title: Get Quarter and Year between two dates
body: <p>I'd like to retrieve the list of years and quarters between two dates.</p>
  
  <p>For example, from 25/12/2015 to 06/30/2017, the result should look like:</p>
  
  <pre><code>Year    Quarter
  
  2015    4
  2016    1
  2016    2
  2016    3
  2016    4
  2017    1
  2017    2
  2017    3
  </code></pre>