2023-24
- 18 teams
- 11 brands
2022-23
- 16 teams
- 11 brands
2021-22
- 16 teams
- 11 brands
2020-21
- 16 teams
- 13 brands
2019-20
- 16 teams
- 10 brands
2018-19
- 16 teams
- 13 brands
2017-18
- 14 teams
- 11 brands
2016-17
- 14 teams
- 10 brands
2015-16
- 14 teams
- 10 brands
2014-15
- 14 teams
- 9 brands
2013-14
- 14 teams
- 10 brands
2012-13
- 6 teams
- 5 brands
2011-12
- 5 teams
- 4 brands
2010-11
- 14 teams
- 7 brands
2009-10
- 6 teams
- 3 brands
2008-09
- 3 teams
- 3 brands
2007-08
- 1 team
- 1 brand
2006-07
- 3 teams
- 3 brands
2005-06
- 3 teams
- 3 brands
2004-05
- 1 team
- 1 brand
2002-03
- 1 team
- 1 brand
2001-02
- 1 team
- 1 brand
2000-01
- 2 teams
- 2 brands
1999-00
- 1 team
- 1 brand
1998-99
- 4 teams
- 3 brands
1998
- 1 team
- 1 brand
1997-98
- 2 teams
- 2 brands
1994-95
- 1 team
- 1 brand
1992-93
- 2 teams
- 2 brands
1989-90
- 2 teams
- 2 brands
1987-88
- 1 team
- 1 brand
1987
- 1 team
- 1 brand
1986-87
- 2 teams
- 2 brands
1983-84
- 1 team
- 1 brand
1981-82
- 1 team
- 1 brand
1980-81
- 1 team
- 1 brand
1979-80
- 1 team
- 2 brands
1973-74
- 1 team
- 1 brand
1964
- 1 team
- 1 brand
1962
- 1 team
- 1 brand
1958
- 1 team
- 1 brand
