| Valeur | Modalité | Cas | |
|---|---|---|---|
| 0 | Sans objet | 1631 |
51.2%
|
| 58 | 1958 | 1 |
0%
|
| 59 | 1959 | 3 |
0.1%
|
| 60 | 1960 | 7 |
0.2%
|
| 61 | 1961 | 11 |
0.3%
|
| 62 | 1962 | 17 |
0.5%
|
| 63 | 1963 | 22 |
0.7%
|
| 64 | 1964 | 37 |
1.2%
|
| 65 | 1965 | 29 |
0.9%
|
| 66 | 1966 | 34 |
1.1%
|
| 67 | 1967 | 40 |
1.3%
|
| 68 | 1968 | 37 |
1.2%
|
| 69 | 1969 | 41 |
1.3%
|
| 70 | 1970 | 55 |
1.7%
|
| 71 | 1971 | 50 |
1.6%
|
| 72 | 1972 | 65 |
2%
|
| 73 | 1973 | 67 |
2.1%
|
| 74 | 1974 | 69 |
2.2%
|
| 75 | 1975 | 79 |
2.5%
|
| 76 | 1976 | 63 |
2%
|
| 77 | 1977 | 65 |
2%
|
| 78 | 1978 | 66 |
2.1%
|
| 79 | 1979 | 76 |
2.4%
|
| 80 | 1980 | 93 |
2.9%
|
| 81 | 1981 | 80 |
2.5%
|
| 82 | 1982 | 79 |
2.5%
|
| 83 | 1983 | 67 |
2.1%
|
| 84 | 1984 | 84 |
2.6%
|
| 85 | 1985 | 66 |
2.1%
|
| 86 | 1986 | 69 |
2.2%
|
| 87 | 1987 | 76 |
2.4%
|
| 88 | 1988 | 4 |
0.1%
|