| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 11214 | 81.6 % | ||
 | Windows XP | 8411 | 61.2 % |  |
 | Windows NT | 232 | 1.6 % | |
 | Windows Me | 1 | 0 % | |
 | Windows Vista | 1367 | 9.9 % | |
 | Windows 98 | 3 | 0 % | |
 | Windows 2003 | 429 | 3.1 % | |
 | Windows 2000 | 771 | 5.6 % | |
| Linux | 249 | 1.8 % | ||
 | Ubuntu | 2 | 0 % | |
 | Fedora | 10 | 0 % | |
 | Debian | 12 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 225 | 1.6 % | |
| Macintosh | 1708 | 12.4 % | ||
 | Mac OS X | 1706 | 12.4 % | |
 | Mac OS | 2 | 0 % | |
| Others | 561 | 4 % | ||
 | Unknown | 561 | 4 % | |