google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(function(){
  var data = new google.visualization.DataTable();
       data.addColumn('string', '日');
       data.addColumn('number', 'DL数');
       data.addColumn('number', 'Googleセルラン');
       data.addColumn('number', 'iOSセルラン');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
        ['2020-05-31',null,null,468,null,null],
['2020-06-01',null,null,572,null,null],
['2020-06-02',null,null,779,null,null],
['2020-06-03',null,null,885,null,null],
['2020-06-04',null,null,796,null,null],
['2020-06-05',null,null,784,null,null],
['2020-06-06',null,null,408,null,null],
['2020-06-07',null,null,579,null,null],
['2020-06-08',null,null,697,null,null],
['2020-06-09',null,null,797,null,null],
['2020-06-10',null,null,693,null,null],
['2020-06-11',null,null,952,null,null],
['2020-06-12',null,null,648,null,null],
['2020-06-13',null,null,588,null,null],
['2020-06-14',null,null,675,null,null],
['2020-06-15',null,null,677,null,null],
['2020-06-16',null,null,854,null,null],
['2020-06-17',null,null,679,null,null],
['2020-06-18',null,null,691,null,null],
['2020-06-19',null,null,729,null,null],
['2020-06-20',null,null,747,null,null],
['2020-06-21',null,null,676,null,null],
['2020-06-22',null,null,662,null,null],
['2020-06-23',null,null,709,null,null],
['2020-06-24',null,null,830,null,null],
['2020-06-25',null,null,975,null,null],
['2020-06-26',null,null,538,null,null],
['2020-06-27',null,null,617,null,null],
['2020-06-28',null,null,606,null,null],
['2020-06-29',null,null,607,null,null],
['2020-06-30',null,null,732,null,null],
['2020-07-01',null,null,906,null,null],
['2020-07-02',null,null,682,null,null],
['2020-07-03',null,null,515,null,null],
['2020-07-04',null,null,557,null,null],
['2020-07-05',null,null,489,null,null],
['2020-07-06',null,null,479,null,null],
['2020-07-07',null,null,636,null,null],
['2020-07-08',null,null,599,null,null],
['2020-07-09',null,null,714,null,null],
['2020-07-10',null,null,542,null,null],
['2020-07-11',null,null,641,null,null],
['2020-07-12',null,null,459,null,null],
['2020-07-13',null,null,606,null,null],
['2020-07-14',null,null,850,null,null],
['2020-07-15',null,null,794,null,null],
['2020-07-16',null,null,834,null,null],
['2020-07-17',null,null,761,null,null],
['2020-07-18',null,null,834,null,null],
['2020-07-19',null,null,700,null,null],
['2020-07-20',null,null,625,null,null],
['2020-07-21',null,null,502,null,null],
['2020-07-22',null,null,647,null,null],
['2020-07-23',null,null,552,null,null],
['2020-07-24',null,null,565,null,null],
['2020-07-25',null,null,536,null,null],
['2020-07-26',null,null,633,null,null],
['2020-07-27',null,null,767,null,null],
['2020-07-28',null,null,846,null,null],
['2020-07-29',null,null,811,null,null],
['2020-07-30',null,null,743,null,null]
        ]);
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    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    legend: {position: 'top' },
    vAxes:[
      {direction:1},
      {direction:-1,viewWindow:{min:0,max:900}}
    ],
    series: {
      0:{
        type: 'bars',
        color: 'skyblue',
        targetAxisIndex: 0,
      },
      1:{
        type: 'line',
        color: 'seagreen',                
        targetAxisIndex: 1,
      },
      2:{
        type: 'line',
        color: 'red',                
        targetAxisIndex: 1,
      },
    },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['#2980b9','#e74c3c']
  };
  var chart = new google.visualization.ComboChart(document.getElementById('graphField'));
  chart.draw(data, options);
  
  google.visualization.events.addListener(chart, 'click', function() {
    if(chart.getSelection()[0]){
      chart.setSelection(null)
    }
  });


});