| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 301 | 52.9 % | ||
 | Windows XP | 9 | 1.5 % |  |
 | Windows Vista | 14 | 2.4 % | |
 | Windows NT | 252 | 44.3 % | |
 | Windows Vista (LongHorn) | 3 | 0.5 % | |
 | Windows 7 | 22 | 3.8 % | |
 | Windows 2000 | 1 | 0.1 % | |
| BSD | 1 | 0.1 % | ||
 | OpenBSD | 1 | 0.1 % | |
| Linux | 54 | 9.5 % | ||
 | Google Android | 15 | 2.6 % | |
 | GNU Linux (Unknown or unspecified distribution) | 39 | 6.8 % | |
| Macintosh | 123 | 21.6 % | ||
 | Mac OS X | 123 | 21.6 % | |
| Others | 89 | 15.6 % | ||
 | Unknown | 88 | 15.4 % | |
 | Unknown Unix system | 1 | 0.1 % | |