2023-24
- 10 Teams
2022-23
- 4 Teams
2021-22
- 5 Teams
2020-21
- 6 Teams
2019-20
- 4 Teams
2018-19
- 6 Teams
2017-18
- 4 Teams
2016-17
- 4 Teams
2015-16
- 3 Teams
2014-15
- 4 Teams
2013-14
- 2 Teams
2012-13
- 1 Team
2002-03
- 2 Teams
2000-01
- 8 Teams
1999-00
- 15 Teams
1998-99
- 8 Teams
1997-98
- 6 Teams
1996-97
- 4 Teams
1995-96
- 2 Teams
1994-95
- 1 Team
