| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 760 | 83.7 % | ||
 | Windows XP | 39 | 4.2 % |  |
 | Windows Vista | 14 | 1.5 % | |
 | Windows NT | 565 | 62.2 % | |
 | Windows 7 | 134 | 14.7 % | |
 | Windows 2000 | 8 | 0.8 % | |
| Linux | 54 | 5.9 % | ||
 | GNU Linux (Unknown or unspecified distribution) | 54 | 5.9 % | |
| Macintosh | 93 | 10.2 % | ||
 | Mac OS X | 93 | 10.2 % | |
| Others | 1 | 0.1 % | ||
 | Unknown | 1 | 0.1 % | |