(function($){$.fn.countTo=function(opts){var options=$.extend({},$.fn.countTo.defaults,opts);return $(this).each(function(){var _this=this,originalData=$(this).text(),loops=Math.ceil(options.speed/options.refreshInterval),increment=($(this).text()-options.from)/loops,loopCount=0,value=options.from,interval=setInterval(updateTimer,options.refreshInterval);function updateTimer(){value+=increment;loopCount++;var str=value.toFixed(options.decimals);this.sizeNum=str.length;this.sizeNumBefore=this.sizeNum-options.decimals-1;if(this.sizeNumBefore>=options.beforeSize){$(_this).html(str+options.lastSymbol);}else{this._str=Array(options.beforeSize-this.sizeNumBefore+1).join('0')+str;$(_this).html(this._str+options.lastSymbol);}
    if(typeof(options.onUpdate)=='function'){options.onUpdate.call(_this,value,loopCount);}
    if(loopCount>=loops){clearInterval(interval);$(_this).html(originalData+options.lastSymbol);value=$(_this).text();if(typeof(options.onComplete)=='function'){options.onComplete(value,loopCount,_this);}}}});};$.fn.countTo.defaults={lastSymbol:"%",from:0,speed:1000,refreshInterval:100,beforeSize:0,decimals:0,onUpdate:null,onComplete:null};})(jQuery);