2021-22
- 32 teams
- 6 brands
2020-21
- 32 teams
- 7 brands
2019-20
- 32 teams
- 9 brands
2018-19
- 32 teams
- 11 brands
2017-18
- 32 teams
- 6 brands
2016-17
- 32 teams
- 9 brands
2013-14
- 31 teams
- 4 brands
2012-13
- 31 teams
- 7 brands
2011-12
- 31 teams
- 10 brands
2009-10
- 28 teams
- 8 brands
2008-09
- 27 teams
- 7 brands
2007-08
- 28 teams
- 6 brands
2006-07
- 29 teams
- 7 brands
2005-06
- 28 teams
- 9 brands
2004-05
- 26 teams
- 7 brands
2003-04
- 30 teams
- 8 brands
2002-03
- 26 teams
- 7 brands
2001-02
- 28 teams
- 13 brands
2000-01
- 29 teams
- 9 brands
1999-00
- 24 teams
- 8 brands
1998-99
- 19 teams
- 7 brands
1997-98
- 19 teams
- 6 brands
1996-97
- 18 teams
- 8 brands
1995-96
- 11 teams
- 6 brands
1994-95
- 10 teams
- 6 brands
1993-94
- 9 teams
- 5 brands
