| Années | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 |
| Rejets | 4,816 | 4,337 | 5,808 | 4,150 | 3,494 | 3,666 | 4,028 | 3,728 | 3,708 | 4,320 |
| Admissions | 2,097 | 2,451 | 2,385 | 1,936 | 1,879 | 2,171 | 2,471 | 2,343 | 2,104 | 2,247 |
| Irrecevabilité et caducité | 4,930 | 3,629 | 3,958 | 3,853 | 3,767 | 4,460 | 4,657 | 4,213 | 2,924 | 3,022 |
| Total | 11,843 | 10,417 | 12,151 | 9,939 | 9,140 | 10,297 | 11,156 | 10,284 | 8,736 | 9,589 |