| Versions | Hits | Percent | |
|---|
| Windows | 218,161 | 62.7 % | |
 | Windows XP | 16,292 | 4.6 % | 
|
 | Windows Vista | 24,572 | 7 % |
|
 | Windows (unknown version) | 18 | 0 % |
|
 | Windows NT | 48,288 | 13.8 % |
|
 | Windows ME | 34 | 0 % |
|
 | Windows Vista (LongHorn) | 2,593 | 0.7 % |
|
 | Windows Mobile | 1 | 0 % |
|
 | Windows 98 | 5 | 0 % |
|
 | Windows 95 | 287 | 0 % |
|
 | Windows 7 | 125,640 | 36.1 % |
|
 | Windows 2003 | 176 | 0 % |
|
 | Windows 2000 | 113 | 0 % |
|
 | Windows 3.xx | 142 | 0 % |
|
| BSD | 1,829 | 0.5 % | |
 | OpenBSD | 1,829 | 0.5 % |
|
| Linux | 51,572 | 14.8 % | |
 | Ubuntu | 475 | 0.1 % |
|
 | Google Android | 48,198 | 13.8 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 2,899 | 0.8 % |
|
| Macintosh | 74,421 | 21.3 % | |
 | Mac OS X | 74,421 | 21.3 % |
|
| Others | 1,816 | 0.5 % | |
 | Unknown | 1,171 | 0.3 % |
|
 | Java Mobile | 642 | 0.1 % |
|
 | Unknown Unix system | 3 | 0 % |
|
|