| Versions | Hits | Percent | ||
|---|---|---|---|---|
| WIN | 21138 | 87.1 % | ||
 | Windows XP | 16081 | 66.2 % |  |
 | Windows NT | 95 | 0.3 % | |
 | Windows Me | 163 | 0.6 % | |
 | Windows 98 | 1939 | 7.9 % | |
 | Windows 95 | 76 | 0.3 % | |
 | Windows 2003 | 179 | 0.7 % | |
 | Windows 2000 | 2605 | 10.7 % | |
| MAC | 964 | 3.9 % | ||
 | Mac OS X | 831 | 3.4 % | |
 | Mac OS | 133 | 0.5 % | |
| Others | 2164 | 8.9 % | ||
 | Unknown | 1304 | 5.3 % | |
 | Linux | 830 | 3.4 % | |
 | Irix | 20 | 0 % | |
 | WebTV | 3 | 0 % | |
 | FreeBSD | 3 | 0 % | |
 | Sun Solaris | 2 | 0 % | |
 | Unknown Unix system | 2 | 0 % | |