January 5th 2008 -> May 3rd 2008 : 6 255 300 units sold
January 3rd 2009 -> May 2nd 2009 : 6 180 540 units sold ( lacking Japan which is going to be around 22k).
So the Wii is now down YoY by around 55k units...
To put things in perspective at the end of Q1 the Wii was up YoY by 950k...












