| Versions | Hits | Percent | |
|---|
| WIN | 1279611 | 85.6 % | |
 | Windows XP | 1157284 | 77.4 % | 
|
 | Windows NT | 2866 | 0.1 % |
|
 | Windows Me | 9723 | 0.6 % |
|
 | Windows Codename Longhorn | 2653 | 0.1 % |
|
 | Windows CE | 407 | 0 % |
|
 | Windows 98 | 22385 | 1.4 % |
|
 | Windows 95 | 419 | 0 % |
|
 | Windows 2003 | 6233 | 0.4 % |
|
 | Windows 2000 | 77635 | 5.1 % |
|
 | Windows 3.xx | 6 | 0 % |
|
| MAC | 121685 | 8.1 % | |
 | Mac OS X | 118609 | 7.9 % |
|
 | Mac OS | 3076 | 0.2 % |
|
| Others | 92924 | 6.2 % | |
 | Unknown | 66191 | 4.4 % |
|
 | Linux | 24486 | 1.6 % |
|
 | Unknown Unix system | 781 | 0 % |
|
 | Sun Solaris | 599 | 0 % |
|
 | FreeBSD | 444 | 0 % |
|
 | Symbian OS | 224 | 0 % |
|
 | WebTV | 85 | 0 % |
|
 | NetBSD | 43 | 0 % |
|
 | OpenBSD | 24 | 0 % |
|
 | GNU | 15 | 0 % |
|
 | HP Unix | 11 | 0 % |
|
 | RISC OS | 9 | 0 % |
|
 | Irix | 5 | 0 % |
|
 | OSF Unix | 2 | 0 % |
|
 | VMS | 2 | 0 % |
|
 | OS/2 | 1 | 0 % |
|
 | CPM | 1 | 0 % |
|
 | Aix | 1 | 0 % |
|
|