| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1973 | 1 |
0%
|
|
| 1974 | 2 |
0%
|
|
| 1975 | 4 |
0.1%
|
|
| 1976 | 14 |
0.3%
|
|
| 1977 | 18 |
0.3%
|
|
| 1978 | 24 |
0.5%
|
|
| 1979 | 17 |
0.3%
|
|
| 1980 | 24 |
0.5%
|
|
| 1981 | 27 |
0.5%
|
|
| 1982 | 44 |
0.9%
|
|
| 1983 | 49 |
1%
|
|
| 1984 | 46 |
0.9%
|
|
| 1985 | 26 |
0.5%
|
|
| 1986 | 40 |
0.8%
|
|
| 1987 | 40 |
0.8%
|
|
| 1988 | 70 |
1.4%
|
|
| 1989 | 100 |
1.9%
|
|
| 1990 | 95 |
1.8%
|
|
| 1991 | 94 |
1.8%
|
|
| 1992 | 91 |
1.8%
|
|
| 1993 | 91 |
1.8%
|
|
| 1994 | 90 |
1.7%
|
|
| 1995 | 122 |
2.4%
|
|
| 1996 | 121 |
2.3%
|
|
| 1997 | 121 |
2.3%
|
|
| 1998 | 148 |
2.9%
|
|
| 1999 | 191 |
3.7%
|
|
| 2000 | 302 |
5.9%
|
|
| 2001 | 300 |
5.8%
|
|
| 2002 | 316 |
6.1%
|
|
| 2003 | 291 |
5.6%
|
|
| 2004 | 364 |
7.1%
|
|
| Sysmiss | 1871 |