| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 10567 | 19.6 % | ||
 | Windows XP | 205 | 0.3 % |  |
 | Windows Vista | 571 | 1 % | |
 | Windows (unknown version) | 2 | 0 % | |
 | Windows NT | 3753 | 6.9 % | |
 | Windows ME | 5 | 0 % | |
 | Windows Vista (LongHorn) | 87 | 0.1 % | |
 | Windows 98 | 7 | 0 % | |
 | Windows 95 | 5 | 0 % | |
 | Windows 2008 | 5900 | 10.9 % | |
 | Windows 2003 | 21 | 0 % | |
 | Windows 2000 | 10 | 0 % | |
 | Windows 3.xx | 1 | 0 % | |
| Linux | 16393 | 30.4 % | ||
 | Ubuntu | 119 | 0.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 16274 | 30.2 % | |
| Macintosh | 3584 | 6.6 % | ||
 | Mac OS X | 3582 | 6.6 % | |
 | Mac OS | 2 | 0 % | |
| Others | 23286 | 43.2 % | ||
 | Unknown | 23236 | 43.1 % | |
 | Unknown Unix system | 46 | 0 % | |
 | OSF Unix | 1 | 0 % | |
 | Sun Solaris | 1 | 0 % | |
 | Irix | 1 | 0 % | |
 | BeOS | 1 | 0 % | |