Not in my house it doesn't.
1 Win 7 laptop
1 MacBook Pro
1 Chrome Book
3 Raspberry PIs running Raspbian
1 Android tablet
1 Android phone
1 blackberry playbook
1 Apple TV
Looks like Linux wins, with Android a close second.
The best part is that this is all for one person living alone.
Perhaps I'm reading this wrong, but it seems that they're saying that in 2004, MS had a majority, but this is now changing and thus the bug can be closed. With your enumeration you simply give anecdotal evidence to this.
What sin has not been committed in the name of efficiency?