| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 1,855 | 43.1 % | ||
 | Windows XP | 41 | 0.9 % |  |
 | Windows Vista | 857 | 19.9 % | |
 | Windows NT | 507 | 11.7 % | |
 | Windows 7 | 450 | 10.4 % | |
| Linux | 827 | 19.2 % | ||
 | Ubuntu | 62 | 1.4 % | |
 | Google Android | 3 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 762 | 17.7 % | |
| Macintosh | 598 | 13.9 % | ||
 | Mac OS X | 598 | 13.9 % | |
| Others | 1,021 | 23.7 % | ||
 | Unknown | 998 | 23.2 % | |
 | Unknown Unix system | 23 | 0.5 % | |