| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 131 | 90.9 % | ||
 | Windows XP | 97 | 67.3 % |  |
 | Windows NT | 4 | 2.7 % | |
 | Windows 98 | 13 | 9 % | |
 | Windows 2003 | 1 | 0.6 % | |
 | Windows 2000 | 16 | 11.1 % | |
| Linux | 1 | 0.6 % | ||
 | GNU Linux (Unknown or unspecified distribution) | 1 | 0.6 % | |
| Macintosh | 2 | 1.3 % | ||
 | Mac OS X | 2 | 1.3 % | |
| Others | 10 | 6.9 % | ||
 | Unknown | 10 | 6.9 % | |