| Versions | Hits | Percent | |
|---|
| Windows | 95,191 | 54.3 % | |
 | Windows XP | 4,545 | 2.5 % | 
|
 | Windows Vista | 8,868 | 5 % |
|
 | Windows (unknown version) | 784 | 0.4 % |
|
 | Windows NT | 29,432 | 16.7 % |
|
 | Windows ME | 5 | 0 % |
|
 | Windows Vista (LongHorn) | 2,280 | 1.3 % |
|
 | Windows Mobile | 7 | 0 % |
|
 | Windows 98 | 5 | 0 % |
|
 | Windows 95 | 22 | 0 % |
|
 | Windows 7 | 49,095 | 28 % |
|
 | Windows 2003 | 87 | 0 % |
|
 | Windows 2000 | 53 | 0 % |
|
 | Windows 3.xx | 8 | 0 % |
|
| Linux | 26,278 | 14.9 % | |
 | Ubuntu | 263 | 0.1 % |
|
 | Gentoo | 2 | 0 % |
|
 | Google Android | 21,704 | 12.3 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 4,309 | 2.4 % |
|
| Macintosh | 51,798 | 29.5 % | |
 | Mac OS X | 51,798 | 29.5 % |
|
| Others | 1,991 | 1.1 % | |
 | Unknown | 1,563 | 0.8 % |
|
 | Unknown Unix system | 403 | 0.2 % |
|
 | Java | 18 | 0 % |
|
 | Java Mobile | 6 | 0 % |
|
 | iOS (iPhone/iPod/iPad/...) | 1 | 0 % |
|
|