|
Année |
Coefficient |
|
1950 |
13.65 |
|
1951 |
11.66 |
|
1952 |
10.44 |
|
1953 |
10.56 |
|
1954 |
10.59 |
|
1955 |
10.47 |
|
1956 |
10.27 |
|
1957 |
10.00 |
|
1958 |
8.69 |
|
1959 |
8.19 |
|
1960 |
7.90 |
|
1961 |
7.65 |
|
1962 |
7.30 |
|
1963 |
6.96 |
|
1964 |
6.73 |
|
1965 |
6.57 |
|
1966 |
6.40 |
|
1967 |
6.23 |
|
1968 |
5.96 |
|
1969 |
5.60 |
|
1970 |
5.32 |
|
1971 |
5.04 |
|
1972 |
4.75 |
|
1973 |
4.43 |
|
1974 |
3.89 | |
|
|
Année |
Coefficient |
|
1975 |
3.48 |
|
1976 |
3.18 |
|
1977 |
2.90 |
|
1978 |
2.66 |
|
1979 |
2.40 |
|
1980 |
2.12 |
|
1981 |
1.87 |
|
1982 |
1.67 |
|
1983 |
1.52 |
|
1984 |
1.42 |
|
1985 |
1.34 |
|
1986 |
1.30 |
|
1987 |
1.27 |
|
1988 |
1.23 |
|
1989 |
1.19 |
|
1990 |
1.15 |
|
1991 |
1.12 |
|
1992 |
1.09 |
|
1993 |
1.07 |
|
1994 |
1.06 |
|
1995 |
1.04 |
|
1996 |
1.02 |
|
1997 |
1.01 |
|
1998 |
1.00 |
| |
| |