2008-09
- 16 teams
- 11 brands
2007-08
- 4 teams
- 4 brands
2006-07
- 5 teams
- 4 brands
2005-06
- 4 teams
- 4 brands
2004-05
- 3 teams
- 3 brands
2003-04
- 5 teams
- 5 brands
2002-03
- 7 teams
- 7 brands
2001-02
- 6 teams
- 5 brands
2000-01
- 5 teams
- 4 brands
2000
- 1 team
- 1 brand
1999-00
- 2 teams
- 2 brands
1999
- 1 team
- 1 brand
1998-99
- 3 teams
- 3 brands
1997-98
- 3 teams
- 2 brands
1996-97
- 5 teams
- 3 brands
1995-96
- 13 teams
- 10 brands
1994-95
- 12 teams
- 8 brands
1992-93
- 1 team
- 1 brand
1987-88
- 1 team
- 1 brand
