| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 27019 | 74 % | ||
 | Windows XP | 8179 | 22.4 % |  |
 | Windows Vista | 1644 | 4.5 % | |
 | Windows (unknown version) | 308 | 0.8 % | |
 | Windows NT | 346 | 0.9 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 2291 | 6.2 % | |
 | Windows 98 | 16 | 0 % | |
 | Windows 95 | 1 | 0 % | |
 | Windows 2008 | 10971 | 30 % | |
 | Windows 2003 | 269 | 0.7 % | |
 | Windows 2000 | 2993 | 8.2 % | |
| Linux | 3113 | 8.5 % | ||
 | Ubuntu | 54 | 0.1 % | |
 | Suse | 23 | 0 % | |
 | Red Hat | 1 | 0 % | |
 | Fedora | 10 | 0 % | |
 | Debian | 1 | 0 % | |
 | Google Android | 1038 | 2.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1986 | 5.4 % | |
| Macintosh | 5537 | 15.1 % | ||
 | Mac OS X | 5537 | 15.1 % | |
| Others | 801 | 2.1 % | ||
 | Unknown | 638 | 1.7 % | |
 | Java Mobile | 81 | 0.2 % | |
 | Unknown Unix system | 23 | 0 % | |
 | Symbian OS | 21 | 0 % | |
 | Java | 17 | 0 % | |
 | Sony PlayStation | 12 | 0 % | |
 | BlackBerry | 9 | 0 % | |