Competitors per edition
| Season | #Competitors | |
|---|---|---|
| 2024 | 9 | |
| 2023 | 8 | |
| 2022 | 7 | |
| 2021 | 12 | |
| 2020 | 8 | |
| 2019 | 14 | |
| 2018 | 9 | |
| 2017 | 17 | |
| 2016 | 8 | |
| 2015 | 10 | |
| 2014 | 15 | |
| 2013 | 17 | |
| 2012 | 15 | |
| 2011 | 12 | |
| 2010 | 13 | |
| 2009 | 11 | |
| 2008 | 20 | |
| 2007 | 14 | |
| 2006 | 17 | |
| 2005 | 20 | |
| 2004 | 10 | |
| 2003 | 11 | |
| 2002 | 19 | |
| 2001 | 16 | |
| 2000 | 22 | |
| 1999 | 26 | |
| 1998 | 20 | |
| 1997 | 24 | |
| 1996 | 25 | |
| 1995 | 26 | |
| 1994 | 15 | |
| 1993 | 13 | |
| 1992 | 14 | |
| 1991 | 10 | |
| 1990 | 12 | |
| 1989 | 7 | |
| 1988 | 12 | |
| 1987 | 3 | |
| 1986 | 2 | |
| 1985 | 0 | |
| 1984 | 0 | |
| 1983 | 1 | |
| 1982 | 0 | |
| 1981 | 3 | |
| 1980 | 2 | |
| 1979 | 14 | |
| 1978 | 0 | |
| 1977 | 7 | |
| 1976 | 1 | |
| 1975 | 6 | |
| 1974 | 9 | |
| 1973 | 5 | |
| 1972 | 0 | |
| 1971 | 11 | |
| 1970 | 24 | |
| 1969 | 14 | |
| 1968 | 1 | |
| 1967 | 3 | |
| 1966 | 9 | |
| 1965 | 15 | |
| 1964 | 3 | |
| 1963 | 2 | |
| 1962 | 26 | |
| 1961 | 8 | |
| 1960 | 7 | |
| 1959 | 33 | |
| 1958 | 14 | |
| 1957 | 5 | |
| 1956 | 8 | |
| 1955 | 4 | |
| 1954 | 7 | |
| 1953 | 1 | |
| 1952 | 5 | |
| 1951 | 5 | |
| 1946 | 1 | |
| 1939 | 1 | |
| 1938 | 7 | |
| 1937 | 5 | |
| 1936 | 1 | |
| 1935 | 1 | |
| 1934 | 0 | |
| 1933 | 0 |