| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 15776 | 70.5 % | ||
 | Windows XP | 4324 | 19.3 % |  |
 | Windows NT | 8720 | 38.9 % | |
 | Windows Me | 7 | 0 % | |
 | Windows Vista | 2209 | 9.8 % | |
 | Windows 98 | 5 | 0 % | |
 | Windows 95 | 2 | 0 % | |
 | Windows 2003 | 468 | 2 % | |
 | Windows 2000 | 41 | 0.1 % | |
| Linux | 2452 | 10.9 % | ||
 | Ubuntu | 3 | 0 % | |
 | Fedora | 7 | 0 % | |
 | Debian | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2441 | 10.9 % | |
| Macintosh | 3104 | 13.8 % | ||
 | Mac OS X | 3104 | 13.8 % | |
| Others | 1030 | 4.6 % | ||
 | Unknown | 1030 | 4.6 % | |