2024
- 1 team
2023
- 92 teams
2022
- 172 teams
2021
- 147 teams
2020
- 106 teams
2019
- 120 teams
2018
- 109 teams
2017
- 103 teams
2016
- 38 teams
2015
- 28 teams
2014
- 30 teams
2013
- 28 teams
2012
- 27 teams
2011
- 22 teams
2010
- 51 teams
2009
- 52 teams
2008
- 14 teams
2007
- 12 teams
2006
- 14 teams
2005
- 14 teams
2004
- 22 teams
2003
- 22 teams
2002
- 20 teams
2001
- 19 teams
2000
- 20 teams
1999
- 24 teams
1998
- 25 teams
1997
- 17 teams
1996
- 5 teams
1995
- 6 teams
1994
- 5 teams
