445 out of 80.000+ members. And we get a lot of +++++ing!!! Anyway, only those people who get 30 infraction points get banned. Even if you spam, you need to spam 3 times to get 3 infrations (10 points each spam infraction).

I believe in hard rules, followed by a good explanation and talking to the affected user, if he/she needs explanation. That's been working for me for almost 9 years now (not on this board I show stats).