| Versions | Hits | Percent | |
|---|
| Windows | 67,623 | 83.2 % | |
 | Windows XP | 9,733 | 11.9 % | 
|
 | Windows Vista | 12,745 | 15.6 % |
|
 | Windows (unknown version) | 2 | 0 % |
|
 | Windows NT | 598 | 0.7 % |
|
 | Windows Vista (LongHorn) | 252 | 0.3 % |
|
 | Windows 7 | 42,726 | 52.6 % |
|
 | Windows 2003 | 1,554 | 1.9 % |
|
 | Windows 2000 | 12 | 0 % |
|
 | Windows 3.xx | 1 | 0 % |
|
| BSD | 2 | 0 % | |
 | FreeBSD | 2 | 0 % |
|
| Linux | 10,253 | 12.6 % | |
 | Ubuntu | 100 | 0.1 % |
|
 | Suse | 1 | 0 % |
|
 | Gentoo | 53 | 0 % |
|
 | Google Android | 2,475 | 3 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 7,624 | 9.3 % |
|
| Macintosh | 2,131 | 2.6 % | |
 | Mac OS X | 2,129 | 2.6 % |
|
 | Mac OS | 2 | 0 % |
|
| Others | 1,206 | 1.4 % | |
 | Java Mobile | 865 | 1 % |
|
 | Unknown | 224 | 0.2 % |
|
 | BlackBerry | 48 | 0 % |
|
 | Symbian OS | 43 | 0 % |
|
 | Unknown Unix system | 24 | 0 % |
|
 | Sun Solaris | 1 | 0 % |
|
 | Java | 1 | 0 % |
|
|