| Versions | Hits | Percent | |
|---|
| Windows | 86,590 | 90.1 % | |
 | Windows XP | 17,555 | 18.2 % | 
|
 | Windows Vista | 11,062 | 11.5 % |
|
 | Windows (unknown version) | 25 | 0 % |
|
 | Windows NT | 1,892 | 1.9 % |
|
 | Windows ME | 3 | 0 % |
|
 | Windows Vista (LongHorn) | 457 | 0.4 % |
|
 | Windows 98 | 3 | 0 % |
|
 | Windows 95 | 12 | 0 % |
|
 | Windows 7 | 55,422 | 57.6 % |
|
 | Windows 2003 | 138 | 0.1 % |
|
 | Windows 2000 | 19 | 0 % |
|
 | Windows 3.xx | 2 | 0 % |
|
| BSD | 1 | 0 % | |
 | FreeBSD | 1 | 0 % |
|
| Linux | 6,397 | 6.6 % | |
 | Ubuntu | 47 | 0 % |
|
 | Google Android | 3,660 | 3.8 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 2,690 | 2.7 % |
|
| Macintosh | 1,418 | 1.4 % | |
 | Mac OS X | 1,418 | 1.4 % |
|
| Others | 1,672 | 1.7 % | |
 | Unknown | 918 | 0.9 % |
|
 | Java Mobile | 745 | 0.7 % |
|
 | Unknown Unix system | 7 | 0 % |
|
 | OS/2 | 1 | 0 % |
|
 | Sun Solaris | 1 | 0 % |
|
|