| Versions | Hits | Percent | |
|---|
| Windows | 4,621,826 | 59.1 % | |
 | Windows XP | 401,936 | 5.1 % | 
|
 | Windows Vista | 507,620 | 6.4 % |
|
 | Windows (unknown version) | 25,374 | 0.3 % |
|
 | Windows NT | 890,801 | 11.4 % |
|
 | Windows ME | 1 | 0 % |
|
 | Windows Vista (LongHorn) | 20,429 | 0.2 % |
|
 | Windows Mobile | 31 | 0 % |
|
 | Windows 98 | 144 | 0 % |
|
 | Windows 95 | 599 | 0 % |
|
 | Windows 7 | 2,770,653 | 35.4 % |
|
 | Windows 2008 | 1 | 0 % |
|
 | Windows 2003 | 2,699 | 0 % |
|
 | Windows 2000 | 206 | 0 % |
|
 | Windows 3.xx | 1,332 | 0 % |
|
| Linux | 2,272,801 | 29 % | |
 | Ubuntu | 2,412 | 0 % |
|
 | Suse | 1 | 0 % |
|
 | Debian | 1 | 0 % |
|
 | Google Android | 2,214,790 | 28.3 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 55,597 | 0.7 % |
|
| Macintosh | 842,440 | 10.7 % | |
 | Mac OS X | 842,440 | 10.7 % |
|
| Others | 74,416 | 0.9 % | |
 | Unknown | 67,003 | 0.8 % |
|
 | Java Mobile | 5,362 | 0 % |
|
 | Symbian OS | 815 | 0 % |
|
 | Unknown Unix system | 510 | 0 % |
|
 | Sony PlayStation | 473 | 0 % |
|
 | Java | 250 | 0 % |
|
 | Sun Solaris | 2 | 0 % |
|
 | AmigaOS | 1 | 0 % |
|
|