| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 188262 | 4.5 % | ||
 | Windows XP | 22305 | 0.5 % |  |
 | Windows Vista | 3943 | 0 % | |
 | Windows (unknown version) | 2 | 0 % | |
 | Windows NT | 143691 | 3.4 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 94 | 0 % | |
 | Windows Mobile | 1 | 0 % | |
 | Windows 98 | 535 | 0 % | |
 | Windows 95 | 3 | 0 % | |
 | Windows 2008 | 16313 | 0.3 % | |
 | Windows 2003 | 29 | 0 % | |
 | Windows 2000 | 7 | 0 % | |
 | Windows 3.xx | 1338 | 0 % | |
| BSD | 795 | 0 % | ||
 | OpenBSD | 29 | 0 % | |
 | NetBSD | 26 | 0 % | |
 | FreeBSD | 740 | 0 % | |
| Linux | 3817510 | 91.5 % | ||
 | Ubuntu | 1653 | 0 % | |
 | Gentoo | 4080 | 0 % | |
 | Fedora | 24 | 0 % | |
 | Debian | 26 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 3811727 | 91.3 % | |
| Macintosh | 96057 | 2.3 % | ||
 | Mac OS X | 96039 | 2.3 % | |
 | Mac OS | 18 | 0 % | |
| Others | 68850 | 1.6 % | ||
 | Unknown | 68524 | 1.6 % | |
 | Unknown Unix system | 321 | 0 % | |
 | OS/2 | 2 | 0 % | |
 | RISC OS | 2 | 0 % | |
 | BeOS | 1 | 0 % | |