title: displaying entire value on the y-axis in highcharts when the range between the intervals are high
body: <p>If the data is small the y-axis looks like this
  <a href="http://i.stack.imgur.com/ukWwk.png" rel="nofollow">enter image description here</a></p>
  
  <p>But if the data range is high then it will be like <a href="http://i.stack.imgur.com/TVQp6.png" rel="nofollow">enter image description here</a> </p>
  
  <p>How can i remove the dots and show the entire value in the 2 image like it is displaying in the 1st image</p>