You might have noticed a decrease in the number of members shown on your community homepage. We have made a change in the statistics widget; it only includes registered members now, and not banned users or users in the waiting for email confirmation stage.
The statistics widget on our community home pages used to show the total number of users. But for many communities there are thousands and thousands of fake accounts stuck on the 'waiting for email confirmation' or banned spammer accounts. Therefore, these community statistics could have been misleading. This was implemented based on multiple client's feedback.