Daily Hits Changing

So I was looking at the Daily Hits chart, which incidentally is really great for those stat junkies, but I did happen to notice that all of sudden the 29th and 30th have 100 hits now. Is it just me or were we not below that number yesterday. Thought I'd see if anyone noticed if they got back-dated hits or something to explain this.

I get a lot of them. I have had days when I got a hit in the morning and then one from 5 or 6 days ago so it says that my last hit was that long ago.

Yeah, it was 99 yesterday. I guess the total does include backdated hits. I had assumed that it would count only hits entered on that day.