title: Google chart - missing column and repeatig x-axis labels
body: <p>I am trying to create column chart but I have got a problem with missing column for year 2009 and repeating x-axis labels. </p>
  
  <pre><code>  google.charts.load('current', {'packages':['corechart']});
    google.charts.setOnLoadCallback(drawChart);
  
    function drawChart() {
      var data = google.visualization.arrayToDataTable([
              [
              {label: "year", type: "number", format: "none"},
              {label: "performance 1", type: "number", format: "none"},
            {label: "performance 2", type: "number", format: "none"},
          ],
          ["2008", 4, 7],
          ["2009", 10, 12],
          ["2010", 15, 18],
          ["2011", 3, 20],
          ["2012", 5, 4]
      ]);
  
      var options = {
        title:"Testing chart - column",
        hAxis:{
          format:"####",
          title:"",
          viewWindow:{
            min:"2009"
          },
          showTextEvery:"1"
        },
        vAxis:{
          title:""
        },
          colors: ["#805e59","#e6d2cf"]
     };
  
      var chart = new google.visualization.ColumnChart(document.getElementById('chart_div'));
      chart.draw(data, options);
    }
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/6yRQ3.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/6yRQ3.png" alt="enter image description here"></a></p>
  
  <p>JSFiddle can be found here:</p>
  
  <p><a href="https://jsfiddle.net/8rdc4u1L/9/" rel="nofollow noreferrer">https://jsfiddle.net/8rdc4u1L/9/</a></p>