Value | Category | Cases | |
---|---|---|---|
-5 | Other missing; Multiple answers Mail (EVS) {other missing} | 7 |
0.6%
|
1937 | 1 |
0.1%
|
|
1946 | 1 |
0.1%
|
|
1948 | 2 |
0.2%
|
|
1949 | 1 |
0.1%
|
|
1952 | 1 |
0.1%
|
|
1954 | 1 |
0.1%
|
|
1955 | 1 |
0.1%
|
|
1956 | 1 |
0.1%
|
|
1958 | 2 |
0.2%
|
|
1959 | 4 |
0.3%
|
|
1960 | 2 |
0.2%
|
|
1961 | 7 |
0.6%
|
|
1962 | 4 |
0.3%
|
|
1963 | 3 |
0.2%
|
|
1964 | 3 |
0.2%
|
|
1965 | 2 |
0.2%
|
|
1966 | 8 |
0.6%
|
|
1967 | 6 |
0.5%
|
|
1968 | 4 |
0.3%
|
|
1969 | 9 |
0.7%
|
|
1970 | 3 |
0.2%
|
|
1971 | 11 |
0.9%
|
|
1972 | 4 |
0.3%
|
|
1973 | 11 |
0.9%
|
|
1974 | 5 |
0.4%
|
|
1975 | 10 |
0.8%
|
|
1976 | 31 |
2.4%
|
|
1977 | 8 |
0.6%
|
|
1978 | 11 |
0.9%
|
|
1979 | 13 |
1%
|
|
1980 | 15 |
1.2%
|
|
1981 | 38 |
3%
|
|
1982 | 21 |
1.7%
|
|
1983 | 33 |
2.6%
|
|
1984 | 30 |
2.4%
|
|
1985 | 24 |
1.9%
|
|
1986 | 41 |
3.2%
|
|
1987 | 21 |
1.7%
|
|
1988 | 22 |
1.7%
|
|
1989 | 28 |
2.2%
|
|
1990 | 35 |
2.8%
|
|
1991 | 75 |
5.9%
|
|
1992 | 35 |
2.8%
|
|
1993 | 61 |
4.8%
|
|
1994 | 58 |
4.6%
|
|
1995 | 76 |
6%
|
|
1996 | 97 |
7.7%
|
|
1997 | 68 |
5.4%
|
|
1998 | 71 |
5.6%
|
|
1999 | 60 |
4.7%
|
|
2000 | 58 |
4.6%
|
|
2001 | 59 |
4.7%
|
|
2002 | 31 |
2.4%
|
|
2003 | 32 |
2.5%
|