| Versions | Hits | Percent | |
|---|
| Windows | 1,123,259 | 66.8 % | |
 | Windows XP | 19,638 | 1.1 % | 
|
 | Windows Vista | 80,960 | 4.8 % |
|
 | Windows (unknown version) | 715 | 0 % |
|
 | Windows NT | 538,067 | 32 % |
|
 | Windows ME | 6 | 0 % |
|
 | Windows Vista (LongHorn) | 27,480 | 1.6 % |
|
 | Windows Mobile | 1 | 0 % |
|
 | Windows 98 | 45 | 0 % |
|
 | Windows 95 | 75 | 0 % |
|
 | Windows 7 | 455,548 | 27.1 % |
|
 | Windows 2003 | 150 | 0 % |
|
 | Windows 2000 | 68 | 0 % |
|
 | Windows 3.xx | 506 | 0 % |
|
| BSD | 29 | 0 % | |
 | OpenBSD | 12 | 0 % |
|
 | NetBSD | 6 | 0 % |
|
 | FreeBSD | 11 | 0 % |
|
| Linux | 325,339 | 19.3 % | |
 | Ubuntu | 719 | 0 % |
|
 | Suse | 3 | 0 % |
|
 | Red Hat | 3 | 0 % |
|
 | Gentoo | 14 | 0 % |
|
 | Fedora | 19 | 0 % |
|
 | Debian | 7 | 0 % |
|
 | Centos | 6 | 0 % |
|
 | Google Android | 295,784 | 17.6 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 28,784 | 1.7 % |
|
| Macintosh | 165,154 | 9.8 % | |
 | Mac OS X | 165,154 | 9.8 % |
|
| Others | 66,213 | 3.9 % | |
 | Unknown | 61,133 | 3.6 % |
|
 | Sony PlayStation | 2,008 | 0.1 % |
|
 | Unknown Unix system | 1,472 | 0 % |
|
 | BlackBerry | 584 | 0 % |
|
 | Java | 554 | 0 % |
|
 | Java Mobile | 289 | 0 % |
|
 | Symbian OS | 107 | 0 % |
|
 | OS/2 | 47 | 0 % |
|
 | Nintendo Wii | 17 | 0 % |
|
 | iOS (iPhone/iPod/iPad/...) | 2 | 0 % |
|
|