| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 1100 | 35.2 % | ||
 | Windows XP | 788 | 25.2 % |  |
 | Windows NT | 64 | 2 % | |
 | Windows Me | 5 | 0.1 % | |
 | Windows Vista | 197 | 6.3 % | |
 | Windows 98 | 1 | 0 % | |
 | Windows 2003 | 40 | 1.2 % | |
 | Windows 2000 | 5 | 0.1 % | |
| Linux | 82 | 2.6 % | ||
 | Ubuntu | 45 | 1.4 % | |
 | Suse | 1 | 0 % | |
 | Fedora | 15 | 0.4 % | |
 | Debian | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 20 | 0.6 % | |
| Macintosh | 93 | 2.9 % | ||
 | Mac OS X | 93 | 2.9 % | |
| Others | 1844 | 59.1 % | ||
 | Unknown | 1816 | 58.2 % | |
 | Symbian OS | 28 | 0.8 % | |