n.length<3?Ai(n):n[0]+Di((n.push(n[0]),n),Pi([n[n.length-2]].concat(n,[n[1]]),t))}function Ri(n,t){return n.length<3?Ai(n):n[0]+Di(n,Pi(n,t))}function Di(n,t){if(t.length<1||n.length!=t.length&&n.length!=t.length+2)return Ai(n);var e=n.length!=t.length,r="",u=n[0],i=n[1],o=t[0],a=o,c=1;if(e&&(r+="Q"+(i[0]-2*o[0]/3)+","+(i[1]-2*o[1]/3)+","+i[0]+","+i[1],u=n[1],c=2),t.length>1){a=t[1],i=n[c],c++,r+="C"+(u[0]+o[0])+","+(u[1]+o[1])+","+(i[0]-a[0])+","+(i[1]-a[1])+","+i[0]+","+i[1];for(var s=2;s<t.length;s++,c++)i=n[c],a=t[s],r+="S"+(i[0]-a[0])+","+(i[1]-a[1])+","+i[0]+","+i[1]}if(e){var l=n[c];r+="Q"+(i[0]+2*a[0]/3)+","+(i[1]+2*a[1]/3)+","+l[0]+","+l[1]}return r}function Pi(n,t){for(var e,r=[],u=(1-t)/2,i=n[0],o=n[1],a=1,c=n.length;++a<c;)e=i,i=o,o=n[a],r.push([u*(o[0]-e[0]),u*(o[1]-e[1])]);return r}function Ui(n){if(n.length<3)return Ai(n);var t=1,e=n.length,r=n[0],u=r[0],i=r[1],o=[u,u,u,(r=n[1])[0]],a=[i,i,i,r[1]],c=[u,",",i,"L",Oi(bs,o),",",Oi(bs,a)];for(n.push(n[e-1]);++t<=e;)r=n[t],o.shift(),o.push(r[0]),a.shift(),a.push(r[1]),Yi(c,o,a);return n.pop(),c.push("L",r),c.join("")}function ji(n){if(n.length<4)return Ai(n);for(var t,e=[],r=-1,u=n.length,i=[0],o=[0];++r<3;)t=n[r],i.push(t[0]),o.push(t[1]);for(e.push(Oi(bs,i)+","+Oi(bs,o)),--r;++r<u;)t=n[r],i.shift(),i.push(t[0]),o.shift(),o.push(t[1]),Yi(e,i,o);return e.join("")}function Hi(n){for(var t,e,r=-1,u=n.length,i=u+4,o=[],a=[];++r<4;)e=n[r%u],o.push(e[0]),a.push(e[1]);for(t=[Oi(bs,o),",",Oi(bs,a)],--r;++r<i;)e=n[r%u],o.shift(),o.push(e[0]),a.shift(),a.push(e[1]),Yi(t,o,a);return t.join("")}function Fi(n,t){var e=n.length-1;if(e)for(var r,u,i=n[0][0],o=n[0][1],a=n[e][0]-i,c=n[e][1]-o,s=-1;++s<=e;)r=n[s],u=s/e,r[0]=t*r[0]+(1-t)*(i+u*a),r[1]=t*r[1]+(1-t)*(o+u*c);return Ui(n)}function Oi(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]+n[3]*t[3]}function Yi(n,t,e){n.push("C",Oi(Ms,t),",",Oi(Ms,e),",",Oi(_s,t),",",Oi(_s,e),",",Oi(bs,t),",",Oi(bs,e))}function Ii(n,t){return(t[1]-n[1])/(t[0]-n[0])}function Zi(n){for(var t=0,e=n.length-1,r=[],u=n[0],i=n[1],o=r[0]=Ii(u,i);++t<e;)r[t]=(o+(o=Ii(u=i,i=n[t+1])))/2;return r[t]=o,r}function Vi(n){for(var t,e,r,u,i=[],o=Zi(n),a=-1,c=n.length-1;++a<c;)t=Ii(n[a],n[a+1]),aa(t)<Ca?o[a]=o[a+1]=0:(e=o[a]/t,r=o[a+1]/t,u=e*e+r*r,u>9&&(u=3*t/Math.sqrt(u),o[a]=u*e,o[a+1]=u*r));for(a=-1;++a<=c;)u=(n[Math.min(c,a+1)][0]-n[Math.max(0,a-1)][0])/(6*(1+o[a]*o[a])),i.push([u||0,o[a]*u||0]);return i}function Xi(n){return n.length<3?Ai(n):n[0]+Di(n,Vi(n))}function $i(n){for(var t,e,r,u=-1,i=n.length;++u<i;)t=n[u],e=t[0],r=t[1]+ms,t[0]=e*Math.cos(r),t[1]=e*Math.sin(r);return n}function Bi(n){function t(t){function c(){v.push("M",a(n(m),f),l,s(n(d.reverse()),f),"Z")}for(var h,g,p,v=[],d=[],m=[],y=-1,x=t.length,M=pt(e),_=pt(u),b=e===r?function(){return g}:pt(r),w=u===i?function(){return p}:pt(i);++y<x;)o.call(this,h=t[y],y)?(d.push([g=+M.call(this,h,y),p=+_.call(this,h,y)]),m.push([+b.call(this,h,y),+w.call(this,h,y)])):d.length&&(c(),d=[],m=[]);return d.length&&c(),v.length?v.join(""):null}var e=Ze,r=Ze,u=0,i=Ve,o=Zt,a=Ai,c=a.key,s=a,l="L",f=.7;return t.x=function(n){return arguments.length?(e=r=n,t):r},t.x0=function(n){return arguments.length?(e=n,t):e},t.x1=function(n){return arguments.length?(r=n,t):r},t.y=function(n){return arguments.length?(u=i=n,t):i},t.y0=function(n){return arguments.length?(u=n,t):u},t.y1=function(n){return arguments.length?(i=n,t):i},t.defined=function(n){return arguments.length?(o=n,t):o},t.interpolate=function(n){return arguments.length?(c="function"==typeof n?a=n:(a=xs.get(n)||Ai).key,s=a.reverse||a,l=a.closed?"M":"L",t):c},t.tension=function(n){return arguments.length?(f=n,t):f},t}function Wi(n){return n.radius}function Ji(n){return[n.x,n.y]}function Gi(n){return function(){var t=n.apply(this,arguments),e=t[0],r=t[1]+ms;return[e*Math.cos(r),e*Math.sin(r)]}}function Ki(){return 64}function Qi(){return"circle"}function no(n){var t=Math.sqrt(n/ka);return"M0,"+t+"A"+t+","+t+" 0 1,1 0,"+-t+"A"+t+","+t+" 0 1,1 0,"+t+"Z"}function to(n,t){return ha(n,Cs),n.id=t,n}function eo(n,t,e,r){var u=n.id;return C(n,"function"==typeof e?function(n,i,o){n.__transition__[u].tween.set(t,r(e.call(n,n.__data__,i,o)))}:(e=r(e),function(n){n.__transition__[u].tween.set(t,e)}))}function ro(n){return null==n&&(n=""),function(){this.textContent=n}}function uo(n,t,e,r){var i=n.__transition__||(n.__transition__={active:0,count:0}),o=i[e];if(!o){var a=r.time;o=i[e]={tween:new u,time:a,ease:r.ease,delay:r.delay,duration:r.duration},++i.count,$o.timer(function(r){function u(r){return i.active>e?s():(i.active=e,o.event&&o.event.start.call(n,l,t),o.tween.forEach(function(e,r){(r=r.call(n,l,t))&&v.push(r)}),$o.timer(function(){return p.c=c(r||1)?Zt:c,1},0,a),void 0)}function c(r){if(i.active!==e)return s();for(var u=r/g,a=f(u),c=v.length;c>0;)v[--c].call(n,a);return u>=1?(o.event&&o.event.end.call(n,l,t),s()):void 0}function s(){return--i.count?delete i[e]:delete n.__transition__,1}var l=n.__data__,f=o.ease,h=o.delay,g=o.duration,p=Ga,v=[];return p.t=h+a,r>=h?u(r-h):(p.c=u,void 0)},0,a)}}function io(n,t){n.attr("transform",function(n){return"translate("+t(n)+",0)"})}function oo(n,t){n.attr("transform",function(n){return"translate(0,"+t(n)+")"})}function ao(){this._=new Date(arguments.length>1?Date.UTC.apply(this,arguments):arguments[0])}function co(n,t,e){function r(t){var e=n(t),r=i(e,1);return r-t>t-e?e:r}function u(e){return t(e=n(new Ds(e-1)),1),e}function i(n,e){return t(n=new Ds(+n),e),n}function o(n,r,i){var o=u(n),a=[];if(i>1)for(;r>o;)e(o)%i||a.push(new Date(+o)),t(o,1);else for(;r>o;)a.push(new Date(+o)),t(o,1);return a}function a(n,t,e){try{Ds=ao;var r=new ao;return r._=n,o(r,t,e)}finally{Ds=Date}}n.floor=n,n.round=r,n.ceil=u,n.offset=i,n.range=o;var c=n.utc=so(n);return c.floor=c,c.round=so(r),c.ceil=so(u),c.offset=so(i),c.range=a,n}function so(n){return function(t,e){try{Ds=ao;var r=new ao;return r._=t,n(r,e)._}finally{Ds=Date}}}function lo(n){function t(t){for(var r,u,i,o=[],a=-1,c=0;++a<e;)37===n.charCodeAt(a)&&(o.push(n.substring(c,a)),null!=(u=nl[r=n.charAt(++a)])&&(r=n.charAt(++a)),(i=tl[r])&&(r=i(t,null==u?"e"===r?" ":"0":u)),o.push(r),c=a+1);return o.push(n.substring(c,a)),o.join("")}var e=n.length;return t.parse=function(t){var e={y:1900,m:0,d:1,H:0,M:0,S:0,L:0,Z:null},r=fo(e,n,t,0);if(r!=t.length)return null;"p"in e&&(e.H=e.H%12+12*e.p);var u=null!=e.Z&&Ds!==ao,i=new(u?ao:Ds);return"j"in e?i.setFullYear(e.y,0,e.j):"w"in e&&("W"in e||"U"in e)?(i.setFullYear(e.y,0,1),i.setFullYear(e.y,0,"W"in e?(e.w+6)%7+7*e.W-(i.getDay()+5)%7:e.w+7*e.U-(i.getDay()+6)%7)):i.setFullYear(e.y,e.m,e.d),i.setHours(e.H+Math.floor(e.Z/100),e.M+e.Z%100,e.S,e.L),u?i._:i},t.toString=function(){return n},t}function fo(n,t,e,r){for(var u,i,o,a=0,c=t.length,s=e.length;c>a;){if(r>=s)return-1;if(u=t.charCodeAt(a++),37===u){if(o=t.charAt(a++),i=el[o in nl?t.charAt(a++):o],!i||(r=i(n,e,r))<0)return-1}else if(u!=e.charCodeAt(r++))return-1}return r}function ho(n){return new RegExp("^(?:"+n.map($o.requote).join("|")+")","i")}function go(n){for(var t=new u,e=-1,r=n.length;++e<r;)t.set(n[e].toLowerCase(),e);return t}function po(n,t,e){var r=0>n?"-":"",u=(r?-n:n)+"",i=u.length;return r+(e>i?new Array(e-i+1).join(t)+u:u)}function vo(n,t,e){$s.lastIndex=0;var r=$s.exec(t.substring(e));return r?(n.w=Bs.get(r[0].toLowerCase()),e+r[0].length):-1}function mo(n,t,e){Vs.lastIndex=0;var r=Vs.exec(t.substring(e));return r?(n.w=Xs.get(r[0].toLowerCase()),e+r[0].length):-1}function yo(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+1));return r?(n.w=+r[0],e+r[0].length):-1}function xo(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e));return r?(n.U=+r[0],e+r[0].length):-1}function Mo(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e));return r?(n.W=+r[0],e+r[0].length):-1}function _o(n,t,e){Gs.lastIndex=0;var r=Gs.exec(t.substring(e));return r?(n.m=Ks.get(r[0].toLowerCase()),e+r[0].length):-1}function bo(n,t,e){Ws.lastIndex=0;var r=Ws.exec(t.substring(e));return r?(n.m=Js.get(r[0].toLowerCase()),e+r[0].length):-1}function wo(n,t,e){return fo(n,tl.c.toString(),t,e)}function So(n,t,e){return fo(n,tl.x.toString(),t,e)}function ko(n,t,e){return fo(n,tl.X.toString(),t,e)}function Eo(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+4));return r?(n.y=+r[0],e+r[0].length):-1}function Ao(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+2));return r?(n.y=No(+r[0]),e+r[0].length):-1}function Co(n,t,e){return/^[+-]\d{4}$/.test(t=t.substring(e,e+5))?(n.Z=+t,e+5):-1}function No(n){return n+(n>68?1900:2e3)}function Lo(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+2));return r?(n.m=r[0]-1,e+r[0].length):-1}function To(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+2));return r?(n.d=+r[0],e+r[0].length):-1}function qo(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+3));return r?(n.j=+r[0],e+r[0].length):-1}function zo(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+2));return r?(n.H=+r[0],e+r[0].length):-1}function Ro(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+2));return r?(n.M=+r[0],e+r[0].length):-1}function Do(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+2));return r?(n.S=+r[0],e+r[0].length):-1}function Po(n,t,e){rl.lastIndex=0;var r=rl.exec(t.substring(e,e+3));return r?(n.L=+r[0],e+r[0].length):-1}function Uo(n,t,e){var r=ul.get(t.substring(e,e+=2).toLowerCase());return null==r?-1:(n.p=r,e)}function jo(n){var t=n.getTimezoneOffset(),e=t>0?"-":"+",r=~~(aa(t)/60),u=aa(t)%60;return e+po(r,"0",2)+po(u,"0",2)}function Ho(n,t,e){Qs.lastIndex=0;var r=Qs.exec(t.substring(e,e+1));return r?e+r[0].length:-1}function Fo(n){function t(n){try{Ds=ao;var t=new Ds;return t._=n,e(t)}finally{Ds=Date}}var e=lo(n);return t.parse=function(n){try{Ds=ao;var t=e.parse(n);return t&&t._}finally{Ds=Date}},t.toString=e.toString,t}function Oo(n){return n.toISOString()}function Yo(n,t,e){function r(t){return n(t)}function u(n,e){var r=n[1]-n[0],u=r/e,i=$o.bisect(ol,u);return i==ol.length?[t.year,si(n.map(function(n){return n/31536e6}),e)[2]]:i?t[u/ol[i-1]<ol[i]/u?i-1:i]:[ll,si(n,e)[2]]}return r.invert=function(t){return Io(n.invert(t))},r.domain=function(t){return arguments.length?(n.domain(t),r):n.domain().map(Io)},r.nice=function(n,t){function e(e){return!isNaN(e)&&!n.range(e,Io(+e+1),t).length}var i=r.domain(),o=ni(i),a=null==n?u(o,10):"number"==typeof n&&u(o,n);return a&&(n=a[0],t=a[1]),r.domain(ri(i,t>1?{floor:function(t){for(;e(t=n.floor(t));)t=Io(t-1);return t},ceil:function(t){for(;e(t=n.ceil(t));)t=Io(+t+1);return t}}:n))},r.ticks=function(n,t){var e=ni(r.domain()),i=null==n?u(e,10):"number"==typeof n?u(e,n):!n.range&&[{range:n},t];return i&&(n=i[0],t=i[1]),n.range(e[0],Io(+e[1]+1),1>t?1:t)},r.tickFormat=function(){return e},r.copy=function(){return Yo(n.copy(),t,e)},ai(r,n)}function Io(n){return new Date(n)}function Zo(n){return function(t){for(var e=n.length-1,r=n[e];!r[1](t);)r=n[--e];return r[0](t)}}function Vo(n){return JSON.parse(n.responseText)}function Xo(n){var t=Jo.createRange();return t.selectNode(Jo.body),t.createContextualFragment(n.responseText)}var $o={version:"3.3.9"};Date.now||(Date.now=function(){return+new Date});var Bo=[].slice,Wo=function(n){return Bo.call(n)},Jo=document,Go=Jo.documentElement,Ko=window;try{Wo(Go.childNodes)[0].nodeType}catch(Qo){Wo=function(n){for(var t=n.length,e=new Array(t);t--;)e[t]=n[t];return e}}try{Jo.createElement("div").style.setProperty("opacity",0,"")}catch(na){var ta=Ko.Element.prototype,ea=ta.setAttribute,ra=ta.setAttributeNS,ua=Ko.CSSStyleDeclaration.prototype,ia=ua.setProperty;ta.setAttribute=function(n,t){ea.call(this,n,t+"")},ta.setAttributeNS=function(n,t,e){ra.call(this,n,t,e+"")},ua.setProperty=function(n,t,e){ia.call(this,n,t+"",e)}}$o.ascending=function(n,t){return t>n?-1:n>t?1:n>=t?0:0/0},$o.descending=function(n,t){return n>t?-1:t>n?1:t>=n?0:0/0},$o.min=function(n,t){var e,r,u=-1,i=n.length;if(1===arguments.length){for(;++u<i&&!(null!=(e=n[u])&&e>=e);)e=void 0;for(;++u<i;)null!=(r=n[u])&&e>r&&(e=r)}else{for(;++u<i&&!(null!=(e=t.call(n,n[u],u))&&e>=e);)e=void 0;for(;++u<i;)null!=(r=t.call(n,n[u],u))&&e>r&&(e=r)}return e},$o.max=function(n,t){var e,r,u=-1,i=n.length;if(1===arguments.length){for(;++u<i&&!(null!=(e=n[u])&&e>=e);)e=void 0;for(;++u<i;)null!=(r=n[u])&&r>e&&(e=r)}else{for(;++u<i&&!(null!=(e=t.call(n,n[u],u))&&e>=e);)e=void 0;for(;++u<i;)null!=(r=t.call(n,n[u],u))&&r>e&&(e=r)}return e},$o.extent=function(n,t){var e,r,u,i=-1,o=n.length;if(1===arguments.length){for(;++i<o&&!(null!=(e=u=n[i])&&e>=e);)e=u=void 0;for(;++i<o;)null!=(r=n[i])&&(e>r&&(e=r),r>u&&(u=r))}else{for(;++i<o&&!(null!=(e=u=t.call(n,n[i],i))&&e>=e);)e=void 0;for(;++i<o;)null!=(r=t.call(n,n[i],i))&&(e>r&&(e=r),r>u&&(u=r))}return[e,u]},$o.sum=function(n,t){var e,r=0,u=n.length,i=-1;if(1===arguments.length)for(;++i<u;)isNaN(e=+n[i])||(r+=e);else for(;++i<u;)isNaN(e=+t.call(n,n[i],i))||(r+=e);return r},$o.mean=function(t,e){var r,u=t.length,i=0,o=-1,a=0;if(1===arguments.length)for(;++o<u;)n(r=t[o])&&(i+=(r-i)/++a);else for(;++o<u;)n(r=e.call(t,t[o],o))&&(i+=(r-i)/++a);return a?i:void 0},$o.quantile=function(n,t){var e=(n.length-1)*t+1,r=Math.floor(e),u=+n[r-1],i=e-r;
return i?u+i*(n[r]-u):u},$o.median=function(t,e){return arguments.length>1&&(t=t.map(e)),t=t.filter(n),t.length?$o.quantile(t.sort($o.ascending),.5):void 0},$o.bisector=function(n){return{left:function(t,e,r,u){for(arguments.length<3&&(r=0),arguments.length<4&&(u=t.length);u>r;){var i=r+u>>>1;n.call(t,t[i],i)<e?r=i+1:u=i}return r},right:function(t,e,r,u){for(arguments.length<3&&(r=0),arguments.length<4&&(u=t.length);u>r;){var i=r+u>>>1;e<n.call(t,t[i],i)?u=i:r=i+1}return r}}};var oa=$o.bisector(function(n){return n});$o.bisectLeft=oa.left,$o.bisect=$o.bisectRight=oa.right,$o.shuffle=function(n){for(var t,e,r=n.length;r;)e=0|Math.random()*r--,t=n[r],n[r]=n[e],n[e]=t;return n},$o.permute=function(n,t){for(var e=t.length,r=new Array(e);e--;)r[e]=n[t[e]];return r},$o.pairs=function(n){for(var t,e=0,r=n.length-1,u=n[0],i=new Array(0>r?0:r);r>e;)i[e]=[t=u,u=n[++e]];return i},$o.zip=function(){if(!(u=arguments.length))return[];for(var n=-1,e=$o.min(arguments,t),r=new Array(e);++n<e;)for(var u,i=-1,o=r[n]=new Array(u);++i<u;)o[i]=arguments[i][n];return r},$o.transpose=function(n){return $o.zip.apply($o,n)},$o.keys=function(n){var t=[];for(var e in n)t.push(e);return t},$o.values=function(n){var t=[];for(var e in n)t.push(n[e]);return t},$o.entries=function(n){var t=[];for(var e in n)t.push({key:e,value:n[e]});return t},$o.merge=function(n){for(var t,e,r,u=n.length,i=-1,o=0;++i<u;)o+=n[i].length;for(e=new Array(o);--u>=0;)for(r=n[u],t=r.length;--t>=0;)e[--o]=r[t];return e};var aa=Math.abs;$o.range=function(n,t,r){if(arguments.length<3&&(r=1,arguments.length<2&&(t=n,n=0)),1/0===(t-n)/r)throw new Error("infinite range");var u,i=[],o=e(aa(r)),a=-1;if(n*=o,t*=o,r*=o,0>r)for(;(u=n+r*++a)>t;)i.push(u/o);else for(;(u=n+r*++a)<t;)i.push(u/o);return i},$o.map=function(n){var t=new u;if(n instanceof u)n.forEach(function(n,e){t.set(n,e)});else for(var e in n)t.set(e,n[e]);return t},r(u,{has:function(n){return ca+n in this},get:function(n){return this[ca+n]},set:function(n,t){return this[ca+n]=t},remove:function(n){return n=ca+n,n in this&&delete this[n]},keys:function(){var n=[];return this.forEach(function(t){n.push(t)}),n},values:function(){var n=[];return this.forEach(function(t,e){n.push(e)}),n},entries:function(){var n=[];return this.forEach(function(t,e){n.push({key:t,value:e})}),n},forEach:function(n){for(var t in this)t.charCodeAt(0)===sa&&n.call(this,t.substring(1),this[t])}});var ca="\x00",sa=ca.charCodeAt(0);$o.nest=function(){function n(t,a,c){if(c>=o.length)return r?r.call(i,a):e?a.sort(e):a;for(var s,l,f,h,g=-1,p=a.length,v=o[c++],d=new u;++g<p;)(h=d.get(s=v(l=a[g])))?h.push(l):d.set(s,[l]);return t?(l=t(),f=function(e,r){l.set(e,n(t,r,c))}):(l={},f=function(e,r){l[e]=n(t,r,c)}),d.forEach(f),l}function t(n,e){if(e>=o.length)return n;var r=[],u=a[e++];return n.forEach(function(n,u){r.push({key:n,values:t(u,e)})}),u?r.sort(function(n,t){return u(n.key,t.key)}):r}var e,r,i={},o=[],a=[];return i.map=function(t,e){return n(e,t,0)},i.entries=function(e){return t(n($o.map,e,0),0)},i.key=function(n){return o.push(n),i},i.sortKeys=function(n){return a[o.length-1]=n,i},i.sortValues=function(n){return e=n,i},i.rollup=function(n){return r=n,i},i},$o.set=function(n){var t=new i;if(n)for(var e=0,r=n.length;r>e;++e)t.add(n[e]);return t},r(i,{has:function(n){return ca+n in this},add:function(n){return this[ca+n]=!0,n},remove:function(n){return n=ca+n,n in this&&delete this[n]},values:function(){var n=[];return this.forEach(function(t){n.push(t)}),n},forEach:function(n){for(var t in this)t.charCodeAt(0)===sa&&n.call(this,t.substring(1))}}),$o.behavior={},$o.rebind=function(n,t){for(var e,r=1,u=arguments.length;++r<u;)n[e=arguments[r]]=o(n,t,t[e]);return n};var la=["webkit","ms","moz","Moz","o","O"];$o.dispatch=function(){for(var n=new s,t=-1,e=arguments.length;++t<e;)n[arguments[t]]=l(n);return n},s.prototype.on=function(n,t){var e=n.indexOf("."),r="";if(e>=0&&(r=n.substring(e+1),n=n.substring(0,e)),n)return arguments.length<2?this[n].on(r):this[n].on(r,t);if(2===arguments.length){if(null==t)for(n in this)this.hasOwnProperty(n)&&this[n].on(r,null);return this}},$o.event=null,$o.requote=function(n){return n.replace(fa,"\\$&")};var fa=/[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g,ha={}.__proto__?function(n,t){n.__proto__=t}:function(n,t){for(var e in t)n[e]=t[e]},ga=function(n,t){return t.querySelector(n)},pa=function(n,t){return t.querySelectorAll(n)},va=Go[a(Go,"matchesSelector")],da=function(n,t){return va.call(n,t)};"function"==typeof Sizzle&&(ga=function(n,t){return Sizzle(n,t)[0]||null},pa=function(n,t){return Sizzle.uniqueSort(Sizzle(n,t))},da=Sizzle.matchesSelector),$o.selection=function(){return Ma};var ma=$o.selection.prototype=[];ma.select=function(n){var t,e,r,u,i=[];n=v(n);for(var o=-1,a=this.length;++o<a;){i.push(t=[]),t.parentNode=(r=this[o]).parentNode;for(var c=-1,s=r.length;++c<s;)(u=r[c])?(t.push(e=n.call(u,u.__data__,c,o)),e&&"__data__"in u&&(e.__data__=u.__data__)):t.push(null)}return p(i)},ma.selectAll=function(n){var t,e,r=[];n=d(n);for(var u=-1,i=this.length;++u<i;)for(var o=this[u],a=-1,c=o.length;++a<c;)(e=o[a])&&(r.push(t=Wo(n.call(e,e.__data__,a,u))),t.parentNode=e);return p(r)};var ya={svg:"http://www.w3.org/2000/svg",xhtml:"http://www.w3.org/1999/xhtml",xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"};$o.ns={prefix:ya,qualify:function(n){var t=n.indexOf(":"),e=n;return t>=0&&(e=n.substring(0,t),n=n.substring(t+1)),ya.hasOwnProperty(e)?{space:ya[e],local:n}:n}},ma.attr=function(n,t){if(arguments.length<2){if("string"==typeof n){var e=this.node();return n=$o.ns.qualify(n),n.local?e.getAttributeNS(n.space,n.local):e.getAttribute(n)}for(t in n)this.each(m(t,n[t]));return this}return this.each(m(n,t))},ma.classed=function(n,t){if(arguments.length<2){if("string"==typeof n){var e=this.node(),r=(n=n.trim().split(/^|\s+/g)).length,u=-1;if(t=e.classList){for(;++u<r;)if(!t.contains(n[u]))return!1}else for(t=e.getAttribute("class");++u<r;)if(!x(n[u]).test(t))return!1;return!0}for(t in n)this.each(M(t,n[t]));return this}return this.each(M(n,t))},ma.style=function(n,t,e){var r=arguments.length;if(3>r){if("string"!=typeof n){2>r&&(t="");for(e in n)this.each(b(e,n[e],t));return this}if(2>r)return Ko.getComputedStyle(this.node(),null).getPropertyValue(n);e=""}return this.each(b(n,t,e))},ma.property=function(n,t){if(arguments.length<2){if("string"==typeof n)return this.node()[n];for(t in n)this.each(w(t,n[t]));return this}return this.each(w(n,t))},ma.text=function(n){return arguments.length?this.each("function"==typeof n?function(){var t=n.apply(this,arguments);this.textContent=null==t?"":t}:null==n?function(){this.textContent=""}:function(){this.textContent=n}):this.node().textContent},ma.html=function(n){return arguments.length?this.each("function"==typeof n?function(){var t=n.apply(this,arguments);this.innerHTML=null==t?"":t}:null==n?function(){this.innerHTML=""}:function(){this.innerHTML=n}):this.node().innerHTML},ma.append=function(n){return n=S(n),this.select(function(){return this.appendChild(n.apply(this,arguments))})},ma.insert=function(n,t){return n=S(n),t=v(t),this.select(function(){return this.insertBefore(n.apply(this,arguments),t.apply(this,arguments)||null)})},ma.remove=function(){return this.each(function(){var n=this.parentNode;n&&n.removeChild(this)})},ma.data=function(n,t){function e(n,e){var r,i,o,a=n.length,f=e.length,h=Math.min(a,f),g=new Array(f),p=new Array(f),v=new Array(a);if(t){var d,m=new u,y=new u,x=[];for(r=-1;++r<a;)d=t.call(i=n[r],i.__data__,r),m.has(d)?v[r]=i:m.set(d,i),x.push(d);for(r=-1;++r<f;)d=t.call(e,o=e[r],r),(i=m.get(d))?(g[r]=i,i.__data__=o):y.has(d)||(p[r]=k(o)),y.set(d,o),m.remove(d);for(r=-1;++r<a;)m.has(x[r])&&(v[r]=n[r])}else{for(r=-1;++r<h;)i=n[r],o=e[r],i?(i.__data__=o,g[r]=i):p[r]=k(o);for(;f>r;++r)p[r]=k(e[r]);for(;a>r;++r)v[r]=n[r]}p.update=g,p.parentNode=g.parentNode=v.parentNode=n.parentNode,c.push(p),s.push(g),l.push(v)}var r,i,o=-1,a=this.length;if(!arguments.length){for(n=new Array(a=(r=this[0]).length);++o<a;)(i=r[o])&&(n[o]=i.__data__);return n}var c=N([]),s=p([]),l=p([]);if("function"==typeof n)for(;++o<a;)e(r=this[o],n.call(r,r.parentNode.__data__,o));else for(;++o<a;)e(r=this[o],n);return s.enter=function(){return c},s.exit=function(){return l},s},ma.datum=function(n){return arguments.length?this.property("__data__",n):this.property("__data__")},ma.filter=function(n){var t,e,r,u=[];"function"!=typeof n&&(n=E(n));for(var i=0,o=this.length;o>i;i++){u.push(t=[]),t.parentNode=(e=this[i]).parentNode;for(var a=0,c=e.length;c>a;a++)(r=e[a])&&n.call(r,r.__data__,a)&&t.push(r)}return p(u)},ma.order=function(){for(var n=-1,t=this.length;++n<t;)for(var e,r=this[n],u=r.length-1,i=r[u];--u>=0;)(e=r[u])&&(i&&i!==e.nextSibling&&i.parentNode.insertBefore(e,i),i=e);return this},ma.sort=function(n){n=A.apply(this,arguments);for(var t=-1,e=this.length;++t<e;)this[t].sort(n);return this.order()},ma.each=function(n){return C(this,function(t,e,r){n.call(t,t.__data__,e,r)})},ma.call=function(n){var t=Wo(arguments);return n.apply(t[0]=this,t),this},ma.empty=function(){return!this.node()},ma.node=function(){for(var n=0,t=this.length;t>n;n++)for(var e=this[n],r=0,u=e.length;u>r;r++){var i=e[r];if(i)return i}return null},ma.size=function(){var n=0;return this.each(function(){++n}),n};var xa=[];$o.selection.enter=N,$o.selection.enter.prototype=xa,xa.append=ma.append,xa.empty=ma.empty,xa.node=ma.node,xa.call=ma.call,xa.size=ma.size,xa.select=function(n){for(var t,e,r,u,i,o=[],a=-1,c=this.length;++a<c;){r=(u=this[a]).update,o.push(t=[]),t.parentNode=u.parentNode;for(var s=-1,l=u.length;++s<l;)(i=u[s])?(t.push(r[s]=e=n.call(u.parentNode,i.__data__,s,a)),e.__data__=i.__data__):t.push(null)}return p(o)},xa.insert=function(n,t){return arguments.length<2&&(t=L(this)),ma.insert.call(this,n,t)},ma.transition=function(){for(var n,t,e=Ss||++Ns,r=[],u=ks||{time:Date.now(),ease:Hr,delay:0,duration:250},i=-1,o=this.length;++i<o;){r.push(n=[]);for(var a=this[i],c=-1,s=a.length;++c<s;)(t=a[c])&&uo(t,c,e,u),n.push(t)}return to(r,e)},ma.interrupt=function(){return this.each(T)},$o.select=function(n){var t=["string"==typeof n?ga(n,Jo):n];return t.parentNode=Go,p([t])},$o.selectAll=function(n){var t=Wo("string"==typeof n?pa(n,Jo):n);return t.parentNode=Go,p([t])};var Ma=$o.select(Go);ma.on=function(n,t,e){var r=arguments.length;if(3>r){if("string"!=typeof n){2>r&&(t=!1);for(e in n)this.each(q(e,n[e],t));return this}if(2>r)return(r=this.node()["__on"+n])&&r._;e=!1}return this.each(q(n,t,e))};var _a=$o.map({mouseenter:"mouseover",mouseleave:"mouseout"});_a.forEach(function(n){"on"+n in Jo&&_a.remove(n)});var ba="onselectstart"in Jo?null:a(Go.style,"userSelect"),wa=0;$o.mouse=function(n){return P(n,h())};var Sa=/WebKit/.test(Ko.navigator.userAgent)?-1:0;$o.touches=function(n,t){return arguments.length<2&&(t=h().touches),t?Wo(t).map(function(t){var e=P(n,t);return e.identifier=t.identifier,e}):[]},$o.behavior.drag=function(){function n(){this.on("mousedown.drag",o).on("touchstart.drag",a)}function t(){return $o.event.changedTouches[0].identifier}function e(n,t){return $o.touches(n).filter(function(n){return n.identifier===t})[0]}function r(n,t,e,r){return function(){function o(){var n=t(l,g),e=n[0]-v[0],r=n[1]-v[1];d|=e|r,v=n,f({type:"drag",x:n[0]+c[0],y:n[1]+c[1],dx:e,dy:r})}function a(){m.on(e+"."+p,null).on(r+"."+p,null),y(d&&$o.event.target===h),f({type:"dragend"})}var c,s=this,l=s.parentNode,f=u.of(s,arguments),h=$o.event.target,g=n(),p=null==g?"drag":"drag-"+g,v=t(l,g),d=0,m=$o.select(Ko).on(e+"."+p,o).on(r+"."+p,a),y=D();i?(c=i.apply(s,arguments),c=[c.x-v[0],c.y-v[1]]):c=[0,0],f({type:"dragstart"})}}var u=g(n,"drag","dragstart","dragend"),i=null,o=r(c,$o.mouse,"mousemove","mouseup"),a=r(t,e,"touchmove","touchend");return n.origin=function(t){return arguments.length?(i=t,n):i},$o.rebind(n,u,"on")};var ka=Math.PI,Ea=2*ka,Aa=ka/2,Ca=1e-6,Na=Ca*Ca,La=ka/180,Ta=180/ka,qa=Math.SQRT2,za=2,Ra=4;$o.interpolateZoom=function(n,t){function e(n){var t=n*y;if(m){var e=O(v),o=i/(za*h)*(e*Y(qa*t+v)-F(v));return[r+o*s,u+o*l,i*e/O(qa*t+v)]}return[r+n*s,u+n*l,i*Math.exp(qa*t)]}var r=n[0],u=n[1],i=n[2],o=t[0],a=t[1],c=t[2],s=o-r,l=a-u,f=s*s+l*l,h=Math.sqrt(f),g=(c*c-i*i+Ra*f)/(2*i*za*h),p=(c*c-i*i-Ra*f)/(2*c*za*h),v=Math.log(Math.sqrt(g*g+1)-g),d=Math.log(Math.sqrt(p*p+1)-p),m=d-v,y=(m||Math.log(c/i))/qa;return e.duration=1e3*y,e},$o.behavior.zoom=function(){function n(n){n.on(A,s).on(Ua+".zoom",h).on(C,p).on("dblclick.zoom",v).on(L,l)}function t(n){return[(n[0]-S.x)/S.k,(n[1]-S.y)/S.k]}function e(n){return[n[0]*S.k+S.x,n[1]*S.k+S.y]}function r(n){S.k=Math.max(E[0],Math.min(E[1],n))}function u(n,t){t=e(t),S.x+=n[0]-t[0],S.y+=n[1]-t[1]}function i(){_&&_.domain(M.range().map(function(n){return(n-S.x)/S.k}).map(M.invert)),w&&w.domain(b.range().map(function(n){return(n-S.y)/S.k}).map(b.invert))}function o(n){n({type:"zoomstart"})}function a(n){i(),n({type:"zoom",scale:S.k,translate:[S.x,S.y]})}function c(n){n({type:"zoomend"})}function s(){function n(){l=1,u($o.mouse(r),h),a(i)}function e(){f.on(C,Ko===r?p:null).on(N,null),g(l&&$o.event.target===s),c(i)}var r=this,i=q.of(r,arguments),s=$o.event.target,l=0,f=$o.select(Ko).on(C,n).on(N,e),h=t($o.mouse(r)),g=D();T.call(r),o(i)}function l(){function n(){var n=$o.touches(p);return g=S.k,n.forEach(function(n){n.identifier in d&&(d[n.identifier]=t(n))}),n}function e(){for(var t=$o.event.changedTouches,e=0,i=t.length;i>e;++e)d[t[e].identifier]=null;var o=n(),c=Date.now();if(1===o.length){if(500>c-x){var s=o[0],l=d[s.identifier];r(2*S.k),u(s,l),f(),a(v)}x=c}else if(o.length>1){var s=o[0],h=o[1],g=s[0]-h[0],p=s[1]-h[1];m=g*g+p*p}}function i(){for(var n,t,e,i,o=$o.touches(p),c=0,s=o.length;s>c;++c,i=null)if(e=o[c],i=d[e.identifier]){if(t)break;n=e,t=i}if(i){var l=(l=e[0]-n[0])*l+(l=e[1]-n[1])*l,f=m&&Math.sqrt(l/m);n=[(n[0]+e[0])/2,(n[1]+e[1])/2],t=[(t[0]+i[0])/2,(t[1]+i[1])/2],r(f*g)}x=null,u(n,t),a(v)}function h(){if($o.event.touches.length){for(var t=$o.event.changedTouches,e=0,r=t.length;r>e;++e)delete d[t[e].identifier];for(var u in d)return void n()}b.on(M,null).on(_,null),w.on(A,s).on(L,l),k(),c(v)}var g,p=this,v=q.of(p,arguments),d={},m=0,y=$o.event.changedTouches[0].identifier,M="touchmove.zoom-"+y,_="touchend.zoom-"+y,b=$o.select(Ko).on(M,i).on(_,h),w=$o.select(p).on(A,null).on(L,e),k=D();T.call(p),e(),o(v)}function h(){var n=q.of(this,arguments);y?clearTimeout(y):(T.call(this),o(n)),y=setTimeout(function(){y=null,c(n)},50),f();var e=m||$o.mouse(this);d||(d=t(e)),r(Math.pow(2,.002*Da())*S.k),u(e,d),a(n)}function p(){d=null}function v(){var n=q.of(this,arguments),e=$o.mouse(this),i=t(e),s=Math.log(S.k)/Math.LN2;o(n),r(Math.pow(2,$o.event.shiftKey?Math.ceil(s)-1:Math.floor(s)+1)),u(e,i),a(n),c(n)}var d,m,y,x,M,_,b,w,S={x:0,y:0,k:1},k=[960,500],E=Pa,A="mousedown.zoom",C="mousemove.zoom",N="mouseup.zoom",L="touchstart.zoom",q=g(n,"zoomstart","zoom","zoomend");return n.event=function(n){n.each(function(){var n=q.of(this,arguments),t=S;Ss?$o.select(this).transition().each("start.zoom",function(){S=this.__chart__||{x:0,y:0,k:1},o(n)}).tween("zoom:zoom",function(){var e=k[0],r=k[1],u=e/2,i=r/2,o=$o.interpolateZoom([(u-S.x)/S.k,(i-S.y)/S.k,e/S.k],[(u-t.x)/t.k,(i-t.y)/t.k,e/t.k]);return function(t){var r=o(t),c=e/r[2];this.__chart__=S={x:u-r[0]*c,y:i-r[1]*c,k:c},a(n)}}).each("end.zoom",function(){c(n)}):(this.__chart__=S,o(n),a(n),c(n))})},n.translate=function(t){return arguments.length?(S={x:+t[0],y:+t[1],k:S.k},i(),n):[S.x,S.y]},n.scale=function(t){return arguments.length?(S={x:S.x,y:S.y,k:+t},i(),n):S.k},n.scaleExtent=function(t){return arguments.length?(E=null==t?Pa:[+t[0],+t[1]],n):E},n.center=function(t){return arguments.length?(m=t&&[+t[0],+t[1]],n):m},n.size=function(t){return arguments.length?(k=t&&[+t[0],+t[1]],n):k},n.x=function(t){return arguments.length?(_=t,M=t.copy(),S={x:0,y:0,k:1},n):_},n.y=function(t){return arguments.length?(w=t,b=t.copy(),S={x:0,y:0,k:1},n):w},$o.rebind(n,q,"on")};var Da,Pa=[0,1/0],Ua="onwheel"in Jo?(Da=function(){return-$o.event.deltaY*($o.event.deltaMode?120:1)},"wheel"):"onmousewheel"in Jo?(Da=function(){return $o.event.wheelDelta},"mousewheel"):(Da=function(){return-$o.event.detail},"MozMousePixelScroll");Z.prototype.toString=function(){return this.rgb()+""},$o.hsl=function(n,t,e){return 1===arguments.length?n instanceof X?V(n.h,n.s,n.l):st(""+n,lt,V):V(+n,+t,+e)};var ja=X.prototype=new Z;ja.brighter=function(n){return n=Math.pow(.7,arguments.length?n:1),V(this.h,this.s,this.l/n)},ja.darker=function(n){return n=Math.pow(.7,arguments.length?n:1),V(this.h,this.s,n*this.l)},ja.rgb=function(){return $(this.h,this.s,this.l)},$o.hcl=function(n,t,e){return 1===arguments.length?n instanceof W?B(n.h,n.c,n.l):n instanceof K?nt(n.l,n.a,n.b):nt((n=ft((n=$o.rgb(n)).r,n.g,n.b)).l,n.a,n.b):B(+n,+t,+e)};var Ha=W.prototype=new Z;Ha.brighter=function(n){return B(this.h,this.c,Math.min(100,this.l+Fa*(arguments.length?n:1)))},Ha.darker=function(n){return B(this.h,this.c,Math.max(0,this.l-Fa*(arguments.length?n:1)))},Ha.rgb=function(){return J(this.h,this.c,this.l).rgb()},$o.lab=function(n,t,e){return 1===arguments.length?n instanceof K?G(n.l,n.a,n.b):n instanceof W?J(n.l,n.c,n.h):ft((n=$o.rgb(n)).r,n.g,n.b):G(+n,+t,+e)};var Fa=18,Oa=.95047,Ya=1,Ia=1.08883,Za=K.prototype=new Z;Za.brighter=function(n){return G(Math.min(100,this.l+Fa*(arguments.length?n:1)),this.a,this.b)},Za.darker=function(n){return G(Math.max(0,this.l-Fa*(arguments.length?n:1)),this.a,this.b)},Za.rgb=function(){return Q(this.l,this.a,this.b)},$o.rgb=function(n,t,e){return 1===arguments.length?n instanceof at?ot(n.r,n.g,n.b):st(""+n,ot,$):ot(~~n,~~t,~~e)};var Va=at.prototype=new Z;Va.brighter=function(n){n=Math.pow(.7,arguments.length?n:1);var t=this.r,e=this.g,r=this.b,u=30;return t||e||r?(t&&u>t&&(t=u),e&&u>e&&(e=u),r&&u>r&&(r=u),ot(Math.min(255,~~(t/n)),Math.min(255,~~(e/n)),Math.min(255,~~(r/n)))):ot(u,u,u)},Va.darker=function(n){return n=Math.pow(.7,arguments.length?n:1),ot(~~(n*this.r),~~(n*this.g),~~(n*this.b))},Va.hsl=function(){return lt(this.r,this.g,this.b)},Va.toString=function(){return"#"+ct(this.r)+ct(this.g)+ct(this.b)};var Xa=$o.map({aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074});Xa.forEach(function(n,t){Xa.set(n,ut(t))}),$o.functor=pt,$o.xhr=dt(vt),$o.dsv=function(n,t){function e(n,e,i){arguments.length<3&&(i=e,e=null);var o=$o.xhr(n,t,i);return o.row=function(n){return arguments.length?o.response(null==(e=n)?r:u(n)):e},o.row(e)}function r(n){return e.parse(n.responseText)}function u(n){return function(t){return e.parse(t.responseText,n)}}function o(t){return t.map(a).join(n)}function a(n){return c.test(n)?'"'+n.replace(/\"/g,'""')+'"':n}var c=new RegExp('["'+n+"\n]"),s=n.charCodeAt(0);return e.parse=function(n,t){var r;return e.parseRows(n,function(n,e){if(r)return r(n,e-1);var u=new Function("d","return {"+n.map(function(n,t){return JSON.stringify(n)+": d["+t+"]"}).join(",")+"}");r=t?function(n,e){return t(u(n),e)}:u})},e.parseRows=function(n,t){function e(){if(l>=c)return o;if(u)return u=!1,i;var t=l;if(34===n.charCodeAt(t)){for(var e=t;e++<c;)if(34===n.charCodeAt(e)){if(34!==n.charCodeAt(e+1))break;++e}l=e+2;var r=n.charCodeAt(e+1);return 13===r?(u=!0,10===n.charCodeAt(e+2)&&++l):10===r&&(u=!0),n.substring(t+1,e).replace(/""/g,'"')}for(;c>l;){var r=n.charCodeAt(l++),a=1;if(10===r)u=!0;else if(13===r)u=!0,10===n.charCodeAt(l)&&(++l,++a);else if(r!==s)continue;return n.substring(t,l-a)}return n.substring(t)}for(var r,u,i={},o={},a=[],c=n.length,l=0,f=0;(r=e())!==o;){for(var h=[];r!==i&&r!==o;)h.push(r),r=e();(!t||(h=t(h,f++)))&&a.push(h)}return a},e.format=function(t){if(Array.isArray(t[0]))return e.formatRows(t);var r=new i,u=[];return t.forEach(function(n){for(var t in n)r.has(t)||u.push(r.add(t))}),[u.map(a).join(n)].concat(t.map(function(t){return u.map(function(n){return a(t[n])}).join(n)})).join("\n")},e.formatRows=function(n){return n.map(o).join("\n")},e},$o.csv=$o.dsv(",","text/csv"),$o.tsv=$o.dsv("     ","text/tab-separated-values");var $a,Ba,Wa,Ja,Ga,Ka=Ko[a(Ko,"requestAnimationFrame")]||function(n){setTimeout(n,17)};$o.timer=function(n,t,e){var r=arguments.length;2>r&&(t=0),3>r&&(e=Date.now());var u=e+t,i={c:n,t:u,f:!1,n:null};Ba?Ba.n=i:$a=i,Ba=i,Wa||(Ja=clearTimeout(Ja),Wa=1,Ka(xt))},$o.timer.flush=function(){Mt(),_t()};var Qa=".",nc=",",tc=[3,3],ec="$",rc=["y","z","a","f","p","n","\xb5","m","","k","M","G","T","P","E","Z","Y"].map(bt);$o.formatPrefix=function(n,t){var e=0;return n&&(0>n&&(n*=-1),t&&(n=$o.round(n,wt(n,t))),e=1+Math.floor(1e-12+Math.log(n)/Math.LN10),e=Math.max(-24,Math.min(24,3*Math.floor((0>=e?e+1:e-1)/3)))),rc[8+e/3]},$o.round=function(n,t){return t?Math.round(n*(t=Math.pow(10,t)))/t:Math.round(n)},$o.format=function(n){var t=uc.exec(n),e=t[1]||" ",r=t[2]||">",u=t[3]||"",i=t[4]||"",o=t[5],a=+t[6],c=t[7],s=t[8],l=t[9],f=1,h="",g=!1;switch(s&&(s=+s.substring(1)),(o||"0"===e&&"="===r)&&(o=e="0",r="=",c&&(a-=Math.floor((a-1)/4))),l){case"n":c=!0,l="g";break;case"%":f=100,h="%",l="f";break;case"p":f=100,h="%",l="r";break;case"b":case"o":case"x":case"X":"#"===i&&(i="0"+l.toLowerCase());case"c":case"d":g=!0,s=0;break;case"s":f=-1,l="r"}"#"===i?i="":"$"===i&&(i=ec),"r"!=l||s||(l="g"),null!=s&&("g"==l?s=Math.max(1,Math.min(21,s)):("e"==l||"f"==l)&&(s=Math.max(0,Math.min(20,s)))),l=ic.get(l)||St;var p=o&&c;return function(n){if(g&&n%1)return"";var t=0>n||0===n&&0>1/n?(n=-n,"-"):u;if(0>f){var v=$o.formatPrefix(n,s);n=v.scale(n),h=v.symbol}else n*=f;n=l(n,s);var d=n.lastIndexOf("."),m=0>d?n:n.substring(0,d),y=0>d?"":Qa+n.substring(d+1);!o&&c&&(m=oc(m));var x=i.length+m.length+y.length+(p?0:t.length),M=a>x?new Array(x=a-x+1).join(e):"";return p&&(m=oc(M+m)),t+=i,n=m+y,("<"===r?t+n+M:">"===r?M+t+n:"^"===r?M.substring(0,x>>=1)+t+n+M.substring(x):t+(p?n:M+n))+h}};var uc=/(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i,ic=$o.map({b:function(n){return n.toString(2)},c:function(n){return String.fromCharCode(n)},o:function(n){return n.toString(8)},x:function(n){return n.toString(16)},X:function(n){return n.toString(16).toUpperCase()},g:function(n,t){return n.toPrecision(t)},e:function(n,t){return n.toExponential(t)},f:function(n,t){return n.toFixed(t)},r:function(n,t){return(n=$o.round(n,wt(n,t))).toFixed(Math.max(0,Math.min(20,wt(n*(1+1e-15),t))))}}),oc=vt;if(tc){var ac=tc.length;oc=function(n){for(var t=n.length,e=[],r=0,u=tc[0];t>0&&u>0;)e.push(n.substring(t-=u,t+u)),u=tc[r=(r+1)%ac];return e.reverse().join(nc)}}$o.geo={},kt.prototype={s:0,t:0,add:function(n){Et(n,this.t,cc),Et(cc.s,this.s,this),this.s?this.t+=cc.t:this.s=cc.t},reset:function(){this.s=this.t=0},valueOf:function(){return this.s}};var cc=new kt;$o.geo.stream=function(n,t){n&&sc.hasOwnProperty(n.type)?sc[n.type](n,t):At(n,t)};var sc={Feature:function(n,t){At(n.geometry,t)},FeatureCollection:function(n,t){for(var e=n.features,r=-1,u=e.length;++r<u;)At(e[r].geometry,t)}},lc={Sphere:function(n,t){t.sphere()},Point:function(n,t){n=n.coordinates,t.point(n[0],n[1],n[2])},MultiPoint:function(n,t){for(var e=n.coordinates,r=-1,u=e.length;++r<u;)n=e[r],t.point(n[0],n[1],n[2])},LineString:function(n,t){Ct(n.coordinates,t,0)},MultiLineString:function(n,t){for(var e=n.coordinates,r=-1,u=e.length;++r<u;)Ct(e[r],t,0)},Polygon:function(n,t){Nt(n.coordinates,t)},MultiPolygon:function(n,t){for(var e=n.coordinates,r=-1,u=e.length;++r<u;)Nt(e[r],t)},GeometryCollection:function(n,t){for(var e=n.geometries,r=-1,u=e.length;++r<u;)At(e[r],t)}};$o.geo.area=function(n){return fc=0,$o.geo.stream(n,gc),fc};var fc,hc=new kt,gc={sphere:function(){fc+=4*ka},point:c,lineStart:c,lineEnd:c,polygonStart:function(){hc.reset(),gc.lineStart=Lt},polygonEnd:function(){var n=2*hc;fc+=0>n?4*ka+n:n,gc.lineStart=gc.lineEnd=gc.point=c}};$o.geo.bounds=function(){function n(n,t){x.push(M=[l=n,h=n]),f>t&&(f=t),t>g&&(g=t)}function t(t,e){var r=Tt([t*La,e*La]);if(m){var u=zt(m,r),i=[u[1],-u[0],0],o=zt(i,u);Pt(o),o=Ut(o);var c=t-p,s=c>0?1:-1,v=o[0]*Ta*s,d=aa(c)>180;if(d^(v>s*p&&s*t>v)){var y=o[1]*Ta;y>g&&(g=y)}else if(v=(v+360)%360-180,d^(v>s*p&&s*t>v)){var y=-o[1]*Ta;f>y&&(f=y)}else f>e&&(f=e),e>g&&(g=e);d?p>t?a(l,t)>a(l,h)&&(h=t):a(t,h)>a(l,h)&&(l=t):h>=l?(l>t&&(l=t),t>h&&(h=t)):t>p?a(l,t)>a(l,h)&&(h=t):a(t,h)>a(l,h)&&(l=t)}else n(t,e);m=r,p=t}function e(){_.point=t}function r(){M[0]=l,M[1]=h,_.point=n,m=null}function u(n,e){if(m){var r=n-p;y+=aa(r)>180?r+(r>0?360:-360):r}else v=n,d=e;gc.point(n,e),t(n,e)}function i(){gc.lineStart()}function o(){u(v,d),gc.lineEnd(),aa(y)>Ca&&(l=-(h=180)),M[0]=l,M[1]=h,m=null}function a(n,t){return(t-=n)<0?t+360:t}function c(n,t){return n[0]-t[0]}function s(n,t){return t[0]<=t[1]?t[0]<=n&&n<=t[1]:n<t[0]||t[1]<n}var l,f,h,g,p,v,d,m,y,x,M,_={point:n,lineStart:e,lineEnd:r,polygonStart:function(){_.point=u,_.lineStart=i,_.lineEnd=o,y=0,gc.polygonStart()},polygonEnd:function(){gc.polygonEnd(),_.point=n,_.lineStart=e,_.lineEnd=r,0>hc?(l=-(h=180),f=-(g=90)):y>Ca?g=90:-Ca>y&&(f=-90),M[0]=l,M[1]=h}};return function(n){g=h=-(l=f=1/0),x=[],$o.geo.stream(n,_);var t=x.length;if(t){x.sort(c);for(var e,r=1,u=x[0],i=[u];t>r;++r)e=x[r],s(e[0],u)||s(e[1],u)?(a(u[0],e[1])>a(u[0],u[1])&&(u[1]=e[1]),a(e[0],u[1])>a(u[0],u[1])&&(u[0]=e[0])):i.push(u=e);for(var o,e,p=-1/0,t=i.length-1,r=0,u=i[t];t>=r;u=e,++r)e=i[r],(o=a(u[1],e[0]))>p&&(p=o,l=e[0],h=u[1])}return x=M=null,1/0===l||1/0===f?[[0/0,0/0],[0/0,0/0]]:[[l,f],[h,g]]}}(),$o.geo.centroid=function(n){pc=vc=dc=mc=yc=xc=Mc=_c=bc=wc=Sc=0,$o.geo.stream(n,kc);var t=bc,e=wc,r=Sc,u=t*t+e*e+r*r;return Na>u&&(t=xc,e=Mc,r=_c,Ca>vc&&(t=dc,e=mc,r=yc),u=t*t+e*e+r*r,Na>u)?[0/0,0/0]:[Math.atan2(e,t)*Ta,H(r/Math.sqrt(u))*Ta]};var pc,vc,dc,mc,yc,xc,Mc,_c,bc,wc,Sc,kc={sphere:c,point:Ht,lineStart:Ot,lineEnd:Yt,polygonStart:function(){kc.lineStart=It},polygonEnd:function(){kc.lineStart=Ot}},Ec=Bt(Zt,Qt,te,[-ka,-ka/2]),Ac=1e9;$o.geo.clipExtent=function(){var n,t,e,r,u,i,o={stream:function(n){return u&&(u.valid=!1),u=i(n),u.valid=!0,u},extent:function(a){return arguments.length?(i=ue(n=+a[0][0],t=+a[0][1],e=+a[1][0],r=+a[1][1]),u&&(u.valid=!1,u=null),o):[[n,t],[e,r]]}};return o.extent([[0,0],[960,500]])},($o.geo.conicEqualArea=function(){return oe(ae)}).raw=ae,$o.geo.albers=function(){return $o.geo.conicEqualArea().rotate([96,0]).center([-.6,38.7]).parallels([29.5,45.5]).scale(1070)},$o.geo.albersUsa=function(){function n(n){var i=n[0],o=n[1];return t=null,e(i,o),t||(r(i,o),t)||u(i,o),t}var t,e,r,u,i=$o.geo.albers(),o=$o.geo.conicEqualArea().rotate([154,0]).center([-2,58.5]).parallels([55,65]),a=$o.geo.conicEqualArea().rotate([157,0]).center([-3,19.9]).parallels([8,18]),c={point:function(n,e){t=[n,e]}};return n.invert=function(n){var t=i.scale(),e=i.translate(),r=(n[0]-e[0])/t,u=(n[1]-e[1])/t;return(u>=.12&&.234>u&&r>=-.425&&-.214>r?o:u>=.166&&.234>u&&r>=-.214&&-.115>r?a:i).invert(n)},n.stream=function(n){var t=i.stream(n),e=o.stream(n),r=a.stream(n);return{point:function(n,u){t.point(n,u),e.point(n,u),r.point(n,u)},sphere:function(){t.sphere(),e.sphere(),r.sphere()},lineStart:function(){t.lineStart(),e.lineStart(),r.lineStart()},lineEnd:function(){t.lineEnd(),e.lineEnd(),r.lineEnd()},polygonStart:function(){t.polygonStart(),e.polygonStart(),r.polygonStart()},polygonEnd:function(){t.polygonEnd(),e.polygonEnd(),r.polygonEnd()}}},n.precision=function(t){return arguments.length?(i.precision(t),o.precision(t),a.precision(t),n):i.precision()},n.scale=function(t){return arguments.length?(i.scale(t),o.scale(.35*t),a.scale(t),n.translate(i.translate())):i.scale()},n.translate=function(t){if(!arguments.length)return i.translate();var s=i.scale(),l=+t[0],f=+t[1];return e=i.translate(t).clipExtent([[l-.455*s,f-.238*s],[l+.455*s,f+.238*s]]).stream(c).point,r=o.translate([l-.307*s,f+.201*s]).clipExtent([[l-.425*s+Ca,f+.12*s+Ca],[l-.214*s-Ca,f+.234*s-Ca]]).stream(c).point,u=a.translate([l-.205*s,f+.212*s]).clipExtent([[l-.214*s+Ca,f+.166*s+Ca],[l-.115*s-Ca,f+.234*s-Ca]]).stream(c).point,n},n.scale(1070)};var Cc,Nc,Lc,Tc,qc,zc,Rc={point:c,lineStart:c,lineEnd:c,polygonStart:function(){Nc=0,Rc.lineStart=ce},polygonEnd:function(){Rc.lineStart=Rc.lineEnd=Rc.point=c,Cc+=aa(Nc/2)}},Dc={point:se,lineStart:c,lineEnd:c,polygonStart:c,polygonEnd:c},Pc={point:he,lineStart:ge,lineEnd:pe,polygonStart:function(){Pc.lineStart=ve},polygonEnd:function(){Pc.point=he,Pc.lineStart=ge,Pc.lineEnd=pe}};$o.geo.path=function(){function n(n){return n&&("function"==typeof a&&i.pointRadius(+a.apply(this,arguments)),o&&o.valid||(o=u(i)),$o.geo.stream(n,o)),i.result()}function t(){return o=null,n}var e,r,u,i,o,a=4.5;return n.area=function(n){return Cc=0,$o.geo.stream(n,u(Rc)),Cc},n.centroid=function(n){return dc=mc=yc=xc=Mc=_c=bc=wc=Sc=0,$o.geo.stream(n,u(Pc)),Sc?[bc/Sc,wc/Sc]:_c?[xc/_c,Mc/_c]:yc?[dc/yc,mc/yc]:[0/0,0/0]},n.bounds=function(n){return qc=zc=-(Lc=Tc=1/0),$o.geo.stream(n,u(Dc)),[[Lc,Tc],[qc,zc]]},n.projection=function(n){return arguments.length?(u=(e=n)?n.stream||ye(n):vt,t()):e},n.context=function(n){return arguments.length?(i=null==(r=n)?new le:new de(n),"function"!=typeof a&&i.pointRadius(a),t()):r},n.pointRadius=function(t){return arguments.length?(a="function"==typeof t?t:(i.pointRadius(+t),+t),n):a},n.projection($o.geo.albersUsa()).context(null)},$o.geo.transform=function(n){return{stream:function(t){var e=new xe(t);for(var r in n)e[r]=n[r];return e}}},xe.prototype={point:function(n,t){this.stream.point(n,t)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()
},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}},$o.geo.projection=_e,$o.geo.projectionMutator=be,($o.geo.equirectangular=function(){return _e(Se)}).raw=Se.invert=Se,$o.geo.rotation=function(n){function t(t){return t=n(t[0]*La,t[1]*La),t[0]*=Ta,t[1]*=Ta,t}return n=Ee(n[0]%360*La,n[1]*La,n.length>2?n[2]*La:0),t.invert=function(t){return t=n.invert(t[0]*La,t[1]*La),t[0]*=Ta,t[1]*=Ta,t},t},ke.invert=Se,$o.geo.circle=function(){function n(){var n="function"==typeof r?r.apply(this,arguments):r,t=Ee(-n[0]*La,-n[1]*La,0).invert,u=[];return e(null,null,1,{point:function(n,e){u.push(n=t(n,e)),n[0]*=Ta,n[1]*=Ta}}),{type:"Polygon",coordinates:[u]}}var t,e,r=[0,0],u=6;return n.origin=function(t){return arguments.length?(r=t,n):r},n.angle=function(r){return arguments.length?(e=Le((t=+r)*La,u*La),n):t},n.precision=function(r){return arguments.length?(e=Le(t*La,(u=+r)*La),n):u},n.angle(90)},$o.geo.distance=function(n,t){var e,r=(t[0]-n[0])*La,u=n[1]*La,i=t[1]*La,o=Math.sin(r),a=Math.cos(r),c=Math.sin(u),s=Math.cos(u),l=Math.sin(i),f=Math.cos(i);return Math.atan2(Math.sqrt((e=f*o)*e+(e=s*l-c*f*a)*e),c*l+s*f*a)},$o.geo.graticule=function(){function n(){return{type:"MultiLineString",coordinates:t()}}function t(){return $o.range(Math.ceil(i/d)*d,u,d).map(h).concat($o.range(Math.ceil(s/m)*m,c,m).map(g)).concat($o.range(Math.ceil(r/p)*p,e,p).filter(function(n){return aa(n%d)>Ca}).map(l)).concat($o.range(Math.ceil(a/v)*v,o,v).filter(function(n){return aa(n%m)>Ca}).map(f))}var e,r,u,i,o,a,c,s,l,f,h,g,p=10,v=p,d=90,m=360,y=2.5;return n.lines=function(){return t().map(function(n){return{type:"LineString",coordinates:n}})},n.outline=function(){return{type:"Polygon",coordinates:[h(i).concat(g(c).slice(1),h(u).reverse().slice(1),g(s).reverse().slice(1))]}},n.extent=function(t){return arguments.length?n.majorExtent(t).minorExtent(t):n.minorExtent()},n.majorExtent=function(t){return arguments.length?(i=+t[0][0],u=+t[1][0],s=+t[0][1],c=+t[1][1],i>u&&(t=i,i=u,u=t),s>c&&(t=s,s=c,c=t),n.precision(y)):[[i,s],[u,c]]},n.minorExtent=function(t){return arguments.length?(r=+t[0][0],e=+t[1][0],a=+t[0][1],o=+t[1][1],r>e&&(t=r,r=e,e=t),a>o&&(t=a,a=o,o=t),n.precision(y)):[[r,a],[e,o]]},n.step=function(t){return arguments.length?n.majorStep(t).minorStep(t):n.minorStep()},n.majorStep=function(t){return arguments.length?(d=+t[0],m=+t[1],n):[d,m]},n.minorStep=function(t){return arguments.length?(p=+t[0],v=+t[1],n):[p,v]},n.precision=function(t){return arguments.length?(y=+t,l=qe(a,o,90),f=ze(r,e,y),h=qe(s,c,90),g=ze(i,u,y),n):y},n.majorExtent([[-180,-90+Ca],[180,90-Ca]]).minorExtent([[-180,-80-Ca],[180,80+Ca]])},$o.geo.greatArc=function(){function n(){return{type:"LineString",coordinates:[t||r.apply(this,arguments),e||u.apply(this,arguments)]}}var t,e,r=Re,u=De;return n.distance=function(){return $o.geo.distance(t||r.apply(this,arguments),e||u.apply(this,arguments))},n.source=function(e){return arguments.length?(r=e,t="function"==typeof e?null:e,n):r},n.target=function(t){return arguments.length?(u=t,e="function"==typeof t?null:t,n):u},n.precision=function(){return arguments.length?n:0},n},$o.geo.interpolate=function(n,t){return Pe(n[0]*La,n[1]*La,t[0]*La,t[1]*La)},$o.geo.length=function(n){return Uc=0,$o.geo.stream(n,jc),Uc};var Uc,jc={sphere:c,point:c,lineStart:Ue,lineEnd:c,polygonStart:c,polygonEnd:c},Hc=je(function(n){return Math.sqrt(2/(1+n))},function(n){return 2*Math.asin(n/2)});($o.geo.azimuthalEqualArea=function(){return _e(Hc)}).raw=Hc;var Fc=je(function(n){var t=Math.acos(n);return t&&t/Math.sin(t)},vt);($o.geo.azimuthalEquidistant=function(){return _e(Fc)}).raw=Fc,($o.geo.conicConformal=function(){return oe(He)}).raw=He,($o.geo.conicEquidistant=function(){return oe(Fe)}).raw=Fe;var Oc=je(function(n){return 1/n},Math.atan);($o.geo.gnomonic=function(){return _e(Oc)}).raw=Oc,Oe.invert=function(n,t){return[n,2*Math.atan(Math.exp(t))-Aa]},($o.geo.mercator=function(){return Ye(Oe)}).raw=Oe;var Yc=je(function(){return 1},Math.asin);($o.geo.orthographic=function(){return _e(Yc)}).raw=Yc;var Ic=je(function(n){return 1/(1+n)},function(n){return 2*Math.atan(n)});($o.geo.stereographic=function(){return _e(Ic)}).raw=Ic,Ie.invert=function(n,t){return[Math.atan2(F(n),Math.cos(t)),H(Math.sin(t)/O(n))]},($o.geo.transverseMercator=function(){return Ye(Ie)}).raw=Ie,$o.geom={},$o.geom.hull=function(n){function t(n){if(n.length<3)return[];var t,u,i,o,a,c,s,l,f,h,g,p,v=pt(e),d=pt(r),m=n.length,y=m-1,x=[],M=[],_=0;if(v===Ze&&r===Ve)t=n;else for(i=0,t=[];m>i;++i)t.push([+v.call(this,u=n[i],i),+d.call(this,u,i)]);for(i=1;m>i;++i)(t[i][1]<t[_][1]||t[i][1]==t[_][1]&&t[i][0]<t[_][0])&&(_=i);for(i=0;m>i;++i)i!==_&&(c=t[i][1]-t[_][1],a=t[i][0]-t[_][0],x.push({angle:Math.atan2(c,a),index:i}));for(x.sort(function(n,t){return n.angle-t.angle}),g=x[0].angle,h=x[0].index,f=0,i=1;y>i;++i){if(o=x[i].index,g==x[i].angle){if(a=t[h][0]-t[_][0],c=t[h][1]-t[_][1],s=t[o][0]-t[_][0],l=t[o][1]-t[_][1],a*a+c*c>=s*s+l*l){x[i].index=-1;continue}x[f].index=-1}g=x[i].angle,f=i,h=o}for(M.push(_),i=0,o=0;2>i;++o)x[o].index>-1&&(M.push(x[o].index),i++);for(p=M.length;y>o;++o)if(!(x[o].index<0)){for(;!Xe(M[p-2],M[p-1],x[o].index,t);)--p;M[p++]=x[o].index}var b=[];for(i=p-1;i>=0;--i)b.push(n[M[i]]);return b}var e=Ze,r=Ve;return arguments.length?t(n):(t.x=function(n){return arguments.length?(e=n,t):e},t.y=function(n){return arguments.length?(r=n,t):r},t)},$o.geom.polygon=function(n){return ha(n,Zc),n};var Zc=$o.geom.polygon.prototype=[];Zc.area=function(){for(var n,t=-1,e=this.length,r=this[e-1],u=0;++t<e;)n=r,r=this[t],u+=n[1]*r[0]-n[0]*r[1];return.5*u},Zc.centroid=function(n){var t,e,r=-1,u=this.length,i=0,o=0,a=this[u-1];for(arguments.length||(n=-1/(6*this.area()));++r<u;)t=a,a=this[r],e=t[0]*a[1]-a[0]*t[1],i+=(t[0]+a[0])*e,o+=(t[1]+a[1])*e;return[i*n,o*n]},Zc.clip=function(n){for(var t,e,r,u,i,o,a=We(n),c=-1,s=this.length-We(this),l=this[s-1];++c<s;){for(t=n.slice(),n.length=0,u=this[c],i=t[(r=t.length-a)-1],e=-1;++e<r;)o=t[e],$e(o,l,u)?($e(i,l,u)||n.push(Be(i,o,l,u)),n.push(o)):$e(i,l,u)&&n.push(Be(i,o,l,u)),i=o;a&&n.push(n[0]),l=u}return n};var Vc,Xc,$c,Bc,Wc,Jc=[],Gc=[];rr.prototype.prepare=function(){for(var n,t=this.edges,e=t.length;e--;)n=t[e].edge,n.b&&n.a||t.splice(e,1);return t.sort(ir),t.length},vr.prototype={start:function(){return this.edge.l===this.site?this.edge.a:this.edge.b},end:function(){return this.edge.l===this.site?this.edge.b:this.edge.a}},dr.prototype={insert:function(n,t){var e,r,u;if(n){if(t.P=n,t.N=n.N,n.N&&(n.N.P=t),n.N=t,n.R){for(n=n.R;n.L;)n=n.L;n.L=t}else n.R=t;e=n}else this._?(n=Mr(this._),t.P=null,t.N=n,n.P=n.L=t,e=n):(t.P=t.N=null,this._=t,e=null);for(t.L=t.R=null,t.U=e,t.C=!0,n=t;e&&e.C;)r=e.U,e===r.L?(u=r.R,u&&u.C?(e.C=u.C=!1,r.C=!0,n=r):(n===e.R&&(yr(this,e),n=e,e=n.U),e.C=!1,r.C=!0,xr(this,r))):(u=r.L,u&&u.C?(e.C=u.C=!1,r.C=!0,n=r):(n===e.L&&(xr(this,e),n=e,e=n.U),e.C=!1,r.C=!0,yr(this,r))),e=n.U;this._.C=!1},remove:function(n){n.N&&(n.N.P=n.P),n.P&&(n.P.N=n.N),n.N=n.P=null;var t,e,r,u=n.U,i=n.L,o=n.R;if(e=i?o?Mr(o):i:o,u?u.L===n?u.L=e:u.R=e:this._=e,i&&o?(r=e.C,e.C=n.C,e.L=i,i.U=e,e!==o?(u=e.U,e.U=n.U,n=e.R,u.L=n,e.R=o,o.U=e):(e.U=u,u=e,n=e.R)):(r=n.C,n=e),n&&(n.U=u),!r){if(n&&n.C)return n.C=!1,void 0;do{if(n===this._)break;if(n===u.L){if(t=u.R,t.C&&(t.C=!1,u.C=!0,yr(this,u),t=u.R),t.L&&t.L.C||t.R&&t.R.C){t.R&&t.R.C||(t.L.C=!1,t.C=!0,xr(this,t),t=u.R),t.C=u.C,u.C=t.R.C=!1,yr(this,u),n=this._;break}}else if(t=u.L,t.C&&(t.C=!1,u.C=!0,xr(this,u),t=u.L),t.L&&t.L.C||t.R&&t.R.C){t.L&&t.L.C||(t.R.C=!1,t.C=!0,yr(this,t),t=u.L),t.C=u.C,u.C=t.L.C=!1,xr(this,u),n=this._;break}t.C=!0,n=u,u=u.U}while(!n.C);n&&(n.C=!1)}}},$o.geom.voronoi=function(n){function t(n){var t=new Array(n.length),r=a[0][0],u=a[0][1],i=a[1][0],o=a[1][1];return _r(e(n),a).cells.forEach(function(e,a){var c=e.edges,s=e.site,l=t[a]=c.length?c.map(function(n){var t=n.start();return[t.x,t.y]}):s.x>=r&&s.x<=i&&s.y>=u&&s.y<=o?[[r,o],[i,o],[i,u],[r,u]]:[];l.point=n[a]}),t}function e(n){return n.map(function(n,t){return{x:Math.round(i(n,t)/Ca)*Ca,y:Math.round(o(n,t)/Ca)*Ca,i:t}})}var r=Ze,u=Ve,i=r,o=u,a=Kc;return n?t(n):(t.links=function(n){return _r(e(n)).edges.filter(function(n){return n.l&&n.r}).map(function(t){return{source:n[t.l.i],target:n[t.r.i]}})},t.triangles=function(n){var t=[];return _r(e(n)).cells.forEach(function(e,r){for(var u,i,o=e.site,a=e.edges.sort(ir),c=-1,s=a.length,l=a[s-1].edge,f=l.l===o?l.r:l.l;++c<s;)u=l,i=f,l=a[c].edge,f=l.l===o?l.r:l.l,r<i.i&&r<f.i&&wr(o,i,f)<0&&t.push([n[r],n[i.i],n[f.i]])}),t},t.x=function(n){return arguments.length?(i=pt(r=n),t):r},t.y=function(n){return arguments.length?(o=pt(u=n),t):u},t.clipExtent=function(n){return arguments.length?(a=null==n?Kc:n,t):a===Kc?null:a},t.size=function(n){return arguments.length?t.clipExtent(n&&[[0,0],n]):a===Kc?null:a&&a[1]},t)};var Kc=[[-1e6,-1e6],[1e6,1e6]];$o.geom.delaunay=function(n){return $o.geom.voronoi().triangles(n)},$o.geom.quadtree=function(n,t,e,r,u){function i(n){function i(n,t,e,r,u,i,o,a){if(!isNaN(e)&&!isNaN(r))if(n.leaf){var c=n.x,l=n.y;if(null!=c)if(aa(c-e)+aa(l-r)<.01)s(n,t,e,r,u,i,o,a);else{var f=n.point;n.x=n.y=n.point=null,s(n,f,c,l,u,i,o,a),s(n,t,e,r,u,i,o,a)}else n.x=e,n.y=r,n.point=t}else s(n,t,e,r,u,i,o,a)}function s(n,t,e,r,u,o,a,c){var s=.5*(u+a),l=.5*(o+c),f=e>=s,h=r>=l,g=(h<<1)+f;n.leaf=!1,n=n.nodes[g]||(n.nodes[g]=Er()),f?u=s:a=s,h?o=l:c=l,i(n,t,e,r,u,o,a,c)}var l,f,h,g,p,v,d,m,y,x=pt(a),M=pt(c);if(null!=t)v=t,d=e,m=r,y=u;else if(m=y=-(v=d=1/0),f=[],h=[],p=n.length,o)for(g=0;p>g;++g)l=n[g],l.x<v&&(v=l.x),l.y<d&&(d=l.y),l.x>m&&(m=l.x),l.y>y&&(y=l.y),f.push(l.x),h.push(l.y);else for(g=0;p>g;++g){var _=+x(l=n[g],g),b=+M(l,g);v>_&&(v=_),d>b&&(d=b),_>m&&(m=_),b>y&&(y=b),f.push(_),h.push(b)}var w=m-v,S=y-d;w>S?y=d+w:m=v+S;var k=Er();if(k.add=function(n){i(k,n,+x(n,++g),+M(n,g),v,d,m,y)},k.visit=function(n){Ar(n,k,v,d,m,y)},g=-1,null==t){for(;++g<p;)i(k,n[g],f[g],h[g],v,d,m,y);--g}else n.forEach(k.add);return f=h=n=l=null,k}var o,a=Ze,c=Ve;return(o=arguments.length)?(a=Sr,c=kr,3===o&&(u=e,r=t,e=t=0),i(n)):(i.x=function(n){return arguments.length?(a=n,i):a},i.y=function(n){return arguments.length?(c=n,i):c},i.extent=function(n){return arguments.length?(null==n?t=e=r=u=null:(t=+n[0][0],e=+n[0][1],r=+n[1][0],u=+n[1][1]),i):null==t?null:[[t,e],[r,u]]},i.size=function(n){return arguments.length?(null==n?t=e=r=u=null:(t=e=0,r=+n[0],u=+n[1]),i):null==t?null:[r-t,u-e]},i)},$o.interpolateRgb=Cr,$o.interpolateObject=Nr,$o.interpolateNumber=Lr,$o.interpolateString=Tr;var Qc=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g;$o.interpolate=qr,$o.interpolators=[function(n,t){var e=typeof t;return("string"===e?Xa.has(t)||/^(#|rgb\(|hsl\()/.test(t)?Cr:Tr:t instanceof Z?Cr:"object"===e?Array.isArray(t)?zr:Nr:Lr)(n,t)}],$o.interpolateArray=zr;var ns=function(){return vt},ts=$o.map({linear:ns,poly:Fr,quad:function(){return Ur},cubic:function(){return jr},sin:function(){return Or},exp:function(){return Yr},circle:function(){return Ir},elastic:Zr,back:Vr,bounce:function(){return Xr}}),es=$o.map({"in":vt,out:Dr,"in-out":Pr,"out-in":function(n){return Pr(Dr(n))}});$o.ease=function(n){var t=n.indexOf("-"),e=t>=0?n.substring(0,t):n,r=t>=0?n.substring(t+1):"in";return e=ts.get(e)||ns,r=es.get(r)||vt,Rr(r(e.apply(null,Bo.call(arguments,1))))},$o.interpolateHcl=$r,$o.interpolateHsl=Br,$o.interpolateLab=Wr,$o.interpolateRound=Jr,$o.transform=function(n){var t=Jo.createElementNS($o.ns.prefix.svg,"g");return($o.transform=function(n){if(null!=n){t.setAttribute("transform",n);var e=t.transform.baseVal.consolidate()}return new Gr(e?e.matrix:rs)})(n)},Gr.prototype.toString=function(){return"translate("+this.translate+")rotate("+this.rotate+")skewX("+this.skew+")scale("+this.scale+")"};var rs={a:1,b:0,c:0,d:1,e:0,f:0};$o.interpolateTransform=tu,$o.layout={},$o.layout.bundle=function(){return function(n){for(var t=[],e=-1,r=n.length;++e<r;)t.push(uu(n[e]));return t}},$o.layout.chord=function(){function n(){var n,s,f,h,g,p={},v=[],d=$o.range(i),m=[];for(e=[],r=[],n=0,h=-1;++h<i;){for(s=0,g=-1;++g<i;)s+=u[h][g];v.push(s),m.push($o.range(i)),n+=s}for(o&&d.sort(function(n,t){return o(v[n],v[t])}),a&&m.forEach(function(n,t){n.sort(function(n,e){return a(u[t][n],u[t][e])})}),n=(Ea-l*i)/n,s=0,h=-1;++h<i;){for(f=s,g=-1;++g<i;){var y=d[h],x=m[y][g],M=u[y][x],_=s,b=s+=M*n;p[y+"-"+x]={index:y,subindex:x,startAngle:_,endAngle:b,value:M}}r[y]={index:y,startAngle:f,endAngle:s,value:(s-f)/n},s+=l}for(h=-1;++h<i;)for(g=h-1;++g<i;){var w=p[h+"-"+g],S=p[g+"-"+h];(w.value||S.value)&&e.push(w.value<S.value?{source:S,target:w}:{source:w,target:S})}c&&t()}function t(){e.sort(function(n,t){return c((n.source.value+n.target.value)/2,(t.source.value+t.target.value)/2)})}var e,r,u,i,o,a,c,s={},l=0;return s.matrix=function(n){return arguments.length?(i=(u=n)&&u.length,e=r=null,s):u},s.padding=function(n){return arguments.length?(l=n,e=r=null,s):l},s.sortGroups=function(n){return arguments.length?(o=n,e=r=null,s):o},s.sortSubgroups=function(n){return arguments.length?(a=n,e=null,s):a},s.sortChords=function(n){return arguments.length?(c=n,e&&t(),s):c},s.chords=function(){return e||n(),e},s.groups=function(){return r||n(),r},s},$o.layout.force=function(){function n(n){return function(t,e,r,u){if(t.point!==n){var i=t.cx-n.x,o=t.cy-n.y,a=1/Math.sqrt(i*i+o*o);if(v>(u-e)*a){var c=t.charge*a*a;return n.px-=i*c,n.py-=o*c,!0}if(t.point&&isFinite(a)){var c=t.pointCharge*a*a;n.px-=i*c,n.py-=o*c}}return!t.charge}}function t(n){n.px=$o.event.x,n.py=$o.event.y,a.resume()}var e,r,u,i,o,a={},c=$o.dispatch("start","tick","end"),s=[1,1],l=.9,f=us,h=is,g=-30,p=.1,v=.8,d=[],m=[];return a.tick=function(){if((r*=.99)<.005)return c.end({type:"end",alpha:r=0}),!0;var t,e,a,f,h,v,y,x,M,_=d.length,b=m.length;for(e=0;b>e;++e)a=m[e],f=a.source,h=a.target,x=h.x-f.x,M=h.y-f.y,(v=x*x+M*M)&&(v=r*i[e]*((v=Math.sqrt(v))-u[e])/v,x*=v,M*=v,h.x-=x*(y=f.weight/(h.weight+f.weight)),h.y-=M*y,f.x+=x*(y=1-y),f.y+=M*y);if((y=r*p)&&(x=s[0]/2,M=s[1]/2,e=-1,y))for(;++e<_;)a=d[e],a.x+=(x-a.x)*y,a.y+=(M-a.y)*y;if(g)for(fu(t=$o.geom.quadtree(d),r,o),e=-1;++e<_;)(a=d[e]).fixed||t.visit(n(a));for(e=-1;++e<_;)a=d[e],a.fixed?(a.x=a.px,a.y=a.py):(a.x-=(a.px-(a.px=a.x))*l,a.y-=(a.py-(a.py=a.y))*l);c.tick({type:"tick",alpha:r})},a.nodes=function(n){return arguments.length?(d=n,a):d},a.links=function(n){return arguments.length?(m=n,a):m},a.size=function(n){return arguments.length?(s=n,a):s},a.linkDistance=function(n){return arguments.length?(f="function"==typeof n?n:+n,a):f},a.distance=a.linkDistance,a.linkStrength=function(n){return arguments.length?(h="function"==typeof n?n:+n,a):h},a.friction=function(n){return arguments.length?(l=+n,a):l},a.charge=function(n){return arguments.length?(g="function"==typeof n?n:+n,a):g},a.gravity=function(n){return arguments.length?(p=+n,a):p},a.theta=function(n){return arguments.length?(v=+n,a):v},a.alpha=function(n){return arguments.length?(n=+n,r?r=n>0?n:0:n>0&&(c.start({type:"start",alpha:r=n}),$o.timer(a.tick)),a):r},a.start=function(){function n(n,r){if(!e){for(e=new Array(c),a=0;c>a;++a)e[a]=[];for(a=0;s>a;++a){var u=m[a];e[u.source.index].push(u.target),e[u.target.index].push(u.source)}}for(var i,o=e[t],a=-1,s=o.length;++a<s;)if(!isNaN(i=o[a][n]))return i;return Math.random()*r}var t,e,r,c=d.length,l=m.length,p=s[0],v=s[1];for(t=0;c>t;++t)(r=d[t]).index=t,r.weight=0;for(t=0;l>t;++t)r=m[t],"number"==typeof r.source&&(r.source=d[r.source]),"number"==typeof r.target&&(r.target=d[r.target]),++r.source.weight,++r.target.weight;for(t=0;c>t;++t)r=d[t],isNaN(r.x)&&(r.x=n("x",p)),isNaN(r.y)&&(r.y=n("y",v)),isNaN(r.px)&&(r.px=r.x),isNaN(r.py)&&(r.py=r.y);if(u=[],"function"==typeof f)for(t=0;l>t;++t)u[t]=+f.call(this,m[t],t);else for(t=0;l>t;++t)u[t]=f;if(i=[],"function"==typeof h)for(t=0;l>t;++t)i[t]=+h.call(this,m[t],t);else for(t=0;l>t;++t)i[t]=h;if(o=[],"function"==typeof g)for(t=0;c>t;++t)o[t]=+g.call(this,d[t],t);else for(t=0;c>t;++t)o[t]=g;return a.resume()},a.resume=function(){return a.alpha(.1)},a.stop=function(){return a.alpha(0)},a.drag=function(){return e||(e=$o.behavior.drag().origin(vt).on("dragstart.force",au).on("drag.force",t).on("dragend.force",cu)),arguments.length?(this.on("mouseover.force",su).on("mouseout.force",lu).call(e),void 0):e},$o.rebind(a,c,"on")};var us=20,is=1;$o.layout.hierarchy=function(){function n(t,o,a){var c=u.call(e,t,o);if(t.depth=o,a.push(t),c&&(s=c.length)){for(var s,l,f=-1,h=t.children=new Array(s),g=0,p=o+1;++f<s;)l=h[f]=n(c[f],p,a),l.parent=t,g+=l.value;r&&h.sort(r),i&&(t.value=g)}else delete t.children,i&&(t.value=+i.call(e,t,o)||0);return t}function t(n,r){var u=n.children,o=0;if(u&&(a=u.length))for(var a,c=-1,s=r+1;++c<a;)o+=t(u[c],s);else i&&(o=+i.call(e,n,r)||0);return i&&(n.value=o),o}function e(t){var e=[];return n(t,0,e),e}var r=vu,u=gu,i=pu;return e.sort=function(n){return arguments.length?(r=n,e):r},e.children=function(n){return arguments.length?(u=n,e):u},e.value=function(n){return arguments.length?(i=n,e):i},e.revalue=function(n){return t(n,0),n},e},$o.layout.partition=function(){function n(t,e,r,u){var i=t.children;if(t.x=e,t.y=t.depth*u,t.dx=r,t.dy=u,i&&(o=i.length)){var o,a,c,s=-1;for(r=t.value?r/t.value:0;++s<o;)n(a=i[s],e,c=a.value*r,u),e+=c}}function t(n){var e=n.children,r=0;if(e&&(u=e.length))for(var u,i=-1;++i<u;)r=Math.max(r,t(e[i]));return 1+r}function e(e,i){var o=r.call(this,e,i);return n(o[0],0,u[0],u[1]/t(o[0])),o}var r=$o.layout.hierarchy(),u=[1,1];return e.size=function(n){return arguments.length?(u=n,e):u},hu(e,r)},$o.layout.pie=function(){function n(i){var o=i.map(function(e,r){return+t.call(n,e,r)}),a=+("function"==typeof r?r.apply(this,arguments):r),c=(("function"==typeof u?u.apply(this,arguments):u)-a)/$o.sum(o),s=$o.range(i.length);null!=e&&s.sort(e===os?function(n,t){return o[t]-o[n]}:function(n,t){return e(i[n],i[t])});var l=[];return s.forEach(function(n){var t;l[n]={data:i[n],value:t=o[n],startAngle:a,endAngle:a+=t*c}}),l}var t=Number,e=os,r=0,u=Ea;return n.value=function(e){return arguments.length?(t=e,n):t},n.sort=function(t){return arguments.length?(e=t,n):e},n.startAngle=function(t){return arguments.length?(r=t,n):r},n.endAngle=function(t){return arguments.length?(u=t,n):u},n};var os={};$o.layout.stack=function(){function n(a,c){var s=a.map(function(e,r){return t.call(n,e,r)}),l=s.map(function(t){return t.map(function(t,e){return[i.call(n,t,e),o.call(n,t,e)]})}),f=e.call(n,l,c);s=$o.permute(s,f),l=$o.permute(l,f);var h,g,p,v=r.call(n,l,c),d=s.length,m=s[0].length;for(g=0;m>g;++g)for(u.call(n,s[0][g],p=v[g],l[0][g][1]),h=1;d>h;++h)u.call(n,s[h][g],p+=l[h-1][g][1],l[h][g][1]);return a}var t=vt,e=Mu,r=_u,u=xu,i=mu,o=yu;return n.values=function(e){return arguments.length?(t=e,n):t},n.order=function(t){return arguments.length?(e="function"==typeof t?t:as.get(t)||Mu,n):e},n.offset=function(t){return arguments.length?(r="function"==typeof t?t:cs.get(t)||_u,n):r},n.x=function(t){return arguments.length?(i=t,n):i},n.y=function(t){return arguments.length?(o=t,n):o},n.out=function(t){return arguments.length?(u=t,n):u},n};var as=$o.map({"inside-out":function(n){var t,e,r=n.length,u=n.map(bu),i=n.map(wu),o=$o.range(r).sort(function(n,t){return u[n]-u[t]}),a=0,c=0,s=[],l=[];for(t=0;r>t;++t)e=o[t],c>a?(a+=i[e],s.push(e)):(c+=i[e],l.push(e));return l.reverse().concat(s)},reverse:function(n){return $o.range(n.length).reverse()},"default":Mu}),cs=$o.map({silhouette:function(n){var t,e,r,u=n.length,i=n[0].length,o=[],a=0,c=[];for(e=0;i>e;++e){for(t=0,r=0;u>t;t++)r+=n[t][e][1];r>a&&(a=r),o.push(r)}for(e=0;i>e;++e)c[e]=(a-o[e])/2;return c},wiggle:function(n){var t,e,r,u,i,o,a,c,s,l=n.length,f=n[0],h=f.length,g=[];for(g[0]=c=s=0,e=1;h>e;++e){for(t=0,u=0;l>t;++t)u+=n[t][e][1];for(t=0,i=0,a=f[e][0]-f[e-1][0];l>t;++t){for(r=0,o=(n[t][e][1]-n[t][e-1][1])/(2*a);t>r;++r)o+=(n[r][e][1]-n[r][e-1][1])/a;i+=o*n[t][e][1]}g[e]=c-=u?i/u*a:0,s>c&&(s=c)}for(e=0;h>e;++e)g[e]-=s;return g},expand:function(n){var t,e,r,u=n.length,i=n[0].length,o=1/u,a=[];for(e=0;i>e;++e){for(t=0,r=0;u>t;t++)r+=n[t][e][1];if(r)for(t=0;u>t;t++)n[t][e][1]/=r;else for(t=0;u>t;t++)n[t][e][1]=o}for(e=0;i>e;++e)a[e]=0;return a},zero:_u});$o.layout.histogram=function(){function n(n,i){for(var o,a,c=[],s=n.map(e,this),l=r.call(this,s,i),f=u.call(this,l,s,i),i=-1,h=s.length,g=f.length-1,p=t?1:1/h;++i<g;)o=c[i]=[],o.dx=f[i+1]-(o.x=f[i]),o.y=0;if(g>0)for(i=-1;++i<h;)a=s[i],a>=l[0]&&a<=l[1]&&(o=c[$o.bisect(f,a,1,g)-1],o.y+=p,o.push(n[i]));return c}var t=!0,e=Number,r=Au,u=ku;return n.value=function(t){return arguments.length?(e=t,n):e},n.range=function(t){return arguments.length?(r=pt(t),n):r},n.bins=function(t){return arguments.length?(u="number"==typeof t?function(n){return Eu(n,t)}:pt(t),n):u},n.frequency=function(e){return arguments.length?(t=!!e,n):t},n},$o.layout.tree=function(){function n(n,i){function o(n,t){var r=n.children,u=n._tree;if(r&&(i=r.length)){for(var i,a,s,l=r[0],f=l,h=-1;++h<i;)s=r[h],o(s,a),f=c(s,a,f),a=s;Pu(n);var g=.5*(l._tree.prelim+s._tree.prelim);t?(u.prelim=t._tree.prelim+e(n,t),u.mod=u.prelim-g):u.prelim=g}else t&&(u.prelim=t._tree.prelim+e(n,t))}function a(n,t){n.x=n._tree.prelim+t;var e=n.children;if(e&&(r=e.length)){var r,u=-1;for(t+=n._tree.mod;++u<r;)a(e[u],t)}}function c(n,t,r){if(t){for(var u,i=n,o=n,a=t,c=n.parent.children[0],s=i._tree.mod,l=o._tree.mod,f=a._tree.mod,h=c._tree.mod;a=Lu(a),i=Nu(i),a&&i;)c=Nu(c),o=Lu(o),o._tree.ancestor=n,u=a._tree.prelim+f-i._tree.prelim-s+e(a,i),u>0&&(Uu(ju(a,n,r),n,u),s+=u,l+=u),f+=a._tree.mod,s+=i._tree.mod,h+=c._tree.mod,l+=o._tree.mod;a&&!Lu(o)&&(o._tree.thread=a,o._tree.mod+=f-l),i&&!Nu(c)&&(c._tree.thread=i,c._tree.mod+=s-h,r=n)}return r}var s=t.call(this,n,i),l=s[0];Du(l,function(n,t){n._tree={ancestor:n,prelim:0,mod:0,change:0,shift:0,number:t?t._tree.number+1:0}}),o(l),a(l,-l._tree.prelim);var f=Tu(l,zu),h=Tu(l,qu),g=Tu(l,Ru),p=f.x-e(f,h)/2,v=h.x+e(h,f)/2,d=g.depth||1;return Du(l,u?function(n){n.x*=r[0],n.y=n.depth*r[1],delete n._tree}:function(n){n.x=(n.x-p)/(v-p)*r[0],n.y=n.depth/d*r[1],delete n._tree}),s}var t=$o.layout.hierarchy().sort(null).value(null),e=Cu,r=[1,1],u=!1;return n.separation=function(t){return arguments.length?(e=t,n):e},n.size=function(t){return arguments.length?(u=null==(r=t),n):u?null:r},n.nodeSize=function(t){return arguments.length?(u=null!=(r=t),n):u?r:null},hu(n,t)},$o.layout.pack=function(){function n(n,i){var o=e.call(this,n,i),a=o[0],c=u[0],s=u[1],l=null==t?Math.sqrt:"function"==typeof t?t:function(){return t};if(a.x=a.y=0,Du(a,function(n){n.r=+l(n.value)}),Du(a,Iu),r){var f=r*(t?1:Math.max(2*a.r/c,2*a.r/s))/2;Du(a,function(n){n.r+=f}),Du(a,Iu),Du(a,function(n){n.r-=f})}return Xu(a,c/2,s/2,t?1:1/Math.max(2*a.r/c,2*a.r/s)),o}var t,e=$o.layout.hierarchy().sort(Hu),r=0,u=[1,1];return n.size=function(t){return arguments.length?(u=t,n):u},n.radius=function(e){return arguments.length?(t=null==e||"function"==typeof e?e:+e,n):t},n.padding=function(t){return arguments.length?(r=+t,n):r},hu(n,e)},$o.layout.cluster=function(){function n(n,i){var o,a=t.call(this,n,i),c=a[0],s=0;Du(c,function(n){var t=n.children;t&&t.length?(n.x=Wu(t),n.y=Bu(t)):(n.x=o?s+=e(n,o):0,n.y=0,o=n)});var l=Ju(c),f=Gu(c),h=l.x-e(l,f)/2,g=f.x+e(f,l)/2;return Du(c,u?function(n){n.x=(n.x-c.x)*r[0],n.y=(c.y-n.y)*r[1]}:function(n){n.x=(n.x-h)/(g-h)*r[0],n.y=(1-(c.y?n.y/c.y:1))*r[1]}),a}var t=$o.layout.hierarchy().sort(null).value(null),e=Cu,r=[1,1],u=!1;return n.separation=function(t){return arguments.length?(e=t,n):e},n.size=function(t){return arguments.length?(u=null==(r=t),n):u?null:r},n.nodeSize=function(t){return arguments.length?(u=null!=(r=t),n):u?r:null},hu(n,t)},$o.layout.treemap=function(){function n(n,t){for(var e,r,u=-1,i=n.length;++u<i;)r=(e=n[u]).value*(0>t?0:t),e.area=isNaN(r)||0>=r?0:r}function t(e){var i=e.children;if(i&&i.length){var o,a,c,s=f(e),l=[],h=i.slice(),p=1/0,v="slice"===g?s.dx:"dice"===g?s.dy:"slice-dice"===g?1&e.depth?s.dy:s.dx:Math.min(s.dx,s.dy);for(n(h,s.dx*s.dy/e.value),l.area=0;(c=h.length)>0;)l.push(o=h[c-1]),l.area+=o.area,"squarify"!==g||(a=r(l,v))<=p?(h.pop(),p=a):(l.area-=l.pop().area,u(l,v,s,!1),v=Math.min(s.dx,s.dy),l.length=l.area=0,p=1/0);l.length&&(u(l,v,s,!0),l.length=l.area=0),i.forEach(t)}}function e(t){var r=t.children;if(r&&r.length){var i,o=f(t),a=r.slice(),c=[];for(n(a,o.dx*o.dy/t.value),c.area=0;i=a.pop();)c.push(i),c.area+=i.area,null!=i.z&&(u(c,i.z?o.dx:o.dy,o,!a.length),c.length=c.area=0);r.forEach(e)}}function r(n,t){for(var e,r=n.area,u=0,i=1/0,o=-1,a=n.length;++o<a;)(e=n[o].area)&&(i>e&&(i=e),e>u&&(u=e));return r*=r,t*=t,r?Math.max(t*u*p/r,r/(t*i*p)):1/0}function u(n,t,e,r){var u,i=-1,o=n.length,a=e.x,s=e.y,l=t?c(n.area/t):0;if(t==e.dx){for((r||l>e.dy)&&(l=e.dy);++i<o;)u=n[i],u.x=a,u.y=s,u.dy=l,a+=u.dx=Math.min(e.x+e.dx-a,l?c(u.area/l):0);u.z=!0,u.dx+=e.x+e.dx-a,e.y+=l,e.dy-=l}else{for((r||l>e.dx)&&(l=e.dx);++i<o;)u=n[i],u.x=a,u.y=s,u.dx=l,s+=u.dy=Math.min(e.y+e.dy-s,l?c(u.area/l):0);u.z=!1,u.dy+=e.y+e.dy-s,e.x+=l,e.dx-=l}}function i(r){var u=o||a(r),i=u[0];return i.x=0,i.y=0,i.dx=s[0],i.dy=s[1],o&&a.revalue(i),n([i],i.dx*i.dy/i.value),(o?e:t)(i),h&&(o=u),u}var o,a=$o.layout.hierarchy(),c=Math.round,s=[1,1],l=null,f=Ku,h=!1,g="squarify",p=.5*(1+Math.sqrt(5));return i.size=function(n){return arguments.length?(s=n,i):s},i.padding=function(n){function t(t){var e=n.call(i,t,t.depth);return null==e?Ku(t):Qu(t,"number"==typeof e?[e,e,e,e]:e)}function e(t){return Qu(t,n)}if(!arguments.length)return l;var r;return f=null==(l=n)?Ku:"function"==(r=typeof n)?t:"number"===r?(n=[n,n,n,n],e):e,i},i.round=function(n){return arguments.length?(c=n?Math.round:Number,i):c!=Number},i.sticky=function(n){return arguments.length?(h=n,o=null,i):h},i.ratio=function(n){return arguments.length?(p=n,i):p},i.mode=function(n){return arguments.length?(g=n+"",i):g},hu(i,a)},$o.random={normal:function(n,t){var e=arguments.length;return 2>e&&(t=1),1>e&&(n=0),function(){var e,r,u;do e=2*Math.random()-1,r=2*Math.random()-1,u=e*e+r*r;while(!u||u>1);return n+t*e*Math.sqrt(-2*Math.log(u)/u)}},logNormal:function(){var n=$o.random.normal.apply($o,arguments);return function(){return Math.exp(n())}},irwinHall:function(n){return function(){for(var t=0,e=0;n>e;e++)t+=Math.random();return t/n}}},$o.scale={};var ss={floor:vt,ceil:vt};$o.scale.linear=function(){return oi([0,1],[0,1],qr,!1)};var ls={s:1,g:1,p:1,r:1,e:1};$o.scale.log=function(){return pi($o.scale.linear().domain([0,1]),10,!0,[1,10])};var fs=$o.format(".0e"),hs={floor:function(n){return-Math.ceil(-n)},ceil:function(n){return-Math.floor(-n)}};$o.scale.pow=function(){return vi($o.scale.linear(),1,[0,1])},$o.scale.sqrt=function(){return $o.scale.pow().exponent(.5)},$o.scale.ordinal=function(){return mi([],{t:"range",a:[[]]})},$o.scale.category10=function(){return $o.scale.ordinal().range(gs)},$o.scale.category20=function(){return $o.scale.ordinal().range(ps)},$o.scale.category20b=function(){return $o.scale.ordinal().range(vs)},$o.scale.category20c=function(){return $o.scale.ordinal().range(ds)};var gs=[2062260,16744206,2924588,14034728,9725885,9197131,14907330,8355711,12369186,1556175].map(it),ps=[2062260,11454440,16744206,16759672,2924588,10018698,14034728,16750742,9725885,12955861,9197131,12885140,14907330,16234194,8355711,13092807,12369186,14408589,1556175,10410725].map(it),vs=[3750777,5395619,7040719,10264286,6519097,9216594,11915115,13556636,9202993,12426809,15186514,15190932,8666169,11356490,14049643,15177372,8077683,10834324,13528509,14589654].map(it),ds=[3244733,7057110,10406625,13032431,15095053,16616764,16625259,16634018,3253076,7652470,10607003,13101504,7695281,10394312,12369372,14342891,6513507,9868950,12434877,14277081].map(it);$o.scale.quantile=function(){return yi([],[])},$o.scale.quantize=function(){return xi(0,1,[0,1])},$o.scale.threshold=function(){return Mi([.5],[0,1])},$o.scale.identity=function(){return _i([0,1])},$o.svg={},$o.svg.arc=function(){function n(){var n=t.apply(this,arguments),i=e.apply(this,arguments),o=r.apply(this,arguments)+ms,a=u.apply(this,arguments)+ms,c=(o>a&&(c=o,o=a,a=c),a-o),s=ka>c?"0":"1",l=Math.cos(o),f=Math.sin(o),h=Math.cos(a),g=Math.sin(a);return c>=ys?n?"M0,"+i+"A"+i+","+i+" 0 1,1 0,"+-i+"A"+i+","+i+" 0 1,1 0,"+i+"M0,"+n+"A"+n+","+n+" 0 1,0 0,"+-n+"A"+n+","+n+" 0 1,0 0,"+n+"Z":"M0,"+i+"A"+i+","+i+" 0 1,1 0,"+-i+"A"+i+","+i+" 0 1,1 0,"+i+"Z":n?"M"+i*l+","+i*f+"A"+i+","+i+" 0 "+s+",1 "+i*h+","+i*g+"L"+n*h+","+n*g+"A"+n+","+n+" 0 "+s+",0 "+n*l+","+n*f+"Z":"M"+i*l+","+i*f+"A"+i+","+i+" 0 "+s+",1 "+i*h+","+i*g+"L0,0"+"Z"}var t=bi,e=wi,r=Si,u=ki;return n.innerRadius=function(e){return arguments.length?(t=pt(e),n):t},n.outerRadius=function(t){return arguments.length?(e=pt(t),n):e},n.startAngle=function(t){return arguments.length?(r=pt(t),n):r},n.endAngle=function(t){return arguments.length?(u=pt(t),n):u},n.centroid=function(){var n=(t.apply(this,arguments)+e.apply(this,arguments))/2,i=(r.apply(this,arguments)+u.apply(this,arguments))/2+ms;return[Math.cos(i)*n,Math.sin(i)*n]},n};var ms=-Aa,ys=Ea-Ca;$o.svg.line=function(){return Ei(vt)};var xs=$o.map({linear:Ai,"linear-closed":Ci,step:Ni,"step-before":Li,"step-after":Ti,basis:Ui,"basis-open":ji,"basis-closed":Hi,bundle:Fi,cardinal:Ri,"cardinal-open":qi,"cardinal-closed":zi,monotone:Xi});xs.forEach(function(n,t){t.key=n,t.closed=/-closed$/.test(n)});var Ms=[0,2/3,1/3,0],_s=[0,1/3,2/3,0],bs=[0,1/6,2/3,1/6];$o.svg.line.radial=function(){var n=Ei($i);return n.radius=n.x,delete n.x,n.angle=n.y,delete n.y,n},Li.reverse=Ti,Ti.reverse=Li,$o.svg.area=function(){return Bi(vt)},$o.svg.area.radial=function(){var n=Bi($i);return n.radius=n.x,delete n.x,n.innerRadius=n.x0,delete n.x0,n.outerRadius=n.x1,delete n.x1,n.angle=n.y,delete n.y,n.startAngle=n.y0,delete n.y0,n.endAngle=n.y1,delete n.y1,n},$o.svg.chord=function(){function n(n,a){var c=t(this,i,n,a),s=t(this,o,n,a);return"M"+c.p0+r(c.r,c.p1,c.a1-c.a0)+(e(c,s)?u(c.r,c.p1,c.r,c.p0):u(c.r,c.p1,s.r,s.p0)+r(s.r,s.p1,s.a1-s.a0)+u(s.r,s.p1,c.r,c.p0))+"Z"}function t(n,t,e,r){var u=t.call(n,e,r),i=a.call(n,u,r),o=c.call(n,u,r)+ms,l=s.call(n,u,r)+ms;return{r:i,a0:o,a1:l,p0:[i*Math.cos(o),i*Math.sin(o)],p1:[i*Math.cos(l),i*Math.sin(l)]}}function e(n,t){return n.a0==t.a0&&n.a1==t.a1}function r(n,t,e){return"A"+n+","+n+" 0 "+ +(e>ka)+",1 "+t}function u(n,t,e,r){return"Q 0,0 "+r}var i=Re,o=De,a=Wi,c=Si,s=ki;return n.radius=function(t){return arguments.length?(a=pt(t),n):a},n.source=function(t){return arguments.length?(i=pt(t),n):i},n.target=function(t){return arguments.length?(o=pt(t),n):o},n.startAngle=function(t){return arguments.length?(c=pt(t),n):c},n.endAngle=function(t){return arguments.length?(s=pt(t),n):s},n},$o.svg.diagonal=function(){function n(n,u){var i=t.call(this,n,u),o=e.call(this,n,u),a=(i.y+o.y)/2,c=[i,{x:i.x,y:a},{x:o.x,y:a},o];return c=c.map(r),"M"+c[0]+"C"+c[1]+" "+c[2]+" "+c[3]}var t=Re,e=De,r=Ji;return n.source=function(e){return arguments.length?(t=pt(e),n):t},n.target=function(t){return arguments.length?(e=pt(t),n):e},n.projection=function(t){return arguments.length?(r=t,n):r},n},$o.svg.diagonal.radial=function(){var n=$o.svg.diagonal(),t=Ji,e=n.projection;return n.projection=function(n){return arguments.length?e(Gi(t=n)):t},n},$o.svg.symbol=function(){function n(n,r){return(ws.get(t.call(this,n,r))||no)(e.call(this,n,r))}var t=Qi,e=Ki;return n.type=function(e){return arguments.length?(t=pt(e),n):t},n.size=function(t){return arguments.length?(e=pt(t),n):e},n};var ws=$o.map({circle:no,cross:function(n){var t=Math.sqrt(n/5)/2;return"M"+-3*t+","+-t+"H"+-t+"V"+-3*t+"H"+t+"V"+-t+"H"+3*t+"V"+t+"H"+t+"V"+3*t+"H"+-t+"V"+t+"H"+-3*t+"Z"},diamond:function(n){var t=Math.sqrt(n/(2*As)),e=t*As;return"M0,"+-t+"L"+e+",0"+" 0,"+t+" "+-e+",0"+"Z"},square:function(n){var t=Math.sqrt(n)/2;return"M"+-t+","+-t+"L"+t+","+-t+" "+t+","+t+" "+-t+","+t+"Z"},"triangle-down":function(n){var t=Math.sqrt(n/Es),e=t*Es/2;return"M0,"+e+"L"+t+","+-e+" "+-t+","+-e+"Z"},"triangle-up":function(n){var t=Math.sqrt(n/Es),e=t*Es/2;return"M0,"+-e+"L"+t+","+e+" "+-t+","+e+"Z"}});$o.svg.symbolTypes=ws.keys();var Ss,ks,Es=Math.sqrt(3),As=Math.tan(30*La),Cs=[],Ns=0;
Cs.call=ma.call,Cs.empty=ma.empty,Cs.node=ma.node,Cs.size=ma.size,$o.transition=function(n){return arguments.length?Ss?n.transition():n:Ma.transition()},$o.transition.prototype=Cs,Cs.select=function(n){var t,e,r,u=this.id,i=[];n=v(n);for(var o=-1,a=this.length;++o<a;){i.push(t=[]);for(var c=this[o],s=-1,l=c.length;++s<l;)(r=c[s])&&(e=n.call(r,r.__data__,s,o))?("__data__"in r&&(e.__data__=r.__data__),uo(e,s,u,r.__transition__[u]),t.push(e)):t.push(null)}return to(i,u)},Cs.selectAll=function(n){var t,e,r,u,i,o=this.id,a=[];n=d(n);for(var c=-1,s=this.length;++c<s;)for(var l=this[c],f=-1,h=l.length;++f<h;)if(r=l[f]){i=r.__transition__[o],e=n.call(r,r.__data__,f,c),a.push(t=[]);for(var g=-1,p=e.length;++g<p;)(u=e[g])&&uo(u,g,o,i),t.push(u)}return to(a,o)},Cs.filter=function(n){var t,e,r,u=[];"function"!=typeof n&&(n=E(n));for(var i=0,o=this.length;o>i;i++){u.push(t=[]);for(var e=this[i],a=0,c=e.length;c>a;a++)(r=e[a])&&n.call(r,r.__data__,a)&&t.push(r)}return to(u,this.id)},Cs.tween=function(n,t){var e=this.id;return arguments.length<2?this.node().__transition__[e].tween.get(n):C(this,null==t?function(t){t.__transition__[e].tween.remove(n)}:function(r){r.__transition__[e].tween.set(n,t)})},Cs.attr=function(n,t){function e(){this.removeAttribute(a)}function r(){this.removeAttributeNS(a.space,a.local)}function u(n){return null==n?e:(n+="",function(){var t,e=this.getAttribute(a);return e!==n&&(t=o(e,n),function(n){this.setAttribute(a,t(n))})})}function i(n){return null==n?r:(n+="",function(){var t,e=this.getAttributeNS(a.space,a.local);return e!==n&&(t=o(e,n),function(n){this.setAttributeNS(a.space,a.local,t(n))})})}if(arguments.length<2){for(t in n)this.attr(t,n[t]);return this}var o="transform"==n?tu:qr,a=$o.ns.qualify(n);return eo(this,"attr."+n,t,a.local?i:u)},Cs.attrTween=function(n,t){function e(n,e){var r=t.call(this,n,e,this.getAttribute(u));return r&&function(n){this.setAttribute(u,r(n))}}function r(n,e){var r=t.call(this,n,e,this.getAttributeNS(u.space,u.local));return r&&function(n){this.setAttributeNS(u.space,u.local,r(n))}}var u=$o.ns.qualify(n);return this.tween("attr."+n,u.local?r:e)},Cs.style=function(n,t,e){function r(){this.style.removeProperty(n)}function u(t){return null==t?r:(t+="",function(){var r,u=Ko.getComputedStyle(this,null).getPropertyValue(n);return u!==t&&(r=qr(u,t),function(t){this.style.setProperty(n,r(t),e)})})}var i=arguments.length;if(3>i){if("string"!=typeof n){2>i&&(t="");for(e in n)this.style(e,n[e],t);return this}e=""}return eo(this,"style."+n,t,u)},Cs.styleTween=function(n,t,e){function r(r,u){var i=t.call(this,r,u,Ko.getComputedStyle(this,null).getPropertyValue(n));return i&&function(t){this.style.setProperty(n,i(t),e)}}return arguments.length<3&&(e=""),this.tween("style."+n,r)},Cs.text=function(n){return eo(this,"text",n,ro)},Cs.remove=function(){return this.each("end.transition",function(){var n;this.__transition__.count<2&&(n=this.parentNode)&&n.removeChild(this)})},Cs.ease=function(n){var t=this.id;return arguments.length<1?this.node().__transition__[t].ease:("function"!=typeof n&&(n=$o.ease.apply($o,arguments)),C(this,function(e){e.__transition__[t].ease=n}))},Cs.delay=function(n){var t=this.id;return C(this,"function"==typeof n?function(e,r,u){e.__transition__[t].delay=+n.call(e,e.__data__,r,u)}:(n=+n,function(e){e.__transition__[t].delay=n}))},Cs.duration=function(n){var t=this.id;return C(this,"function"==typeof n?function(e,r,u){e.__transition__[t].duration=Math.max(1,n.call(e,e.__data__,r,u))}:(n=Math.max(1,n),function(e){e.__transition__[t].duration=n}))},Cs.each=function(n,t){var e=this.id;if(arguments.length<2){var r=ks,u=Ss;Ss=e,C(this,function(t,r,u){ks=t.__transition__[e],n.call(t,t.__data__,r,u)}),ks=r,Ss=u}else C(this,function(r){var u=r.__transition__[e];(u.event||(u.event=$o.dispatch("start","end"))).on(n,t)});return this},Cs.transition=function(){for(var n,t,e,r,u=this.id,i=++Ns,o=[],a=0,c=this.length;c>a;a++){o.push(n=[]);for(var t=this[a],s=0,l=t.length;l>s;s++)(e=t[s])&&(r=Object.create(e.__transition__[u]),r.delay+=r.duration,uo(e,s,i,r)),n.push(e)}return to(o,i)},$o.svg.axis=function(){function n(n){n.each(function(){var n,s=$o.select(this),l=this.__chart__||e,f=this.__chart__=e.copy(),h=null==c?f.ticks?f.ticks.apply(f,a):f.domain():c,g=null==t?f.tickFormat?f.tickFormat.apply(f,a):vt:t,p=s.selectAll(".tick").data(h,f),v=p.enter().insert("g",".domain").attr("class","tick").style("opacity",Ca),d=$o.transition(p.exit()).style("opacity",Ca).remove(),m=$o.transition(p).style("opacity",1),y=ti(f),x=s.selectAll(".domain").data([0]),M=(x.enter().append("path").attr("class","domain"),$o.transition(x));v.append("line"),v.append("text");var _=v.select("line"),b=m.select("line"),w=p.select("text").text(g),S=v.select("text"),k=m.select("text");switch(r){case"bottom":n=io,_.attr("y2",u),S.attr("y",Math.max(u,0)+o),b.attr("x2",0).attr("y2",u),k.attr("x",0).attr("y",Math.max(u,0)+o),w.attr("dy",".71em").style("text-anchor","middle"),M.attr("d","M"+y[0]+","+i+"V0H"+y[1]+"V"+i);break;case"top":n=io,_.attr("y2",-u),S.attr("y",-(Math.max(u,0)+o)),b.attr("x2",0).attr("y2",-u),k.attr("x",0).attr("y",-(Math.max(u,0)+o)),w.attr("dy","0em").style("text-anchor","middle"),M.attr("d","M"+y[0]+","+-i+"V0H"+y[1]+"V"+-i);break;case"left":n=oo,_.attr("x2",-u),S.attr("x",-(Math.max(u,0)+o)),b.attr("x2",-u).attr("y2",0),k.attr("x",-(Math.max(u,0)+o)).attr("y",0),w.attr("dy",".32em").style("text-anchor","end"),M.attr("d","M"+-i+","+y[0]+"H0V"+y[1]+"H"+-i);break;case"right":n=oo,_.attr("x2",u),S.attr("x",Math.max(u,0)+o),b.attr("x2",u).attr("y2",0),k.attr("x",Math.max(u,0)+o).attr("y",0),w.attr("dy",".32em").style("text-anchor","start"),M.attr("d","M"+i+","+y[0]+"H0V"+y[1]+"H"+i)}if(f.rangeBand){var E=f.rangeBand()/2,A=function(n){return f(n)+E};v.call(n,A),m.call(n,A)}else v.call(n,l),m.call(n,f),d.call(n,f)})}var t,e=$o.scale.linear(),r=Ls,u=6,i=6,o=3,a=[10],c=null;return n.scale=function(t){return arguments.length?(e=t,n):e},n.orient=function(t){return arguments.length?(r=t in Ts?t+"":Ls,n):r},n.ticks=function(){return arguments.length?(a=arguments,n):a},n.tickValues=function(t){return arguments.length?(c=t,n):c},n.tickFormat=function(e){return arguments.length?(t=e,n):t},n.tickSize=function(t){var e=arguments.length;return e?(u=+t,i=+arguments[e-1],n):u},n.innerTickSize=function(t){return arguments.length?(u=+t,n):u},n.outerTickSize=function(t){return arguments.length?(i=+t,n):i},n.tickPadding=function(t){return arguments.length?(o=+t,n):o},n.tickSubdivide=function(){return arguments.length&&n},n};var Ls="bottom",Ts={top:1,right:1,bottom:1,left:1};$o.svg.brush=function(){function n(i){i.each(function(){var i=$o.select(this).style("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush",u).on("touchstart.brush",u),o=i.selectAll(".background").data([0]);o.enter().append("rect").attr("class","background").style("visibility","hidden").style("cursor","crosshair"),i.selectAll(".extent").data([0]).enter().append("rect").attr("class","extent").style("cursor","move");var a=i.selectAll(".resize").data(d,vt);a.exit().remove(),a.enter().append("g").attr("class",function(n){return"resize "+n}).style("cursor",function(n){return qs[n]}).append("rect").attr("x",function(n){return/[ew]$/.test(n)?-3:null}).attr("y",function(n){return/^[ns]/.test(n)?-3:null}).attr("width",6).attr("height",6).style("visibility","hidden"),a.style("display",n.empty()?"none":null);var l,f=$o.transition(i),h=$o.transition(o);c&&(l=ti(c),h.attr("x",l[0]).attr("width",l[1]-l[0]),e(f)),s&&(l=ti(s),h.attr("y",l[0]).attr("height",l[1]-l[0]),r(f)),t(f)})}function t(n){n.selectAll(".resize").attr("transform",function(n){return"translate("+l[+/e$/.test(n)]+","+h[+/^s/.test(n)]+")"})}function e(n){n.select(".extent").attr("x",l[0]),n.selectAll(".extent,.n>rect,.s>rect").attr("width",l[1]-l[0])}function r(n){n.select(".extent").attr("y",h[0]),n.selectAll(".extent,.e>rect,.w>rect").attr("height",h[1]-h[0])}function u(){function u(){32==$o.event.keyCode&&(C||(x=null,L[0]-=l[1],L[1]-=h[1],C=2),f())}function g(){32==$o.event.keyCode&&2==C&&(L[0]+=l[1],L[1]+=h[1],C=0,f())}function d(){var n=$o.mouse(_),u=!1;M&&(n[0]+=M[0],n[1]+=M[1]),C||($o.event.altKey?(x||(x=[(l[0]+l[1])/2,(h[0]+h[1])/2]),L[0]=l[+(n[0]<x[0])],L[1]=h[+(n[1]<x[1])]):x=null),E&&m(n,c,0)&&(e(S),u=!0),A&&m(n,s,1)&&(r(S),u=!0),u&&(t(S),w({type:"brush",mode:C?"move":"resize"}))}function m(n,t,e){var r,u,a=ti(t),c=a[0],s=a[1],f=L[e],g=e?h:l,d=g[1]-g[0];return C&&(c-=f,s-=d+f),r=(e?v:p)?Math.max(c,Math.min(s,n[e])):n[e],C?u=(r+=f)+d:(x&&(f=Math.max(c,Math.min(s,2*x[e]-r))),r>f?(u=r,r=f):u=f),g[0]!=r||g[1]!=u?(e?o=null:i=null,g[0]=r,g[1]=u,!0):void 0}function y(){d(),S.style("pointer-events","all").selectAll(".resize").style("display",n.empty()?"none":null),$o.select("body").style("cursor",null),T.on("mousemove.brush",null).on("mouseup.brush",null).on("touchmove.brush",null).on("touchend.brush",null).on("keydown.brush",null).on("keyup.brush",null),N(),w({type:"brushend"})}var x,M,_=this,b=$o.select($o.event.target),w=a.of(_,arguments),S=$o.select(_),k=b.datum(),E=!/^(n|s)$/.test(k)&&c,A=!/^(e|w)$/.test(k)&&s,C=b.classed("extent"),N=D(),L=$o.mouse(_),T=$o.select(Ko).on("keydown.brush",u).on("keyup.brush",g);if($o.event.changedTouches?T.on("touchmove.brush",d).on("touchend.brush",y):T.on("mousemove.brush",d).on("mouseup.brush",y),S.interrupt().selectAll("*").interrupt(),C)L[0]=l[0]-L[0],L[1]=h[0]-L[1];else if(k){var q=+/w$/.test(k),z=+/^n/.test(k);M=[l[1-q]-L[0],h[1-z]-L[1]],L[0]=l[q],L[1]=h[z]}else $o.event.altKey&&(x=L.slice());S.style("pointer-events","none").selectAll(".resize").style("display",null),$o.select("body").style("cursor",b.style("cursor")),w({type:"brushstart"}),d()}var i,o,a=g(n,"brushstart","brush","brushend"),c=null,s=null,l=[0,0],h=[0,0],p=!0,v=!0,d=zs[0];return n.event=function(n){n.each(function(){var n=a.of(this,arguments),t={x:l,y:h,i:i,j:o},e=this.__chart__||t;this.__chart__=t,Ss?$o.select(this).transition().each("start.brush",function(){i=e.i,o=e.j,l=e.x,h=e.y,n({type:"brushstart"})}).tween("brush:brush",function(){var e=zr(l,t.x),r=zr(h,t.y);return i=o=null,function(u){l=t.x=e(u),h=t.y=r(u),n({type:"brush",mode:"resize"})}}).each("end.brush",function(){i=t.i,o=t.j,n({type:"brush",mode:"resize"}),n({type:"brushend"})}):(n({type:"brushstart"}),n({type:"brush",mode:"resize"}),n({type:"brushend"}))})},n.x=function(t){return arguments.length?(c=t,d=zs[!c<<1|!s],n):c},n.y=function(t){return arguments.length?(s=t,d=zs[!c<<1|!s],n):s},n.clamp=function(t){return arguments.length?(c&&s?(p=!!t[0],v=!!t[1]):c?p=!!t:s&&(v=!!t),n):c&&s?[p,v]:c?p:s?v:null},n.extent=function(t){var e,r,u,a,f;return arguments.length?(c&&(e=t[0],r=t[1],s&&(e=e[0],r=r[0]),i=[e,r],c.invert&&(e=c(e),r=c(r)),e>r&&(f=e,e=r,r=f),(e!=l[0]||r!=l[1])&&(l=[e,r])),s&&(u=t[0],a=t[1],c&&(u=u[1],a=a[1]),o=[u,a],s.invert&&(u=s(u),a=s(a)),u>a&&(f=u,u=a,a=f),(u!=h[0]||a!=h[1])&&(h=[u,a])),n):(c&&(i?(e=i[0],r=i[1]):(e=l[0],r=l[1],c.invert&&(e=c.invert(e),r=c.invert(r)),e>r&&(f=e,e=r,r=f))),s&&(o?(u=o[0],a=o[1]):(u=h[0],a=h[1],s.invert&&(u=s.invert(u),a=s.invert(a)),u>a&&(f=u,u=a,a=f))),c&&s?[[e,u],[r,a]]:c?[e,r]:s&&[u,a])},n.clear=function(){return n.empty()||(l=[0,0],h=[0,0],i=o=null),n},n.empty=function(){return!!c&&l[0]==l[1]||!!s&&h[0]==h[1]},$o.rebind(n,a,"on")};var qs={n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},zs=[["n","e","s","w","nw","ne","se","sw"],["e","w"],["n","s"],[]],Rs=$o.time={},Ds=Date,Ps=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];ao.prototype={getDate:function(){return this._.getUTCDate()},getDay:function(){return this._.getUTCDay()},getFullYear:function(){return this._.getUTCFullYear()},getHours:function(){return this._.getUTCHours()},getMilliseconds:function(){return this._.getUTCMilliseconds()},getMinutes:function(){return this._.getUTCMinutes()},getMonth:function(){return this._.getUTCMonth()},getSeconds:function(){return this._.getUTCSeconds()},getTime:function(){return this._.getTime()},getTimezoneOffset:function(){return 0},valueOf:function(){return this._.valueOf()},setDate:function(){Us.setUTCDate.apply(this._,arguments)},setDay:function(){Us.setUTCDay.apply(this._,arguments)},setFullYear:function(){Us.setUTCFullYear.apply(this._,arguments)},setHours:function(){Us.setUTCHours.apply(this._,arguments)},setMilliseconds:function(){Us.setUTCMilliseconds.apply(this._,arguments)},setMinutes:function(){Us.setUTCMinutes.apply(this._,arguments)},setMonth:function(){Us.setUTCMonth.apply(this._,arguments)},setSeconds:function(){Us.setUTCSeconds.apply(this._,arguments)},setTime:function(){Us.setTime.apply(this._,arguments)}};var Us=Date.prototype,js="%a %b %e %X %Y",Hs="%m/%d/%Y",Fs="%H:%M:%S",Os=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],Ys=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],Is=["January","February","March","April","May","June","July","August","September","October","November","December"],Zs=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];Rs.year=co(function(n){return n=Rs.day(n),n.setMonth(0,1),n},function(n,t){n.setFullYear(n.getFullYear()+t)},function(n){return n.getFullYear()}),Rs.years=Rs.year.range,Rs.years.utc=Rs.year.utc.range,Rs.day=co(function(n){var t=new Ds(2e3,0);return t.setFullYear(n.getFullYear(),n.getMonth(),n.getDate()),t},function(n,t){n.setDate(n.getDate()+t)},function(n){return n.getDate()-1}),Rs.days=Rs.day.range,Rs.days.utc=Rs.day.utc.range,Rs.dayOfYear=function(n){var t=Rs.year(n);return Math.floor((n-t-6e4*(n.getTimezoneOffset()-t.getTimezoneOffset()))/864e5)},Ps.forEach(function(n,t){n=n.toLowerCase(),t=7-t;var e=Rs[n]=co(function(n){return(n=Rs.day(n)).setDate(n.getDate()-(n.getDay()+t)%7),n},function(n,t){n.setDate(n.getDate()+7*Math.floor(t))},function(n){var e=Rs.year(n).getDay();return Math.floor((Rs.dayOfYear(n)+(e+t)%7)/7)-(e!==t)});Rs[n+"s"]=e.range,Rs[n+"s"].utc=e.utc.range,Rs[n+"OfYear"]=function(n){var e=Rs.year(n).getDay();return Math.floor((Rs.dayOfYear(n)+(e+t)%7)/7)}}),Rs.week=Rs.sunday,Rs.weeks=Rs.sunday.range,Rs.weeks.utc=Rs.sunday.utc.range,Rs.weekOfYear=Rs.sundayOfYear,Rs.format=lo;var Vs=ho(Os),Xs=go(Os),$s=ho(Ys),Bs=go(Ys),Ws=ho(Is),Js=go(Is),Gs=ho(Zs),Ks=go(Zs),Qs=/^%/,nl={"-":"",_:" ",0:"0"},tl={a:function(n){return Ys[n.getDay()]},A:function(n){return Os[n.getDay()]},b:function(n){return Zs[n.getMonth()]},B:function(n){return Is[n.getMonth()]},c:lo(js),d:function(n,t){return po(n.getDate(),t,2)},e:function(n,t){return po(n.getDate(),t,2)},H:function(n,t){return po(n.getHours(),t,2)},I:function(n,t){return po(n.getHours()%12||12,t,2)},j:function(n,t){return po(1+Rs.dayOfYear(n),t,3)},L:function(n,t){return po(n.getMilliseconds(),t,3)},m:function(n,t){return po(n.getMonth()+1,t,2)},M:function(n,t){return po(n.getMinutes(),t,2)},p:function(n){return n.getHours()>=12?"PM":"AM"},S:function(n,t){return po(n.getSeconds(),t,2)},U:function(n,t){return po(Rs.sundayOfYear(n),t,2)},w:function(n){return n.getDay()},W:function(n,t){return po(Rs.mondayOfYear(n),t,2)},x:lo(Hs),X:lo(Fs),y:function(n,t){return po(n.getFullYear()%100,t,2)},Y:function(n,t){return po(n.getFullYear()%1e4,t,4)},Z:jo,"%":function(){return"%"}},el={a:vo,A:mo,b:_o,B:bo,c:wo,d:To,e:To,H:zo,I:zo,j:qo,L:Po,m:Lo,M:Ro,p:Uo,S:Do,U:xo,w:yo,W:Mo,x:So,X:ko,y:Ao,Y:Eo,Z:Co,"%":Ho},rl=/^\s*\d+/,ul=$o.map({am:0,pm:1});lo.utc=Fo;var il=Fo("%Y-%m-%dT%H:%M:%S.%LZ");lo.iso=Date.prototype.toISOString&&+new Date("2000-01-01T00:00:00.000Z")?Oo:il,Oo.parse=function(n){var t=new Date(n);return isNaN(t)?null:t},Oo.toString=il.toString,Rs.second=co(function(n){return new Ds(1e3*Math.floor(n/1e3))},function(n,t){n.setTime(n.getTime()+1e3*Math.floor(t))},function(n){return n.getSeconds()}),Rs.seconds=Rs.second.range,Rs.seconds.utc=Rs.second.utc.range,Rs.minute=co(function(n){return new Ds(6e4*Math.floor(n/6e4))},function(n,t){n.setTime(n.getTime()+6e4*Math.floor(t))},function(n){return n.getMinutes()}),Rs.minutes=Rs.minute.range,Rs.minutes.utc=Rs.minute.utc.range,Rs.hour=co(function(n){var t=n.getTimezoneOffset()/60;return new Ds(36e5*(Math.floor(n/36e5-t)+t))},function(n,t){n.setTime(n.getTime()+36e5*Math.floor(t))},function(n){return n.getHours()}),Rs.hours=Rs.hour.range,Rs.hours.utc=Rs.hour.utc.range,Rs.month=co(function(n){return n=Rs.day(n),n.setDate(1),n},function(n,t){n.setMonth(n.getMonth()+t)},function(n){return n.getMonth()}),Rs.months=Rs.month.range,Rs.months.utc=Rs.month.utc.range;var ol=[1e3,5e3,15e3,3e4,6e4,3e5,9e5,18e5,36e5,108e5,216e5,432e5,864e5,1728e5,6048e5,2592e6,7776e6,31536e6],al=[[Rs.second,1],[Rs.second,5],[Rs.second,15],[Rs.second,30],[Rs.minute,1],[Rs.minute,5],[Rs.minute,15],[Rs.minute,30],[Rs.hour,1],[Rs.hour,3],[Rs.hour,6],[Rs.hour,12],[Rs.day,1],[Rs.day,2],[Rs.week,1],[Rs.month,1],[Rs.month,3],[Rs.year,1]],cl=[[lo("%Y"),Zt],[lo("%B"),function(n){return n.getMonth()}],[lo("%b %d"),function(n){return 1!=n.getDate()}],[lo("%a %d"),function(n){return n.getDay()&&1!=n.getDate()}],[lo("%I %p"),function(n){return n.getHours()}],[lo("%I:%M"),function(n){return n.getMinutes()}],[lo(":%S"),function(n){return n.getSeconds()}],[lo(".%L"),function(n){return n.getMilliseconds()}]],sl=Zo(cl);al.year=Rs.year,Rs.scale=function(){return Yo($o.scale.linear(),al,sl)};var ll={range:function(n,t,e){return $o.range(+n,+t,e).map(Io)}},fl=al.map(function(n){return[n[0].utc,n[1]]}),hl=[[Fo("%Y"),Zt],[Fo("%B"),function(n){return n.getUTCMonth()}],[Fo("%b %d"),function(n){return 1!=n.getUTCDate()}],[Fo("%a %d"),function(n){return n.getUTCDay()&&1!=n.getUTCDate()}],[Fo("%I %p"),function(n){return n.getUTCHours()}],[Fo("%I:%M"),function(n){return n.getUTCMinutes()}],[Fo(":%S"),function(n){return n.getUTCSeconds()}],[Fo(".%L"),function(n){return n.getUTCMilliseconds()}]],gl=Zo(hl);return fl.year=Rs.year.utc,Rs.scale.utc=function(){return Yo($o.scale.linear(),fl,gl)},$o.text=dt(function(n){return n.responseText}),$o.json=function(n,t){return mt(n,"application/json",Vo,t)},$o.html=function(n,t){return mt(n,"text/html",Xo,t)},$o.xml=dt(function(n){return n.responseXML}),$o}();