title: Google chart bug? Axis not starting at 0
body: <p>The following example is from Google to create a ColumnChart using Google Charts</p>
  
  <pre><code>function drawVisualization() {
    // Create and populate the data table.
    var data = google.visualization.arrayToDataTable([
      ['Year', 'Austria', 'Belgium', 'Czech Republic', 'Finland', 'France', 'Germany'],
      ['2003', 1336060, 3817614, 974066, 1104797, 6651824, 15727003],
      ['2004', 1538156, 3968305, 928875, 1151983, 5940129, 17356071],
      ['2005', 1576579, 4063225, 1063414, 1156441, 5714009, 16716049],
      ['2006', 1600652, 4604684, 940478, 1167979, 6190532, 18542843],
      ['2007', 1968113, 4013653, 1037079, 1207029, 6420270, 19564053],
      ['2008', 1901067, 6792087, 1037327, 1284795, 6240921, 19830493]
    ]);
  
    // Create and draw the visualization.
    new google.visualization.ColumnChart(document.getElementById('visualization')).
    draw(data, {
      title: "Yearly Coffee Consumption by Country",
      width: 600,
      height: 400,
      hAxis: {
        title: "Year"
      }
    });
  }
  </code></pre>
  
  <p>Which works perfectly, however, I only want one value per column so I change it to:</p>
  
  <pre><code>function drawVisualization() {
    // Create and populate the data table.
    var data = google.visualization.arrayToDataTable([
      ['Month', 'How many'],
      ['07', 193],
      ['08', 114],
      ['09', 158]
    ]);
  
    // Create and draw the visualization.
    new google.visualization.ColumnChart(document.getElementById('visualization')).
    draw(data, {
      title: "Yearly Coffee Consumption by Country",
      width: 600,
      height: 400,
      hAxis: {
        title: "Year"
      }
    });
  }
  </code></pre>
  
  <p>And now the vertical axis doesn't start at 0 but close to the lowest value, in this case 114 - is this a bug? I still want it to show from 0 as it's very confusing at a quick glance like this</p>
  
  <p>Any ideas?</p>