| Versions | Hits | Percent | |
|---|
| Windows | 43,781 | 39.1 % | |
 | Windows XP | 846 | 0.7 % | 
|
 | Windows Vista | 2,467 | 2.2 % |
|
 | Windows (unknown version) | 3 | 0 % |
|
 | Windows NT | 22,867 | 20.4 % |
|
 | Windows ME | 14 | 0 % |
|
 | Windows Vista (LongHorn) | 1,183 | 1 % |
|
 | Windows 95 | 138 | 0.1 % |
|
 | Windows 7 | 16,130 | 14.4 % |
|
 | Windows 2003 | 58 | 0 % |
|
 | Windows 2000 | 73 | 0 % |
|
 | Windows 3.xx | 2 | 0 % |
|
| BSD | 1 | 0 % | |
 | OpenBSD | 1 | 0 % |
|
| Linux | 31,209 | 27.9 % | |
 | Ubuntu | 56 | 0 % |
|
 | Google Android | 28,375 | 25.3 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 2,778 | 2.4 % |
|
| Macintosh | 33,880 | 30.3 % | |
 | Mac OS X | 33,880 | 30.3 % |
|
| Others | 2,923 | 2.6 % | |
 | Unknown | 2,919 | 2.6 % |
|
 | Unknown Unix system | 4 | 0 % |
|
|