| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 354 | 71.2 % | ||
 | Windows XP | 195 | 39.2 % |  |
 | Windows NT | 11 | 2.2 % | |
 | Windows 98 | 24 | 4.8 % | |
 | Windows 2003 | 2 | 0.4 % | |
 | Windows 2000 | 122 | 24.5 % | |
| Linux | 20 | 4 % | ||
 | Red Hat | 2 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 18 | 3.6 % | |
| Macintosh | 12 | 2.4 % | ||
 | Mac OS X | 4 | 0.8 % | |
 | Mac OS | 8 | 1.6 % | |
| Others | 111 | 22.3 % | ||
 | Unknown | 111 | 22.3 % | |