title: Is the quantity for Stripe's subscriptions prorated?
body: <p>For example, let's say over the course of the month the quantity fluctuates like so:</p>
  
  <p>5 6 7 8 7 8 9 10 11 10 11 12 13</p>
  
  <p>Would that be properly prorated given how long each of those quanities "lasts"?</p>