| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2005 | 264 |
3.3%
|
|
| 2006 | 975 |
12.2%
|
|
| 2007 | 1415 |
17.8%
|
|
| 2008 | 1943 |
24.4%
|
|
| 2009 | 2613 |
32.8%
|
|
| 2010 | 761 |
9.5%
|
|
| 9999 | Manquant | 0 |
0%
|
| Sysmiss | 16522 |