| Versions | Hits | Percent | |
|---|
| Windows | 4,422,881 | 54.9 % | |
 | Windows XP | 342,418 | 4.2 % | 
|
 | Windows Vista | 428,854 | 5.3 % |
|
 | Windows (unknown version) | 21,348 | 0.2 % |
|
 | Windows NT | 913,656 | 11.3 % |
|
 | Windows Vista (LongHorn) | 8,262 | 0.1 % |
|
 | Windows Mobile | 574 | 0 % |
|
 | Windows 98 | 51 | 0 % |
|
 | Windows 95 | 683 | 0 % |
|
 | Windows 7 | 2,683,811 | 33.3 % |
|
 | Windows 2003 | 21,799 | 0.2 % |
|
 | Windows 2000 | 113 | 0 % |
|
 | Windows 3.xx | 1,312 | 0 % |
|
| BSD | 143 | 0 % | |
 | OpenBSD | 141 | 0 % |
|
 | FreeBSD | 2 | 0 % |
|
| Linux | 2,620,019 | 32.5 % | |
 | Ubuntu | 2,004 | 0 % |
|
 | Google Android | 2,577,750 | 32 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 40,265 | 0.5 % |
|
| Macintosh | 940,196 | 11.6 % | |
 | Mac OS X | 940,195 | 11.6 % |
|
 | Mac OS | 1 | 0 % |
|
| Others | 65,000 | 0.8 % | |
 | Unknown | 61,076 | 0.7 % |
|
 | Java Mobile | 3,110 | 0 % |
|
 | Unknown Unix system | 555 | 0 % |
|
 | Java | 234 | 0 % |
|
 | Symbian OS | 25 | 0 % |
|
|