| Valeur | Modalité | Cas | |
|---|---|---|---|
| 50 | 1950 | 1 |
0%
|
| 51 | 1951 | 2 |
0.1%
|
| 52 | 1952 | 6 |
0.2%
|
| 53 | 1953 | 30 |
1%
|
| 54 | 1954 | 23 |
0.8%
|
| 55 | 1955 | 41 |
1.4%
|
| 56 | 1956 | 53 |
1.8%
|
| 57 | 1957 | 51 |
1.7%
|
| 58 | 1958 | 72 |
2.5%
|
| 59 | 1959 | 56 |
1.9%
|
| 60 | 1960 | 79 |
2.7%
|
| 61 | 1961 | 67 |
2.3%
|
| 62 | 1962 | 92 |
3.1%
|
| 63 | 1963 | 123 |
4.2%
|
| 64 | 1964 | 102 |
3.5%
|
| 65 | 1965 | 88 |
3%
|
| 66 | 1966 | 96 |
3.3%
|
| 67 | 1967 | 91 |
3.1%
|
| 68 | 1968 | 110 |
3.8%
|
| 69 | 1969 | 85 |
2.9%
|
| 70 | 1970 | 131 |
4.5%
|
| 71 | 1971 | 98 |
3.4%
|
| 72 | 1972 | 94 |
3.2%
|
| 73 | 1973 | 116 |
4%
|
| 74 | 1974 | 123 |
4.2%
|
| 75 | 1975 | 136 |
4.7%
|
| 76 | 1976 | 125 |
4.3%
|
| 77 | 1977 | 122 |
4.2%
|
| 78 | 1978 | 139 |
4.8%
|
| 79 | 1979 | 136 |
4.7%
|
| 80 | 1980 | 115 |
3.9%
|
| 81 | 1981 | 92 |
3.1%
|
| 82 | 1982 | 57 |
1.9%
|
| 83 | 1983 | 42 |
1.4%
|
| 84 | Etudes en cours | 120 |
4.1%
|
| 99 | ND | 10 |
0.3%
|