title: Is there a maximum amount of ticklabels in a matplotlib axes?
body: <p>So I have two lists one containing a bunch of years and the other one containing some integers, each list has 17 values.
  when I make a simple bar chart</p>
  
  <pre><code>plt.bar(keys,values)
  plt.show()
  </code></pre>
  
  <p>in the X axis of the graph it only contains some of the years in the keys list eg: the graph only has 2000,2002,2005,2007,2010,2012,2015. It has missed 2001,2003,2006,2008,2009 etc.</p>
  
  <p>Is it because there is a maximum amount of keys allowed in the bar chart so it randomly took some keys?</p>
  
  <p>If not how do i fix this? </p>