| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 6172 | 83.8 % | ||
 | Windows XP | 3502 | 47.5 % |  |
 | Windows NT | 1844 | 25 % | |
 | Windows Me | 16 | 0.2 % | |
 | Windows Vista | 579 | 7.8 % | |
 | Windows 98 | 10 | 0.1 % | |
 | Windows 95 | 12 | 0.1 % | |
 | Windows 2003 | 137 | 1.8 % | |
 | Windows 2000 | 71 | 0.9 % | |
 | Windows 3.xx | 1 | 0 % | |
| Linux | 117 | 1.5 % | ||
 | Ubuntu | 5 | 0 % | |
 | Red Hat | 2 | 0 % | |
 | Fedora | 10 | 0.1 % | |
 | Debian | 3 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 97 | 1.3 % | |
| Macintosh | 534 | 7.2 % | ||
 | Mac OS X | 534 | 7.2 % | |
| Others | 535 | 7.2 % | ||
 | Unknown | 535 | 7.2 % | |