| Versions | Hits | Percent | |
|---|
| Windows | 4,171,661 | 57.3 % | |
 | Windows XP | 346,251 | 4.7 % | 
|
 | Windows Vista | 465,301 | 6.3 % |
|
 | Windows (unknown version) | 21,415 | 0.2 % |
|
 | Windows NT | 823,234 | 11.3 % |
|
 | Windows ME | 6 | 0 % |
|
 | Windows Vista (LongHorn) | 19,720 | 0.2 % |
|
 | Windows Mobile | 6 | 0 % |
|
 | Windows 98 | 49 | 0 % |
|
 | Windows 95 | 700 | 0 % |
|
 | Windows 7 | 2,491,550 | 34.2 % |
|
 | Windows 2003 | 2,064 | 0 % |
|
 | Windows 2000 | 46 | 0 % |
|
 | Windows 3.xx | 1,319 | 0 % |
|
| BSD | 2 | 0 % | |
 | OpenBSD | 2 | 0 % |
|
| Linux | 2,270,771 | 31.1 % | |
 | Ubuntu | 637 | 0 % |
|
 | Suse | 1 | 0 % |
|
 | Debian | 1 | 0 % |
|
 | Google Android | 2,228,208 | 30.6 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 41,924 | 0.5 % |
|
| Macintosh | 776,077 | 10.6 % | |
 | Mac OS X | 776,075 | 10.6 % |
|
 | Mac OS | 2 | 0 % |
|
| Others | 61,342 | 0.8 % | |
 | Unknown | 56,346 | 0.7 % |
|
 | Java Mobile | 2,881 | 0 % |
|
 | Sony PlayStation | 1,237 | 0 % |
|
 | Unknown Unix system | 401 | 0 % |
|
 | Java | 353 | 0 % |
|
 | Symbian OS | 121 | 0 % |
|
 | BlackBerry | 2 | 0 % |
|
 | Sun Solaris | 1 | 0 % |
|
|