Competitors per edition
| Season | #Competitors | |
|---|---|---|
| 2024 | 7 | |
| 2023 | 14 | |
| 2022 | 9 | |
| 2021 | 17 | |
| 2020 | 17 | |
| 2019 | 13 | |
| 2018 | 13 | |
| 2017 | 13 | |
| 2016 | 18 | |
| 2015 | 15 | |
| 2014 | 20 | |
| 2013 | 27 | |
| 2012 | 21 | |
| 2011 | 26 | |
| 2010 | 32 | |
| 2009 | 28 | |
| 2008 | 30 | |
| 2007 | 41 | |
| 2006 | 35 | |
| 2005 | 35 | |
| 2004 | 31 | |
| 2003 | 43 | |
| 2002 | 38 | |
| 2001 | 37 | |
| 2000 | 26 | |
| 1999 | 32 | |
| 1998 | 29 | |
| 1997 | 24 | |
| 1996 | 23 | |
| 1995 | 18 | |
| 1994 | 19 | |
| 1993 | 24 | |
| 1992 | 30 | |
| 1991 | 24 | |
| 1990 | 25 | |
| 1989 | 19 | |
| 1988 | 37 | |
| 1987 | 30 | |
| 1986 | 31 | |
| 1985 | 28 | |
| 1984 | 15 | |
| 1983 | 10 | |
| 1982 | 10 | |
| 1981 | 19 | |
| 1980 | 16 | |
| 1979 | 12 | |
| 1978 | 19 | |
| 1977 | 17 | |
| 1976 | 19 | |
| 1975 | 17 | |
| 1974 | 20 | |
| 1973 | 24 | |
| 1972 | 2 | |
| 1971 | 21 | |
| 1970 | 12 | |
| 1969 | 21 | |
| 1968 | 10 | |
| 1967 | 20 | |
| 1966 | 21 | |
| 1965 | 23 | |
| 1964 | 25 | |
| 1963 | 26 | |
| 1962 | 6 | |
| 1961 | 12 | |
| 1960 | 14 | |
| 1959 | 12 | |
| 1958 | 12 | |
| 1957 | 10 | |
| 1956 | 10 | |
| 1955 | 10 | |
| 1954 | 10 | |
| 1953 | 9 | |
| 1952 | 7 | |
| 1951 | 8 | |
| 1950 | 0 | |
| 1949 | 6 | |
| 1948 | 0 | |
| 1947 | 0 | |
| 1939 | 0 | |
| 1938 | 4 | |
| 1937 | 5 | |
| 1936 | 5 | |
| 1935 | 8 | |
| 1934 | 4 | |
| 1933 | 2 | |
| 1932 | 1 | |
| 1931 | 1 | |
| 1930 | 7 | |
| 1929 | 2 | |
| 1928 | 2 | |
| 1927 | 0 | |
| 1926 | 0 | |
| 1925 | 1 | |
| 1924 | 2 | |
| 1923 | 1 | |
| 1922 | 0 | |
| 1921 | 1 | |
| 1920 | 2 | |
| 1919 | 1 | |
| 1914 | 0 | |
| 1913 | 0 | |
| 1912 | 0 | |
| 1911 | 0 | |
| 1910 | 1 | |
| 1909 | 0 | |
| 1908 | 0 | |
| 1907 | 0 | |
| 1906 | 0 | |
| 1905 | 0 | |
| 1904 | 0 | |
| 1903 | 0 |