| Versions | Hits | Percent | ||
|---|---|---|---|---|
| WIN | 27737 | 89.3 % | ||
 | Windows XP | 22703 | 73.1 % |  |
 | Windows NT | 570 | 1.8 % | |
 | Windows Me | 195 | 0.6 % | |
 | Windows CE | 8 | 0 % | |
 | Windows 98 | 1053 | 3.3 % | |
 | Windows 95 | 5 | 0 % | |
 | Windows 2003 | 448 | 1.4 % | |
 | Windows 2000 | 2755 | 8.8 % | |
| MAC | 1190 | 3.8 % | ||
 | Mac OS X | 1016 | 3.2 % | |
 | Mac OS | 174 | 0.5 % | |
| Others | 2127 | 6.8 % | ||
 | Unknown | 1126 | 3.6 % | |
 | Linux | 978 | 3.1 % | |
 | CPM | 13 | 0 % | |
 | Sun Solaris | 8 | 0 % | |
 | Unknown Unix system | 1 | 0 % | |
 | FreeBSD | 1 | 0 % | |