| Versions | Hits | Percent | |
|---|
| Windows | 3,390,446 | 48.3 % | |
 | Windows XP | 140,097 | 1.9 % | 
|
 | Windows Vista | 318,976 | 4.5 % |
|
 | Windows (unknown version) | 3,186 | 0 % |
|
 | Windows NT | 966,984 | 13.7 % |
|
 | Windows Vista (LongHorn) | 5,536 | 0 % |
|
 | Windows Mobile | 121 | 0 % |
|
 | Windows 98 | 260 | 0 % |
|
 | Windows 95 | 852 | 0 % |
|
 | Windows 7 | 1,946,684 | 27.7 % |
|
 | Windows 2003 | 4,831 | 0 % |
|
 | Windows 2000 | 170 | 0 % |
|
 | Windows 3.xx | 2,749 | 0 % |
|
| BSD | 433 | 0 % | |
 | OpenBSD | 402 | 0 % |
|
 | FreeBSD | 31 | 0 % |
|
| Linux | 2,646,352 | 37.7 % | |
 | Ubuntu | 1,243 | 0 % |
|
 | Google Android | 2,589,950 | 36.9 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 55,159 | 0.7 % |
|
| Macintosh | 937,917 | 13.3 % | |
 | Mac OS X | 937,917 | 13.3 % |
|
| Others | 32,567 | 0.4 % | |
 | Unknown | 28,152 | 0.4 % |
|
 | Java Mobile | 2,383 | 0 % |
|
 | Unknown Unix system | 1,081 | 0 % |
|
 | Sony PlayStation | 620 | 0 % |
|
 | Symbian OS | 220 | 0 % |
|
 | Java | 111 | 0 % |
|
|