| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 9688 | 90.9 % | ||
 | Windows XP | 5493 | 51.5 % |  |
 | Windows (unknown version) | 5 | 0 % | |
 | Windows NT | 186 | 1.7 % | |
 | Windows ME | 258 | 2.4 % | |
 | Windows Mobile | 1 | 0 % | |
 | Windows 98 | 1128 | 10.5 % | |
 | Windows 95 | 17 | 0.1 % | |
 | Windows 2003 | 29 | 0.2 % | |
 | Windows 2000 | 2571 | 24.1 % | |
| BSD | 1 | 0 % | ||
 | FreeBSD | 1 | 0 % | |
| Linux | 231 | 2.1 % | ||
 | Ubuntu | 2 | 0 % | |
 | Red Hat | 7 | 0 % | |
 | Debian | 17 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 205 | 1.9 % | |
| Macintosh | 161 | 1.5 % | ||
 | Mac OS X | 112 | 1 % | |
 | Mac OS | 49 | 0.4 % | |
| Others | 574 | 5.3 % | ||
 | Unknown | 550 | 5.1 % | |
 | Irix | 8 | 0 % | |
 | Unknown Unix system | 7 | 0 % | |
 | Sun Solaris | 6 | 0 % | |
 | Java | 2 | 0 % | |
 | HP UX | 1 | 0 % | |