Stats not accurate

[mnichols]

I have installed the spam booster module.

Based on my exchange server message tracking logs it is obviously making a difference compared to the volume of obvious spam that was getting past the spam blocker, however the stats aren't showing that spam booster is doing anything:

Scanned Message 3137
Spam Messages 0
Non Spam Messages 0
Boost Messages 0


Any ideas on how to get the spam booster stats to be accurate?