| Valeur | Modalité | Cas | |
|---|---|---|---|
| 2006 | 1 |
0%
|
|
| 2007 | 1 |
0%
|
|
| 2008 | 1 |
0%
|
|
| 2010 | 1 |
0%
|
|
| Sysmiss | 8988 |