| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 48187 | 72.8 % | ||
 | Windows XP | 18101 | 27.3 % |  |
 | Windows (unknown version) | 3 | 0 % | |
 | Windows NT | 10 | 0 % | |
 | Windows ME | 9 | 0 % | |
 | Windows Vista (LongHorn) | 6888 | 10.4 % | |
 | Windows 98 | 1 | 0 % | |
 | Windows 2008 | 21744 | 32.8 % | |
 | Windows 2003 | 1425 | 2.1 % | |
 | Windows 2000 | 6 | 0 % | |
| Linux | 2345 | 3.5 % | ||
 | Ubuntu | 111 | 0.1 % | |
 | Debian | 61 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2173 | 3.2 % | |
| Macintosh | 14718 | 22.2 % | ||
 | Mac OS X | 14718 | 22.2 % | |
| Others | 872 | 1.3 % | ||
 | Unknown | 837 | 1.2 % | |
 | Sun Solaris | 35 | 0 % | |