What % of PS3 Slim Sales are Phat PS3 owners REBUYING PS3's?!

[ph4nt]

I know 2 of my friends are rebuying the ps3 slim, but anecdotal evidence is completely useless.

It's really a shot in the dark, i'd say 1st week 40% 2nd week 20% 3rd week 5% 4th week