| Années | Nombres d'actes |
|---|---|
| 1902 | 196 |
| 1903 | 198 |
| ... | |
| 66 années | |
| ... | |
| 1970 | 10 |
| 1971 | 127 |
| 1972 | 177 |
| 1973 | 208 |
| 1974 | 212 |
| 1975 | 194 |
| 1976 | 237 |
| 1977 | 216 |
| 1978 | 228 |
| 1979 | 216 |
| 1980 | 247 |
| 1981 | 283 |
| 1982 | 263 |
| 1983 | 292 |
| 1984 | 245 |
| 1985 | 344 |
| 1986 | 288 |
| 1987 | 341 |
| 1988 | 301 |
| 1989 | 350 |
| 1990 | 384 |
| 1991 | 386 |
| 1992 | 358 |
| 1993 | 375 |
| 1994 | 356 |
| 1995 | 381 |
| 1996 | 402 |
| 1997 | 384 |
| 1998 | 384 |
| 1999 | 406 |
| 2000 | 422 |
| 2001 | 416 |
| 2002 | 420 |
| 2003 | 453 |
| 2004 | 394 |
| 2005 | 379 |
| 2006 | 373 |
| 2007 | 357 |
| 2008 | 403 |
| 2009 | 364 |
| 2010 | 381 |
| 2011 | 345 |
| 2012 | 378 |
| 2013 | 369 |
| 2014 | 352 |
| 2015 | 407 |
| 2016 | 402 |
| 2017 | 389 |
| 2018 | 386 |
| 2019 | 426 |
| 2020 | 494 |
| 2021 | 438 |
| 2022 | 435 |
| 2023 | 389 |