| Années | Nombres d'actes | |
|---|---|---|
| 1906 | 1 |
|
| ... | ||
| 12 années | ||
| ... | ||
| 1919 | 2 |
|
| 1920 | 0 | |
| 1921 | 2 |
|
| ... | ||
| 7 années | ||
| ... | ||
| 1929 | 1 |
|
| 1930 | 0 | |
| 1931 | 2 |
|
| 1932 | 2 |
|
| 1933 | 1 |
|
| 1934 | 0 | |
| 1935 | 1 |
|
| 1936 | 2 |
|
| 1937 | 1 |
|
| 1938 | 4 |
|
| 1939 | 1 |
|
| 1940 | 2 |
|
| 1941 | 2 |
|
| 1942 | 3 |
|
| 1943 | 2 |
|
| 1944 | 2 |
|
| 1945 | 4 |
|
| 1946 | 4 |
|
| 1947 | 3 |
|
| 1948 | 3 |
|
| 1949 | 3 |
|
| 1950 | 3 |
|
| 1951 | 3 |
|
| 1952 | 4 |
|
| 1953 | 1 |
|
| 1954 | 3 |
|
| 1955 | 3 |
|
| 1956 | 4 |
|
| 1957 | 6 |
|
| 1958 | 1 |
|
| 1959 | 4 |
|
| 1960 | 5 |
|
| 1961 | 5 |
|
| 1962 | 7 |
|
| 1963 | 2 |
|
| 1964 | 4 |
|
| 1965 | 5 |
|
| 1966 | 3 |
|
| 1967 | 1 |
|
| 1968 | 2 |
|
| 1969 | 2 |
|
| 1970 | 2 |
|
| 1971 | 3 |
|
| 1972 | 0 | |
| 1973 | 3 |
|
| 1974 | 0 | |
| 1975 | 1 |
|
| 1976 | 1 |
|
| 1977 | 1 |
|
| 1978 | 1 |
|
| 1979 | 4 |
|
| 1980 | 5 |
|
| 1981 | 3 |
|
| 1982 | 8 |
|
| 1983 | 4 |
|
| 1984 | 4 |
|
| 1985 | 0 | |
| 1986 | 2 |
|
| 1987 | 2 |
|
| 1988 | 4 |
|
| 1989 | 4 |
|
| 1990 | 3 |
|
| 1991 | 3 |
|
| 1992 | 1 |
|
| 1993 | 1 |
|
| 1994 | 2 |
|
| 1995 | 0 | |
| 1996 | 1 |
|
| 1997 | 2 |
|
| 1998 | 3 |
|
| 1999 | 4 |
|
| 2000 | 4 |
|
| 2001 | 2 |
|
| 2002 | 2 |
|
| 2003 | 0 | |
| 2004 | 1 |
|
| 2005 | 3 |
|
| 2006 | 1 |
|
| 2007 | 1 |
|
| 2008 | 2 |
|
| 2009 | 0 | |
| 2010 | 1 |
|
| ... | ||
| 3 années | ||
| ... | ||
| 2014 | 1 |
|
| 2015 | 2 |