Statistics page is still missing releases and currently only "master" branch commits are displayed. I'm investigating best ways to implement generic branch support, as the way Git handles them is somewhat different, so it needs special consideration how to best represent them.
Since the main SVN repository won't be updated anymore it doesn't make sense to keep old statistics or logs hanging around either causing unnecessary confusion. In couple of days I'll remove them and place redirects to the new Git alternatives.
If you are still interested to find old SVN commits I have mapped original SVN revisions to older Git commits, so you can still use the old revision numbers in new Git log to look for specific commits. (e.g. "r50000" :)