| Versions | Hits | Percent | |
|---|
| Windows | 80,501 | 49.3 % | |
 | Windows XP | 1,659 | 1 % | 
|
 | Windows Vista | 4,254 | 2.6 % |
|
 | Windows (unknown version) | 909 | 0.5 % |
|
 | Windows NT | 41,383 | 25.3 % |
|
 | Windows ME | 38 | 0 % |
|
 | Windows Vista (LongHorn) | 1,045 | 0.6 % |
|
 | Windows 98 | 9 | 0 % |
|
 | Windows 95 | 13 | 0 % |
|
 | Windows 7 | 30,658 | 18.7 % |
|
 | Windows 2008 | 135 | 0 % |
|
 | Windows 2003 | 214 | 0.1 % |
|
 | Windows 2000 | 75 | 0 % |
|
 | Windows 3.xx | 109 | 0 % |
|
| BSD | 1 | 0 % | |
 | FreeBSD | 1 | 0 % |
|
| Linux | 28,908 | 17.7 % | |
 | Ubuntu | 227 | 0.1 % |
|
 | Debian | 13 | 0 % |
|
 | Google Android | 23,713 | 14.5 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 4,955 | 3 % |
|
| Macintosh | 50,769 | 31.1 % | |
 | Mac OS X | 50,769 | 31.1 % |
|
| Others | 2,896 | 1.7 % | |
 | Unknown | 2,297 | 1.4 % |
|
 | Unknown Unix system | 533 | 0.3 % |
|
 | Java | 49 | 0 % |
|
 | BlackBerry | 17 | 0 % |
|
|