2024-25
- 10 teams
- 8 brands
2023-24
- 10 teams
- 8 brands
2022-23
- 11 teams
- 6 brands
2021-22
- 8 teams
- 4 brands
2020-21
- 8 teams
- 4 brands
2019-20
- 9 teams
- 5 brands
2018-19
- 7 teams
- 4 brands
2017-18
- 9 teams
- 4 brands
2016-17
- 9 teams
- 4 brands
2015-16
- 10 teams
- 5 brands
2014-15
- 10 teams
- 6 brands
2013-14
- 11 teams
- 7 brands
2012-13
- 5 teams
- 4 brands
2011-12
- 3 teams
- 3 brands
2010-11
- 12 teams
- 6 brands
2009-10
- 12 teams
- 5 brands
2008-09
- 12 teams
- 6 brands
2005-06
- 2 teams
- 2 brands
2004-05
- 1 team
- 1 brand
1995-96
- 1 team
- 1 brand
1976
- 1 team
- 1 brand
1953
- 1 team
- 1 brand
