| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1987 | 1 |
0.6%
|
|
| 1989 | 1 |
0.6%
|
|
| 1990 | 1 |
0.6%
|
|
| 1991 | 3 |
1.7%
|
|
| 1996 | 3 |
1.7%
|
|
| 1997 | 1 |
0.6%
|
|
| 1998 | 5 |
2.8%
|
|
| 1999 | 6 |
3.3%
|
|
| 2000 | 2 |
1.1%
|
|
| 2001 | 5 |
2.8%
|
|
| 2002 | 6 |
3.3%
|
|
| 2003 | 5 |
2.8%
|
|
| 2004 | 4 |
2.2%
|
|
| 2005 | 5 |
2.8%
|
|
| 2006 | 8 |
4.4%
|
|
| 2007 | 13 |
7.2%
|
|
| 2008 | 10 |
5.6%
|
|
| 2009 | 13 |
7.2%
|
|
| 2010 | 16 |
8.9%
|
|
| 2011 | 17 |
9.4%
|
|
| 2012 | 21 |
11.7%
|
|
| 2013 | 25 |
13.9%
|
|
| 2014 | 8 |
4.4%
|
|
| 9997 | inconsistent | 0 |
0%
|
| 9998 | don't know | 1 |
0.6%
|
| Sysmiss | 1788 |