Huh?
That doesn't seem to show W8 falling fast, unless you mean W8.0 and are conveniently neglecting that W8.1 is gaining share. Unless you combine the W8.x data the graphs are meaningless - by eyeballing it suggests the total 8.x share is slightly increased or stayed about level, but 8.1 growth is pretty obvious.
Biting the hand that feeds IT
