| Versions | Hits | Percent | |
|---|
| Windows | 2,256,276 | 49.5 % | |
 | Windows XP | 141,803 | 3.1 % | 
|
 | Windows Vista | 227,661 | 4.9 % |
|
 | Windows (unknown version) | 2,729 | 0 % |
|
 | Windows NT | 535,290 | 11.7 % |
|
 | Windows ME | 2 | 0 % |
|
 | Windows Vista (LongHorn) | 5,688 | 0.1 % |
|
 | Windows Mobile | 8 | 0 % |
|
 | Windows 98 | 248 | 0 % |
|
 | Windows 95 | 348 | 0 % |
|
 | Windows 7 | 1,335,040 | 29.3 % |
|
 | Windows 2003 | 3,182 | 0 % |
|
 | Windows 2000 | 210 | 0 % |
|
 | Windows 3.xx | 4,067 | 0 % |
|
| BSD | 186 | 0 % | |
 | OpenBSD | 47 | 0 % |
|
 | FreeBSD | 139 | 0 % |
|
| Linux | 1,617,477 | 35.4 % | |
 | Ubuntu | 660 | 0 % |
|
 | Suse | 4 | 0 % |
|
 | Google Android | 1,580,362 | 34.6 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 36,451 | 0.8 % |
|
| Macintosh | 653,529 | 14.3 % | |
 | Mac OS X | 653,529 | 14.3 % |
|
| Others | 28,906 | 0.6 % | |
 | Unknown | 24,742 | 0.5 % |
|
 | Java Mobile | 3,520 | 0 % |
|
 | Sony PlayStation | 392 | 0 % |
|
 | Unknown Unix system | 169 | 0 % |
|
 | Symbian OS | 79 | 0 % |
|
 | Java | 3 | 0 % |
|
 | Sun Solaris | 1 | 0 % |
|
|