| USA | Europe | Asia | Windows Security | DC/Federal |
|---|---|---|---|---|
| USA 2008 | Europe 2008 | Asia 2008 | DC 2008 | |
| USA 2007 | Europe 2007 | Asia 2007 | DC 2007 | |
| USA 2006 | Europe 2006 | Asia 2006 | Federal 2006 | |
| USA 2005 | Europe 2005 | Asia 2005 | ||
| USA 2004 | Europe 2004 | Asia 2004 | Windows Security 2004 | |
| USA 2003 | Europe 2003 | Asia 2003 | Windows Security 2003 | Federal 2003 |
| USA 2002 | Moved to Spring 2003 | Asia 2002 | Windows Security 2002 | |
| USA 2001 | Europe 2001 | Asia 2001 | Windows Security 2001 | |
| USA 2000 | Europe 2000 | Asia 2000 | ||
| USA 1999 | ||||
| USA 1998 | ||||
| USA 1997 |
