| Versions | Hits | Percent | ||
|---|---|---|---|---|
| WIN | 3395 | 18.9 % | ||
 | Windows XP | 188 | 1 % |  |
 | Windows NT | 2905 | 16.2 % | |
 | Windows Me | 3 | 0 % | |
 | Windows Codename Longhorn | 120 | 0.6 % | |
 | Windows 98 | 4 | 0 % | |
 | Windows 95 | 9 | 0 % | |
 | Windows 2003 | 133 | 0.7 % | |
 | Windows 2000 | 33 | 0.1 % | |
| MAC | 1129 | 6.3 % | ||
 | Mac OS X | 1129 | 6.3 % | |
| Others | 13359 | 74.7 % | ||
 | Unknown | 11190 | 62.5 % | |
 | Linux | 2163 | 12 % | |
 | Unknown Unix system | 6 | 0 % | |