| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 954 | 70.3 % | ||
 | Windows XP | 813 | 59.9 % |  |
 | Windows NT | 16 | 1.1 % | |
 | Windows Me | 1 | 0 % | |
 | Windows 98 | 33 | 2.4 % | |
 | Windows 2003 | 21 | 1.5 % | |
 | Windows 2000 | 70 | 5.1 % | |
| Linux | 122 | 8.9 % | ||
 | Ubuntu | 58 | 4.2 % | |
 | Mandriva (or Mandrake) | 1 | 0 % | |
 | Fedora | 30 | 2.2 % | |
 | Debian | 2 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 31 | 2.2 % | |
| Macintosh | 35 | 2.5 % | ||
 | Mac OS X | 35 | 2.5 % | |
| Others | 245 | 18 % | ||
 | Unknown | 245 | 18 % | |