var visaChart;
google.load('visualization', '1', {packages: ['corechart']});

function h1drawBarChart()
{
      new google.visualization.Query(
      'http://spreadsheets.google.com/pub?key=rO-HpuW5jVxb8ELCOQbxerA&range=A1:D11&gid=1').send(
          function(response) {
            	visaChart = new google.visualization.ColumnChart(document.getElementById('h1BarChart'));
                visaChart.draw(response.getDataTable(), {width: 520, height: 360, legend: 'right', title: 'H-1B Visa Issuances by Nationality', titlePosition: 'out', titleTextStyle: {color: 'black', fontName: 'Arial', fontSize: '14'}, hAxis: {textPosition: 'out', slantedText: true, slantedTextAngle: '30'}, vAxis: {textPosition:'out', logScale: 'True',}});
          });
}

google.setOnLoadCallback(h1drawBarChart);