| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 146682 | 72.1 % | ||
 | Windows XP | 19538 | 9.6 % |  |
 | Windows Vista | 13487 | 6.6 % | |
 | Windows (unknown version) | 171 | 0 % | |
 | Windows NT | 7654 | 3.7 % | |
 | Windows Vista (LongHorn) | 7889 | 3.8 % | |
 | Windows Mobile | 1 | 0 % | |
 | Windows 98 | 73 | 0 % | |
 | Windows 2008 | 97725 | 48 % | |
 | Windows 2003 | 37 | 0 % | |
 | Windows 2000 | 3 | 0 % | |
 | Windows 3.xx | 104 | 0 % | |
| BSD | 1 | 0 % | ||
 | FreeBSD | 1 | 0 % | |
| Linux | 30048 | 14.7 % | ||
 | Ubuntu | 82 | 0 % | |
 | Google Android | 28101 | 13.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1865 | 0.9 % | |
| Macintosh | 18433 | 9 % | ||
 | Mac OS X | 18432 | 9 % | |
 | Mac OS | 1 | 0 % | |
| Others | 8219 | 4 % | ||
 | Unknown | 6739 | 3.3 % | |
 | Java Mobile | 1441 | 0.7 % | |
 | Symbian OS | 38 | 0 % | |
 | Sun Solaris | 1 | 0 % | |