Why are there 22 people on a waitlist with a limit of 10?

<p>For econ 101a, it states on OSOC that:</p>

<p>75 student(s) are enrolled, with a limit of 90 and 22 student(s) are on the waiting list, with a limit of 10.
What is up with that? Is it a glitch?</p>

<p>huh. thats really weird especially considering that it appears to be using an automatic waitlist…</p>