Value | Category | Cases | |
---|---|---|---|
1972 | 1 |
0%
|
|
1973 | 2 |
0%
|
|
1974 | 3 |
0.1%
|
|
1975 | 9 |
0.2%
|
|
1976 | 18 |
0.3%
|
|
1977 | 36 |
0.7%
|
|
1978 | 25 |
0.5%
|
|
1979 | 48 |
0.9%
|
|
1980 | 68 |
1.3%
|
|
1981 | 85 |
1.6%
|
|
1982 | 126 |
2.4%
|
|
1983 | 132 |
2.5%
|
|
1984 | 119 |
2.2%
|
|
1985 | 171 |
3.2%
|
|
1986 | 138 |
2.6%
|
|
1987 | 191 |
3.6%
|
|
1988 | 145 |
2.7%
|
|
1989 | 183 |
3.4%
|
|
1990 | 188 |
3.5%
|
|
1991 | 163 |
3.1%
|
|
1992 | 226 |
4.2%
|
|
1993 | 194 |
3.6%
|
|
1994 | 202 |
3.8%
|
|
1995 | 195 |
3.7%
|
|
1996 | 162 |
3%
|
|
1997 | 233 |
4.4%
|
|
1998 | 200 |
3.7%
|
|
1999 | 229 |
4.3%
|
|
2000 | 265 |
5%
|
|
2001 | 222 |
4.2%
|
|
2002 | 207 |
3.9%
|
|
2003 | 225 |
4.2%
|
|
2004 | 213 |
4%
|
|
2005 | 251 |
4.7%
|
|
2006 | 224 |
4.2%
|
|
2007 | 239 |
4.5%
|
|
9997 | Inconsistent | 3 |
0.1%
|
9998 | DK | 0 |
0%
|
Sysmiss | 5029 |