Highstock CSV demo error 14

Returns error #14

HTML

<body>
  <script src="https://code.highcharts.com/highcharts.js"></script>
  <script src="https://code.highcharts.com/modules/data.js"></script>
  <div id="container"></div>
</body>

<div id="chart_left_1" style="min-width: 200px; max-width: 350px; height: 200px;"></div>
<pre id="gdpgr" style="display:none">year,gdp_yoy,us_gdp_yoy,
2009,1.9000,-2.1000,
2010,7.6000,3.8000,
2011,6.0000,3.7000,
2012,0.9000,4.1000,
2013,-0.1000,3.2000,
2014,5.8000,4.1000,
</pre>

JavaScript

$(function() {
  $('#chart_left_1').highcharts({
    chart: {
      borderColor: '#000080',
      borderRadius: 0,
      borderWidth: 2
    },
    title: {
      text: 'GDP Growth',
      margin: 0
    },
    exporting: {
      enabled: false
    },
    legend: {
      enabled: false
    },
    subtitle: {
      text: null
    },
    yAxis: {
      tickInterval: 2,
      title: {
        text: null
      },
      labels: {
        formatter: function() {
          return this.value + '%';
        }
      },
    },
    tooltip: {
      enabled: true,
      valueSuffix: '%'
    },
    data: {
      csv: document.getElementById('gdpgr').innerHTML,
      startRow: 1,
      endRow: 11,
      endColumn: 2,
      firstRowAsNames: false
    },

    xAxis: {
    	type: 'category',
      allowDecimals: false,
      labels: {
      	step: 1
      }
    },

    series: [{
      type: 'column',
      name: ' GDP growth',
      color: '#000080'
    }, {
      type: 'column',
      name: 'US GDP Growth',
      color: '#CCCCCC'
    }]
  }, function () {
  	console.log(this);
  });
});