How much can you trust such statistics when most of non-IE/Moz browsers spoof as them?
It's a funny circle - due to webduhsigners creating pages for IE, other browser have to spoof as IE, which again gives the webduhsigner the impression that only IE users are visiting, so webduhsigner do not have to care about others.
And then we have the browser developers, those suckers, who have to do all kinds of magic mumbojumbo to mimic the behaviour of IE, so that websmurfs can browse those sites that webduhsigners create for IE. And those websmurfs that actually use non-IE browsers also complain alot when their browser doesnt behave like IE does, Ofcourse they expect that the browser developers, those suckers, shall make their browsers behave like IE.
All in all - developing a web browser must be the ####tiest programming job around, trying to follow the "standards" of webduhsigners and IE/Moz, and at the same time satisfy the websmurfs.
W3C? Pardon? :-D