| Versions | Hits | Percent | |
|---|
| Windows | 79,874 | 51.2 % | |
 | Windows XP | 9,050 | 5.8 % | 
|
 | Windows Vista | 8,759 | 5.6 % |
|
 | Windows (unknown version) | 243 | 0.1 % |
|
 | Windows NT | 14,285 | 9.1 % |
|
 | Windows ME | 7 | 0 % |
|
 | Windows Vista (LongHorn) | 3,076 | 1.9 % |
|
 | Windows Mobile | 3 | 0 % |
|
 | Windows 98 | 10 | 0 % |
|
 | Windows 95 | 21 | 0 % |
|
 | Windows 7 | 44,253 | 28.4 % |
|
 | Windows 2003 | 69 | 0 % |
|
 | Windows 2000 | 49 | 0 % |
|
 | Windows 3.xx | 49 | 0 % |
|
| Linux | 30,821 | 19.7 % | |
 | Ubuntu | 56 | 0 % |
|
 | Google Android | 26,429 | 16.9 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 4,336 | 2.7 % |
|
| Macintosh | 36,726 | 23.5 % | |
 | Mac OS X | 36,726 | 23.5 % |
|
| Others | 8,290 | 5.3 % | |
 | Unknown | 5,415 | 3.4 % |
|
 | Java Mobile | 906 | 0.5 % |
|
 | Java | 861 | 0.5 % |
|
 | Unknown Unix system | 705 | 0.4 % |
|
 | Sony PlayStation | 130 | 0 % |
|
 | BlackBerry | 125 | 0 % |
|
 | Symbian OS | 122 | 0 % |
|
 | Nintendo Wii | 26 | 0 % |
|
|