I can't believe XP is still being used as primary gaming OS by 8.35% of Steam users.
Are so many gamers still using ancient hardware incapable of running Windows 7 or 8? Or are they unwilling or afraid to upgrade?
At least, XP usage has dropped by 0.62 percentage points since the month before. Since this rate will likely decrease, XP will not be gone in less than 14 months.