Whoa, did the numbers just change a bunch?

[Just_Ben]

ioi is the update done now or do you have to tweak the number a little? The graph just looks a little unreasonable to me:

http://vgchartz.com/hwcomps.php?cons1=Wii&reg1=Europe&cons2=Wii&reg2=UK&cons3=Wii&reg3=France&start=39019&end=39383

First the Wii numbers decline then jump up and in the release week of MP3 goes down? Don't say it isn't true if you say it is, but hell that just looks strange.