Groundspeak connection dropped mid-update, so the database entries were messed up. I'll run the update manually, which will skew the "yesterday" numbers slightly. It'll sort itself out in the next day or two once a few more updates have refreshed the data. That is, unless Groundspeak changes something, again...
I've already had to kill the Binthair site due to their last round of updates. Without "show all logs", it's pretty rough to scrape the entire cache page with a program.