| Valeur | Modalité | Cas | |
|---|---|---|---|
| 0 | Sans objet | 308 |
10.3%
|
| 63 | 1963 | 1 |
0%
|
| 67 | 1967 | 1 |
0%
|
| 72 | 1972 | 2 |
0.1%
|
| 73 | 1973 | 1 |
0%
|
| 74 | 1974 | 4 |
0.1%
|
| 75 | 1975 | 7 |
0.2%
|
| 76 | 1976 | 29 |
1%
|
| 77 | 1977 | 65 |
2.2%
|
| 78 | 1978 | 102 |
3.4%
|
| 79 | 1979 | 146 |
4.9%
|
| 80 | 1980 | 173 |
5.8%
|
| 81 | 1981 | 191 |
6.4%
|
| 82 | 1982 | 218 |
7.3%
|
| 83 | 1983 | 219 |
7.3%
|
| 84 | 1984 | 247 |
8.3%
|
| 85 | 1985 | 221 |
7.4%
|
| 86 | 1986 | 213 |
7.1%
|
| 87 | 1987 | 189 |
6.3%
|
| 88 | 1988 | 197 |
6.6%
|
| 89 | 1989 | 175 |
5.9%
|
| 90 | 1990 | 104 |
3.5%
|
| 91 | 1991 | 71 |
2.4%
|
| 92 | 1992 | 73 |
2.4%
|
| 93 | 1993 | 20 |
0.7%
|
| 99 | Non-réponse ou Ne sait pas | 11 |
0.4%
|