title: How can I get the top value of the yAxis labels in highcharts?
body: <p>Let say we have this set of data:</p>
  
  <pre><code>var data = [10, 20, 15, 40, 30, 25];
  </code></pre>
  
  <p>With highcharts, the maximum value of the yAxis would be 50 or something. Here's the basic example from their site: <a href="http://jsfiddle.net/gh/get/jquery/1.7.2/highslide-software/highcharts.com/tree/master/samples/highcharts/demo/column-basic/" rel="nofollow">http://jsfiddle.net/gh/get/jquery/1.7.2/highslide-software/highcharts.com/tree/master/samples/highcharts/demo/column-basic/</a></p>
  
  <p>My question is. How can I get the number 50 (in my case) and number 250 in their example in a javascript variable so I can write logic based on that?</p>