| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1976 | 1 |
0.2%
|
|
| 1977 | 1 |
0.2%
|
|
| 1978 | 5 |
0.9%
|
|
| 1979 | 3 |
0.5%
|
|
| 1980 | 15 |
2.7%
|
|
| 1981 | 14 |
2.5%
|
|
| 1982 | 10 |
1.8%
|
|
| 1983 | 11 |
2%
|
|
| 1984 | 19 |
3.4%
|
|
| 1985 | 23 |
4.1%
|
|
| 1986 | 15 |
2.7%
|
|
| 1987 | 23 |
4.1%
|
|
| 1988 | 24 |
4.3%
|
|
| 1989 | 29 |
5.2%
|
|
| 1990 | 19 |
3.4%
|
|
| 1991 | 27 |
4.9%
|
|
| 1992 | 27 |
4.9%
|
|
| 1993 | 27 |
4.9%
|
|
| 1994 | 20 |
3.6%
|
|
| 1995 | 24 |
4.3%
|
|
| 1996 | 33 |
5.9%
|
|
| 1997 | 28 |
5%
|
|
| 1998 | 25 |
4.5%
|
|
| 1999 | 34 |
6.1%
|
|
| 2000 | 20 |
3.6%
|
|
| 2001 | 33 |
5.9%
|
|
| 2002 | 20 |
3.6%
|
|
| 2003 | 17 |
3.1%
|
|
| 2004 | 2 |
0.4%
|
|
| 9998 | Refus | 1 |
0.2%
|
| 9999 | NSP | 6 |
1.1%
|
| Sysmiss | 8991 |