| Années | Nombres d'actes | |
|---|---|---|
| 1973 | 1 |
|
| 1974 | 1 |
|
| 1975 | 1 |
|
| 1976 | 1 |
|
| 1977 | 1 |
|
| ... | ||
| 12 années | ||
| ... | ||
| 1990 | 1 |
|
| ... | ||
| 5 années | ||
| ... | ||
| 1996 | 1 |
|
| 1997 | 1 |
|
| ... | ||
| 5 années | ||
| ... | ||
| 2003 | 2 |
|
| 2004 | 0 | |
| 2005 | 2 |
|
| 2006 | 0 | |
| 2007 | 2 |
|
| 2008 | 1 |
|
| 2009 | 1 |
|
| ... | ||
| 3 années | ||
| ... | ||
| 2013 | 1 |
|
| 2014 | 1 |
|
| 2015 | 2 |
|
| 2016 | 0 | |
| 2017 | 2 |
|
| 2018 | 1 |
|
| 2019 | 0 | |
| 2020 | 1 |
|
| 2021 | 2 |
|
| 2022 | 0 | |
| 2023 | 1 |