| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 5302 | 82.6 % | ||
 | Windows XP | 2823 | 43.9 % |  |
 | Windows (unknown version) | 39 | 0.6 % | |
 | Windows NT | 1 | 0 % | |
 | Windows ME | 11 | 0.1 % | |
 | Windows Vista (LongHorn) | 181 | 2.8 % | |
 | Windows Mobile | 2 | 0 % | |
 | Windows 98 | 20 | 0.3 % | |
 | Windows 95 | 1 | 0 % | |
 | Windows 2008 | 1071 | 16.6 % | |
 | Windows 2003 | 1112 | 17.3 % | |
 | Windows 2000 | 41 | 0.6 % | |
| Linux | 375 | 5.8 % | ||
 | Ubuntu | 298 | 4.6 % | |
 | Suse | 3 | 0 % | |
 | Red Hat | 5 | 0 % | |
 | Gentoo | 3 | 0 % | |
 | Fedora | 7 | 0.1 % | |
 | Debian | 6 | 0 % | |
 | Google Android | 3 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 50 | 0.7 % | |
| Macintosh | 106 | 1.6 % | ||
 | Mac OS X | 106 | 1.6 % | |
| Others | 633 | 9.8 % | ||
 | Unknown | 626 | 9.7 % | |
 | Java Mobile | 5 | 0 % | |
 | BlackBerry | 1 | 0 % | |
 | Unknown Unix system | 1 | 0 % | |