| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 5796 | 57 % | ||
 | Windows XP | 880 | 8.6 % |  |
 | Windows Vista | 455 | 4.4 % | |
 | Windows (unknown version) | 6 | 0 % | |
 | Windows NT | 1056 | 10.3 % | |
 | Windows ME | 30 | 0.2 % | |
 | Windows Vista (LongHorn) | 141 | 1.3 % | |
 | Windows Mobile | 12 | 0.1 % | |
 | Windows 98 | 10 | 0 % | |
 | Windows 95 | 38 | 0.3 % | |
 | Windows 2008 | 2964 | 29.1 % | |
 | Windows 2003 | 120 | 1.1 % | |
 | Windows 2000 | 78 | 0.7 % | |
 | Windows 3.xx | 6 | 0 % | |
| BSD | 14 | 0.1 % | ||
 | FreeBSD | 14 | 0.1 % | |
| Linux | 1256 | 12.3 % | ||
 | Ubuntu | 4 | 0 % | |
 | Fedora | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1251 | 12.3 % | |
| Macintosh | 828 | 8.1 % | ||
 | Mac OS X | 827 | 8.1 % | |
 | Mac OS | 1 | 0 % | |
| Others | 2267 | 22.3 % | ||
 | Unknown | 2254 | 22.1 % | |
 | Unknown Unix system | 8 | 0 % | |
 | AmigaOS | 2 | 0 % | |
 | RISC OS | 1 | 0 % | |
 | Irix | 1 | 0 % | |
 | Sun Solaris | 1 | 0 % | |