Load file into jqplot Meter Gauge Chart /AJAX&JSON

HTML

<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.8/jquery.jqplot.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.8/plugins/jqplot.meterGaugeRenderer.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.8/plugins/jqplot.json2.min.js"></script>

<div id="chart0" ></div>

CSS

.jqplot-meterGauge-label {
            color: #999;
            font-size: 16px;
            font-family: Arial;
        }

JavaScript

$.getJSON("http://cors.jejaju.com/keyscore.txt",doit)

function doit(s1){
  $.jqplot('chart0',[s1],{
       seriesDefaults: {
           renderer: $.jqplot.MeterGaugeRenderer,
           rendererOptions: {
            label: 'Faturamento Atual R$ 250,' + s1 + '', //Showing the value of needle in label..
          
               labelPosition: 'bottom',
               min: 0,
               max: 100,
               intervals:[25, 50, 75, 100],
               intervalColors:['#cc6666', '#E7E658', '#93b75f', '#66cc66'],
              ringColor: '#363636',
              tickColor: '#363636',
               ringWidth: 0.8,
               padding: 35,
               background :"#ededed",
               ticks: [0, "despesa","equilibrio","Lucro","max"],
               intervalInnerRadius: 10,
               intervalOuterRadius: 150,
               hubRadius: 7,
             //needleThickness: 5,         

           }
       }
   });
}