| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 359 | 57.5 % | ||
 | Windows XP | 14 | 2.2 % |  |
 | Windows Vista | 34 | 5.4 % | |
 | Windows NT | 257 | 41.1 % | |
 | Windows ME | 1 | 0.1 % | |
 | Windows 7 | 53 | 8.4 % | |
| Linux | 167 | 26.7 % | ||
 | Ubuntu | 1 | 0.1 % | |
 | Google Android | 36 | 5.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 130 | 20.8 % | |
| Macintosh | 52 | 8.3 % | ||
 | Mac OS X | 52 | 8.3 % | |
| Others | 46 | 7.3 % | ||
 | Unknown | 45 | 7.2 % | |
 | Unknown Unix system | 1 | 0.1 % | |