| Versions | Hits | Percent | |
|---|
| Windows | 206,306 | 80.1 % | |
 | Windows XP | 483 | 0.1 % | 
|
 | Windows Vista | 44,716 | 17.3 % |
|
 | Windows (unknown version) | 32 | 0 % |
|
 | Windows NT | 91,486 | 35.5 % |
|
 | Windows Vista (LongHorn) | 137 | 0 % |
|
 | Windows 95 | 6 | 0 % |
|
 | Windows 7 | 69,418 | 26.9 % |
|
 | Windows 2003 | 12 | 0 % |
|
 | Windows 2000 | 16 | 0 % |
|
| BSD | 27 | 0 % | |
 | OpenBSD | 6 | 0 % |
|
 | FreeBSD | 21 | 0 % |
|
| Linux | 45,373 | 17.6 % | |
 | Suse | 1 | 0 % |
|
 | Gentoo | 30 | 0 % |
|
 | Google Android | 4,356 | 1.6 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 40,986 | 15.9 % |
|
| Macintosh | 2,878 | 1.1 % | |
 | Mac OS X | 2,878 | 1.1 % |
|
| Others | 2,727 | 1 % | |
 | Unknown | 2,325 | 0.9 % |
|
 | Java Mobile | 260 | 0.1 % |
|
 | Unknown Unix system | 105 | 0 % |
|
 | OS/2 | 35 | 0 % |
|
 | BlackBerry | 1 | 0 % |
|
 | Nintendo Wii | 1 | 0 % |
|
|