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([
        ['2019-10-09',null,null,401,null,null],
['2019-10-10',null,null,350,null,null],
['2019-10-11',null,null,368,null,null],
['2019-10-12',null,null,424,null,null],
['2019-10-13',null,null,491,null,null],
['2019-10-14',null,null,487,null,null],
['2019-10-15',null,null,456,null,null],
['2019-10-16',null,null,368,null,null],
['2019-10-17',null,null,365,null,null],
['2019-10-18',null,null,371,null,null],
['2019-10-19',null,null,439,null,null],
['2019-10-20',null,null,485,null,null],
['2019-10-21',null,null,470,null,null],
['2019-10-22',null,null,465,null,null],
['2019-10-23',null,null,441,null,null],
['2019-10-24',null,null,383,null,null],
['2019-10-25',null,null,372,null,null],
['2019-10-26',null,null,455,null,null],
['2019-10-27',null,null,499,null,null],
['2019-10-28',null,null,505,null,null],
['2019-10-29',null,null,464,null,null],
['2019-10-30',null,null,413,null,null],
['2019-10-31',null,null,387,null,null],
['2019-11-01',null,null,414,null,null],
['2019-11-02',null,null,526,null,null],
['2019-11-03',null,null,571,null,null],
['2019-11-04',null,null,575,null,null],
['2019-11-05',null,null,532,null,null],
['2019-11-06',null,null,476,null,null],
['2019-11-07',null,null,402,null,null],
['2019-11-08',null,null,347,null,null],
['2019-11-09',null,null,390,null,null],
['2019-11-10',null,null,442,null,null],
['2019-11-11',null,null,392,null,null],
['2019-11-12',null,null,410,null,null],
['2019-11-13',null,null,311,null,null],
['2019-11-14',null,null,280,null,null],
['2019-11-15',null,null,265,null,null],
['2019-11-16',null,null,358,null,null],
['2019-11-17',null,null,285,null,null],
['2019-11-18',null,null,332,null,null],
['2019-11-19',null,null,375,null,null],
['2019-11-20',null,null,316,null,null],
['2019-11-21',null,null,324,null,null],
['2019-11-22',null,null,286,null,null],
['2019-11-23',null,null,355,null,null],
['2019-11-24',null,null,362,null,null],
['2019-11-25',null,null,306,null,null],
['2019-11-26',null,null,331,null,null],
['2019-11-27',null,null,367,null,null],
['2019-11-28',null,null,422,null,null],
['2019-11-29',null,null,401,null,null],
['2019-11-30',null,null,498,null,null],
['2019-12-01',null,null,473,null,null],
['2019-12-02',null,null,433,null,null],
['2019-12-03',null,null,463,null,null],
['2019-12-04',null,null,388,null,null],
['2019-12-05',null,null,383,null,null],
['2019-12-06',null,null,407,null,null],
['2019-12-07',null,null,502,null,null],
['2019-12-08',null,null,503,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:500}}
    ],
    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)
    }
  });


});