| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 281 | 59.9 % | ||
 | Windows XP | 37 | 7.8 % |  |
 | Windows Vista | 48 | 10.2 % | |
 | Windows NT | 92 | 19.6 % | |
 | Windows Vista (LongHorn) | 7 | 1.4 % | |
 | Windows 7 | 94 | 20 % | |
 | Windows 2003 | 2 | 0.4 % | |
 | Windows 2000 | 1 | 0.2 % | |
| BSD | 1 | 0.2 % | ||
 | OpenBSD | 1 | 0.2 % | |
| Linux | 83 | 17.6 % | ||
 | Ubuntu | 2 | 0.4 % | |
 | Google Android | 20 | 4.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 61 | 13 % | |
| Macintosh | 62 | 13.2 % | ||
 | Mac OS X | 62 | 13.2 % | |
| Others | 42 | 8.9 % | ||
 | Unknown | 42 | 8.9 % | |