2020
- 1 Team
- 1 Marke
2018
- 2 Teams
- 1 Marke
2017
- 7 Teams
- 4 Marken
2016
- 9 Teams
- 7 Marken
2015
- 9 Teams
- 5 Marken
2014
- 10 Teams
- 5 Marken
2013
- 7 Teams
- 4 Marken
2012
- 6 Teams
- 6 Marken
2011
- 5 Teams
- 5 Marken
1988
- 1 Team
- 1 Marke
1986
- 1 Team
- 1 Marke
1985
- 1 Team
- 1 Marke
1984
- 5 Teams
- 3 Marken
1983
- 8 Teams
- 3 Marken
1982
- 9 Teams
- 5 Marken
1981
- 16 Teams
- 6 Marken
1980
- 17 Teams
- 3 Marken
1979
- 19 Teams
- 7 Marken
1978
- 16 Teams
- 9 Marken
1977
- 12 Teams
- 6 Marken
1976
- 13 Teams
- 5 Marken
1975
- 11 Teams
- 9 Marken
1974
- 8 Teams
- 4 Marken
1973
- 4 Teams
- 3 Marken
1972
- 2 Teams
- 2 Marken
1971
- 2 Teams
- 3 Marken
1970
- 1 Team
- 1 Marke
1969
- 1 Team
- 1 Marke
1968
- 3 Teams
- 3 Marken
1967
- 2 Teams
- 2 Marken
