| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 125 | 88 % | ||
 | Windows XP | 95 | 66.9 % |  |
 | Windows NT | 8 | 5.6 % | |
 | Windows Me | 2 | 1.4 % | |
 | Windows Vista | 10 | 7 % | |
 | Windows 98 | 1 | 0.7 % | |
 | Windows 2003 | 5 | 3.5 % | |
 | Windows 2000 | 4 | 2.8 % | |
| Linux | 4 | 2.8 % | ||
 | Ubuntu | 1 | 0.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 3 | 2.1 % | |
| Macintosh | 11 | 7.7 % | ||
 | Mac OS X | 11 | 7.7 % | |
| Others | 2 | 1.4 % | ||
 | Unknown | 2 | 1.4 % | |