| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1990 | 1 |
0%
|
|
| 1992 | 1 |
0%
|
|
| 1993 | 1 |
0%
|
|
| 1995 | 2 |
0.1%
|
|
| 1997 | 1 |
0%
|
|
| 1998 | 6 |
0.3%
|
|
| 1999 | 6 |
0.3%
|
|
| 2000 | 6 |
0.3%
|
|
| 2001 | 3 |
0.1%
|
|
| 2002 | 7 |
0.3%
|
|
| 2003 | 9 |
0.4%
|
|
| 2004 | 9 |
0.4%
|
|
| 2005 | 10 |
0.5%
|
|
| 2006 | 10 |
0.5%
|
|
| 2007 | 6 |
0.3%
|
|
| 2008 | 6 |
0.3%
|
|
| 2009 | 7 |
0.3%
|
|
| Sysmiss | 2000 |