| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 9816 | 63.1 % | ||
 | Windows XP | 509 | 3.2 % |  |
 | Windows Vista | 352 | 2.2 % | |
 | Windows (unknown version) | 6 | 0 % | |
 | Windows NT | 1129 | 7.2 % | |
 | Windows ME | 4 | 0 % | |
 | Windows Vista (LongHorn) | 209 | 1.3 % | |
 | Windows Mobile | 14 | 0 % | |
 | Windows 98 | 23 | 0.1 % | |
 | Windows 95 | 18 | 0.1 % | |
 | Windows 2008 | 7312 | 47 % | |
 | Windows 2003 | 209 | 1.3 % | |
 | Windows 2000 | 27 | 0.1 % | |
 | Windows 3.xx | 4 | 0 % | |
| BSD | 4 | 0 % | ||
 | OpenBSD | 2 | 0 % | |
 | NetBSD | 1 | 0 % | |
 | FreeBSD | 1 | 0 % | |
| Linux | 1273 | 8.1 % | ||
 | Ubuntu | 494 | 3.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 779 | 5 % | |
| Macintosh | 854 | 5.4 % | ||
 | Mac OS X | 851 | 5.4 % | |
 | Mac OS | 3 | 0 % | |
| Others | 3600 | 23.1 % | ||
 | Unknown | 3433 | 22 % | |
 | Unknown Unix system | 156 | 1 % | |
 | Sun Solaris | 5 | 0 % | |
 | RISC OS | 2 | 0 % | |
 | Dreamcast | 2 | 0 % | |
 | OSF Unix | 1 | 0 % | |
 | HP UX | 1 | 0 % | |