| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 5,404 | 90.5 % | ||
 | Windows XP | 3,270 | 54.7 % |  |
 | Windows Vista | 4 | 0 % | |
 | Windows (unknown version) | 59 | 0.9 % | |
 | Windows NT | 398 | 6.6 % | |
 | Windows ME | 64 | 1 % | |
 | Windows Vista (LongHorn) | 135 | 2.2 % | |
 | Windows Mobile | 22 | 0.3 % | |
 | Windows 98 | 32 | 0.5 % | |
 | Windows 95 | 79 | 1.3 % | |
 | Windows 7 | 781 | 13 % | |
 | Windows 2003 | 192 | 3.2 % | |
 | Windows 2000 | 340 | 5.6 % | |
 | Windows 3.xx | 28 | 0.4 % | |
| BSD | 1 | 0 % | ||
 | FreeBSD | 1 | 0 % | |
| Linux | 244 | 4 % | ||
 | Ubuntu | 146 | 2.4 % | |
 | Gentoo | 1 | 0 % | |
 | Fedora | 4 | 0 % | |
 | Centos | 1 | 0 % | |
 | Google Android | 24 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 68 | 1.1 % | |
| Macintosh | 28 | 0.4 % | ||
 | Mac OS X | 22 | 0.3 % | |
 | Mac OS | 6 | 0.1 % | |
| Others | 291 | 4.8 % | ||
 | Unknown | 286 | 4.7 % | |
 | Java | 5 | 0 % | |