| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 55,321 | 63.6 % | ||
 | Windows XP | 101 | 0.1 % |  |
 | Windows Vista | 605 | 0.6 % | |
 | Windows (unknown version) | 4 | 0 % | |
 | Windows NT | 54,321 | 62.5 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 80 | 0 % | |
 | Windows 7 | 153 | 0.1 % | |
 | Windows 2003 | 3 | 0 % | |
 | Windows 2000 | 53 | 0 % | |
| BSD | 7 | 0 % | ||
 | OpenBSD | 3 | 0 % | |
 | NetBSD | 1 | 0 % | |
 | FreeBSD | 3 | 0 % | |
| Linux | 20,870 | 24 % | ||
 | Ubuntu | 5 | 0 % | |
 | Fedora | 1 | 0 % | |
 | Google Android | 10,942 | 12.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 9,922 | 11.4 % | |
| Macintosh | 9,878 | 11.3 % | ||
 | Mac OS X | 9,878 | 11.3 % | |
| Others | 817 | 0.9 % | ||
 | Unknown | 804 | 0.9 % | |
 | Unknown Unix system | 7 | 0 % | |
 | Symbian OS | 2 | 0 % | |
 | BlackBerry | 1 | 0 % | |
 | OS/2 | 1 | 0 % | |
 | Sun Solaris | 1 | 0 % | |
 | BeOS | 1 | 0 % | |