| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 187 | 40.7 % | ||
 | Windows XP | 2 | 0.4 % |  |
 | Windows Vista | 5 | 1 % | |
 | Windows (unknown version) | 1 | 0.2 % | |
 | Windows NT | 163 | 35.5 % | |
 | Windows 7 | 16 | 3.4 % | |
| Linux | 48 | 10.4 % | ||
 | Google Android | 11 | 2.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 37 | 8 % | |
| Macintosh | 124 | 27 % | ||
 | Mac OS X | 124 | 27 % | |
| Others | 100 | 21.7 % | ||
 | Unknown | 99 | 21.5 % | |
 | Unknown Unix system | 1 | 0.2 % | |