| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 9377 | 64.9 % | ||
 | Windows XP | 775 | 5.3 % |  |
 | Windows Vista | 414 | 2.8 % | |
 | Windows (unknown version) | 5 | 0 % | |
 | Windows NT | 1105 | 7.6 % | |
 | Windows ME | 12 | 0 % | |
 | Windows Vista (LongHorn) | 144 | 0.9 % | |
 | Windows Mobile | 7 | 0 % | |
 | Windows 98 | 39 | 0.2 % | |
 | Windows 95 | 24 | 0.1 % | |
 | Windows 2008 | 6621 | 45.8 % | |
 | Windows 2003 | 139 | 0.9 % | |
 | Windows 2000 | 86 | 0.5 % | |
 | Windows 3.xx | 6 | 0 % | |
| BSD | 1 | 0 % | ||
 | FreeBSD | 1 | 0 % | |
| Linux | 1911 | 13.2 % | ||
 | Ubuntu | 141 | 0.9 % | |
 | Suse | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1769 | 12.2 % | |
| Macintosh | 906 | 6.2 % | ||
 | Mac OS X | 900 | 6.2 % | |
 | Mac OS | 6 | 0 % | |
| Others | 2235 | 15.4 % | ||
 | Unknown | 2222 | 15.3 % | |
 | Unknown Unix system | 9 | 0 % | |
 | OSF Unix | 2 | 0 % | |
 | RISC OS | 1 | 0 % | |
 | Irix | 1 | 0 % | |