| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 10121 | 43.4 % | ||
 | Windows XP | 2935 | 12.5 % |  |
 | Windows NT | 5924 | 25.4 % | |
 | Windows Me | 1 | 0 % | |
 | Windows Vista | 964 | 4.1 % | |
 | Windows 98 | 6 | 0 % | |
 | Windows 2003 | 274 | 1.1 % | |
 | Windows 2000 | 17 | 0 % | |
| BSD | 1 | 0 % | ||
 | OpenBSD | 1 | 0 % | |
| Linux | 3022 | 12.9 % | ||
 | Ubuntu | 56 | 0.2 % | |
 | Suse | 1 | 0 % | |
 | Fedora | 4 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2961 | 12.7 % | |
| Macintosh | 6143 | 26.3 % | ||
 | Mac OS X | 6143 | 26.3 % | |
| Others | 4017 | 17.2 % | ||
 | Unknown | 4017 | 17.2 % | |