| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 338118 | 89.4 % | ||
 | Windows XP | 120392 | 31.8 % |  |
 | Windows Vista | 7103 | 1.8 % | |
 | Windows (unknown version) | 34 | 0 % | |
 | Windows NT | 3 | 0 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 7940 | 2 % | |
 | Windows 98 | 164 | 0 % | |
 | Windows 2008 | 201393 | 53.2 % | |
 | Windows 2003 | 1084 | 0.2 % | |
 | Windows 2000 | 3 | 0 % | |
 | Windows 3.xx | 1 | 0 % | |
| Linux | 14434 | 3.8 % | ||
 | Ubuntu | 36 | 0 % | |
 | Google Android | 10785 | 2.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 3613 | 0.9 % | |
| Macintosh | 15372 | 4 % | ||
 | Mac OS X | 15372 | 4 % | |
| Others | 10217 | 2.7 % | ||
 | Unknown | 8851 | 2.3 % | |
 | Java Mobile | 1359 | 0.3 % | |
 | OSF Unix | 2 | 0 % | |
 | QNX | 2 | 0 % | |
 | Aix | 2 | 0 % | |
 | Java | 1 | 0 % | |