| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 9216 | 44.8 % | ||
 | Windows XP | 1020 | 4.9 % |  |
 | Windows Vista | 14 | 0 % | |
 | Windows (unknown version) | 1 | 0 % | |
 | Windows NT | 101 | 0.4 % | |
 | Windows ME | 14 | 0 % | |
 | Windows Vista (LongHorn) | 330 | 1.6 % | |
 | Windows 98 | 10 | 0 % | |
 | Windows 95 | 2 | 0 % | |
 | Windows 2008 | 7639 | 37.1 % | |
 | Windows 2003 | 20 | 0 % | |
 | Windows 2000 | 65 | 0.3 % | |
| Linux | 5752 | 27.9 % | ||
 | Ubuntu | 131 | 0.6 % | |
 | Suse | 3 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 5618 | 27.3 % | |
| Macintosh | 1871 | 9 % | ||
 | Mac OS X | 1871 | 9 % | |
| Others | 3724 | 18.1 % | ||
 | Unknown | 3722 | 18.1 % | |
 | Unknown Unix system | 2 | 0 % | |