| Versions | Hits | Percent | |
|---|
| Windows | 211,227 | 63.4 % | |
 | Windows XP | 17,051 | 5.1 % | 
|
 | Windows Vista | 21,654 | 6.5 % |
|
 | Windows (unknown version) | 305 | 0 % |
|
 | Windows NT | 33,022 | 9.9 % |
|
 | Windows ME | 32 | 0 % |
|
 | Windows Vista (LongHorn) | 1,402 | 0.4 % |
|
 | Windows Mobile | 10 | 0 % |
|
 | Windows 98 | 6 | 0 % |
|
 | Windows 95 | 29 | 0 % |
|
 | Windows 7 | 137,463 | 41.2 % |
|
 | Windows 2003 | 143 | 0 % |
|
 | Windows 2000 | 107 | 0 % |
|
 | Windows 3.xx | 3 | 0 % |
|
| BSD | 2,509 | 0.7 % | |
 | OpenBSD | 2,509 | 0.7 % |
|
| Linux | 36,300 | 10.8 % | |
 | Ubuntu | 229 | 0 % |
|
 | Google Android | 34,171 | 10.2 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 1,900 | 0.5 % |
|
| Macintosh | 80,665 | 24.2 % | |
 | Mac OS X | 80,665 | 24.2 % |
|
| Others | 2,402 | 0.7 % | |
 | Unknown | 1,622 | 0.4 % |
|
 | Java Mobile | 780 | 0.2 % |
|
|