| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 2006 | 9 |
1.9%
|
|
| 2007 | 52 |
10.7%
|
|
| 2008 | 74 |
15.3%
|
|
| 2009 | 81 |
16.7%
|
|
| 2010 | 165 |
34.1%
|
|
| 2011 | 103 |
21.3%
|
|
| 9998 | NSP | 0 |
0%
|
| 9999 | Manquant | 0 |
0%
|
| Sysmiss | 9059 |