After reinstall, plugin shows over 2000 “approved” users

Hi,

I had UM installed in the past and am reinstalling it now. I have under 100 users on my site but under users the number shown of “Approved” users is over 2000. Yet if I click that I only see a few actual pages of users, not over 2000 — so there doesn’t seem to be a way to delete these excess “users” if in fact they exist and show the actual number of approved users.

Is there a way to correct that number? A database table I need to clean?