| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 584184 | 77.2 % | ||
 | Windows XP | 114748 | 15.1 % |  |
 | Windows Vista | 61306 | 8.1 % | |
 | Windows (unknown version) | 1524 | 0.2 % | |
 | Windows NT | 54635 | 7.2 % | |
 | Windows ME | 10 | 0 % | |
 | Windows Vista (LongHorn) | 3180 | 0.4 % | |
 | Windows Mobile | 3 | 0 % | |
 | Windows 98 | 57 | 0 % | |
 | Windows 95 | 5 | 0 % | |
 | Windows 2008 | 347945 | 46 % | |
 | Windows 2003 | 646 | 0 % | |
 | Windows 2000 | 125 | 0 % | |
| BSD | 2266 | 0.2 % | ||
 | FreeBSD | 2266 | 0.2 % | |
| Linux | 80543 | 10.6 % | ||
 | Ubuntu | 619 | 0 % | |
 | Suse | 2 | 0 % | |
 | Google Android | 67269 | 8.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 12653 | 1.6 % | |
| Macintosh | 73460 | 9.7 % | ||
 | Mac OS X | 73460 | 9.7 % | |
| Others | 15759 | 2 % | ||
 | Unknown | 13852 | 1.8 % | |
 | Java Mobile | 1821 | 0.2 % | |
 | Symbian OS | 41 | 0 % | |
 | Unknown Unix system | 41 | 0 % | |
 | Java | 2 | 0 % | |
 | BlackBerry | 1 | 0 % | |
 | OS/2 | 1 | 0 % | |