80% of all PS2 console sales happend after the pricecut!

[MAFKKA]

http://www.e24.se/lifestyle/prylar/artikel_1512005.e24

A swedish news site wrote an article about the anticipated pricedrop and PS3 slim rumor, that is expected to be confirmed within a few hours time. But this isnt another rumored price cut or Slim post. What i found interesting with this article is that they write, with the source being the UK Telegraph, is that they say that 80% of all Playstation 2 consoles sold last gen in the UK was purchased after the pricecut. 

Numbers can tell lies if we dont know all variables that sum up the numbers. I know the numbers can be found on this site, but im runing out of time. Can anyone post the total amount of PS2 consoles sold in the UK?

Thanks.