| Versions | Hits | Percent | |
|---|
| Windows | 231,493 | 47.3 % | |
 | Windows XP | 36,515 | 7.4 % | 
|
 | Windows Vista | 20,798 | 4.2 % |
|
 | Windows (unknown version) | 1,240 | 0.2 % |
|
 | Windows NT | 60,755 | 12.4 % |
|
 | Windows ME | 7 | 0 % |
|
 | Windows Vista (LongHorn) | 3,001 | 0.6 % |
|
 | Windows 98 | 2 | 0 % |
|
 | Windows 7 | 108,326 | 22.1 % |
|
 | Windows 2003 | 344 | 0 % |
|
 | Windows 2000 | 91 | 0 % |
|
 | Windows 3.xx | 414 | 0 % |
|
| Linux | 124,891 | 25.5 % | |
 | Ubuntu | 203 | 0 % |
|
 | Google Android | 119,054 | 24.3 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 5,634 | 1.1 % |
|
| Macintosh | 129,223 | 26.4 % | |
 | Mac OS X | 129,223 | 26.4 % |
|
| Others | 3,466 | 0.7 % | |
 | Unknown | 3,222 | 0.6 % |
|
 | Java Mobile | 168 | 0 % |
|
 | Unknown Unix system | 76 | 0 % |
|
|