| Versions | Hits | Percent | |
|---|
| Windows | 148,759 | 81.7 % | |
 | Windows XP | 14,564 | 8 % | 
|
 | Windows Vista | 20,873 | 11.4 % |
|
 | Windows (unknown version) | 1,889 | 1 % |
|
 | Windows NT | 103 | 0 % |
|
 | Windows ME | 10 | 0 % |
|
 | Windows Vista (LongHorn) | 10,695 | 5.8 % |
|
 | Windows 98 | 127 | 0 % |
|
 | Windows 95 | 165 | 0 % |
|
 | Windows 7 | 92,543 | 50.8 % |
|
 | Windows 2003 | 7,675 | 4.2 % |
|
 | Windows 2000 | 89 | 0 % |
|
 | Windows 3.xx | 26 | 0 % |
|
| Linux | 7,051 | 3.8 % | |
 | Ubuntu | 58 | 0 % |
|
 | Fedora | 1 | 0 % |
|
 | Debian | 502 | 0.2 % |
|
 | Google Android | 4,920 | 2.7 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 1,570 | 0.8 % |
|
| Macintosh | 9,172 | 5 % | |
 | Mac OS X | 9,170 | 5 % |
|
 | Mac OS | 2 | 0 % |
|
| Others | 16,887 | 9.2 % | |
 | Unknown | 16,115 | 8.8 % |
|
 | Java Mobile | 355 | 0.1 % |
|
 | Unknown Unix system | 342 | 0.1 % |
|
 | Java | 72 | 0 % |
|
 | BlackBerry | 2 | 0 % |
|
 | OSF Unix | 1 | 0 % |
|
|