| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 17,589 | 77.2 % | ||
 | Windows XP | 5,746 | 25.2 % |  |
 | Windows Vista | 784 | 3.4 % | |
 | Windows (unknown version) | 171 | 0.7 % | |
 | Windows NT | 142 | 0.6 % | |
 | Windows ME | 12 | 0 % | |
 | Windows Vista (LongHorn) | 496 | 2.1 % | |
 | Windows 95 | 9 | 0 % | |
 | Windows 7 | 9,828 | 43.1 % | |
 | Windows 2003 | 385 | 1.6 % | |
 | Windows 2000 | 11 | 0 % | |
 | Windows 3.xx | 5 | 0 % | |
| BSD | 3 | 0 % | ||
 | OpenBSD | 1 | 0 % | |
 | FreeBSD | 2 | 0 % | |
| Linux | 3,244 | 14.2 % | ||
 | Ubuntu | 17 | 0 % | |
 | Suse | 1 | 0 % | |
 | Debian | 1 | 0 % | |
 | Google Android | 647 | 2.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2,578 | 11.3 % | |
| Macintosh | 1,284 | 5.6 % | ||
 | Mac OS X | 1,283 | 5.6 % | |
 | Mac OS | 1 | 0 % | |
| Others | 639 | 2.8 % | ||
 | Unknown | 456 | 2 % | |
 | Java Mobile | 156 | 0.6 % | |
 | Symbian OS | 17 | 0 % | |
 | Java | 10 | 0 % | |