| Versions | Hits | Percent | ||
|---|---|---|---|---|
| WIN | 17579 | 55.8 % | ||
 | Windows XP | 12966 | 41.2 % |  |
 | Windows NT | 583 | 1.8 % | |
 | Windows Me | 124 | 0.3 % | |
 | Windows Codename Longhorn | 5 | 0 % | |
 | Windows 98 | 836 | 2.6 % | |
 | Windows 95 | 27 | 0 % | |
 | Windows 2003 | 175 | 0.5 % | |
 | Windows 2000 | 2863 | 9.1 % | |
| MAC | 2135 | 6.7 % | ||
 | Mac OS X | 1517 | 4.8 % | |
 | Mac OS | 618 | 1.9 % | |
| Others | 11740 | 37.3 % | ||
 | Unknown | 9041 | 28.7 % | |
 | Linux | 2557 | 8.1 % | |
 | Sun Solaris | 56 | 0.1 % | |
 | FreeBSD | 56 | 0.1 % | |
 | HP Unix | 13 | 0 % | |
 | NetBSD | 13 | 0 % | |
 | OSF Unix | 4 | 0 % | |