OriGin on 26 April 2007
http://www.nintendo.co.jp/ir/pdf/2007/070426.pdf
It's in Japanese so if there are any Japanese members reading could you please translate the important parts for us :)
What I can get from this is that Nintendo hasn't sold over 6million Wii's since launch, I think it says 5.84 which makes this site off DRASTICALLY for other.
