2026-27
- 1 team
2025
- 2 teams
2024-25
- 416 teams
2024
- 146 teams
2023-24
- 541 teams
2023
- 137 teams
2022-23
- 381 teams
2022
- 117 teams
2021-22
- 273 teams
2021
- 78 teams
2020-21
- 265 teams
2020
- 78 teams
2019-20
- 145 teams
2019
- 64 teams
2018-19
- 143 teams
2017-18
- 107 teams
2017
- 45 teams
2016-17
- 123 teams
2015-16
- 118 teams
2015
- 35 teams
2014-15
- 104 teams
2013-14
- 126 teams
2013
- 31 teams
2012-13
- 126 teams
2012
- 57 teams
2011-12
- 112 teams
2011
- 37 teams
2010-11
- 112 teams
2010
- 58 teams
2009-10
- 91 teams
2009
- 31 teams
2008-09
- 98 teams
2008
- 67 teams
2007-08
- 79 teams
2007
- 37 teams
2006-07
- 64 teams
2006
- 60 teams
2005-06
- 48 teams
2005
- 26 teams
2004-05
- 55 teams
2004
- 43 teams
2003-04
- 50 teams
2003
- 29 teams
2002-03
- 59 teams
2002
- 36 teams
2001-02
- 51 teams
2001
- 27 teams
2000-01
- 59 teams
2000
- 36 teams
1999-00
- 69 teams
1999
- 31 teams
1998-99
- 68 teams
1998-00
- 1 team
1998
- 48 teams
1997-98
- 63 teams
1997
- 30 teams
1996-97
- 60 teams
1996
- 37 teams
1995-96
- 51 teams
1995
- 28 teams
1994-95
- 46 teams
1994
- 27 teams
1993-94
- 32 teams
1993
- 17 teams
1992-93
- 40 teams
1992
- 15 teams
1991-92
- 44 teams
1991
- 12 teams
1990-91
- 53 teams
1990
- 17 teams
1989-90
- 54 teams
1989
- 17 teams
1988-89
- 55 teams
1988
- 13 teams
1987-88
- 46 teams
1987
- 13 teams
1986-87
- 50 teams
1986
- 13 teams
1985-86
- 42 teams
1985
- 4 teams
1984-87
- 1 team
1984-85
- 46 teams
1984
- 11 teams
1983-84
- 35 teams
1983
- 10 teams
1982-83
- 32 teams
1981-82
- 27 teams
1981
- 6 teams
1980-89
- 1 team
1980-81
- 29 teams
1980
- 13 teams
1979-80
- 22 teams
1979
- 8 teams
1978-79
- 22 teams
1977-78
- 9 teams
1977
- 10 teams
1976-77
- 8 teams
1975-76
- 3 teams
1973
- 1 team
