Value | Category | Cases | |
---|---|---|---|
-9 | DK | 0 |
0%
|
1948 | 1 |
1%
|
|
1951 | 4 |
3.8%
|
|
1955 | 2 |
1.9%
|
|
1960 | 1 |
1%
|
|
1968 | 1 |
1%
|
|
1970 | 1 |
1%
|
|
1972 | 1 |
1%
|
|
1973 | 1 |
1%
|
|
1974 | 1 |
1%
|
|
1978 | 4 |
3.8%
|
|
1982 | 2 |
1.9%
|
|
1984 | 6 |
5.7%
|
|
1985 | 1 |
1%
|
|
1987 | 2 |
1.9%
|
|
1989 | 1 |
1%
|
|
1990 | 4 |
3.8%
|
|
1992 | 3 |
2.9%
|
|
1994 | 4 |
3.8%
|
|
1995 | 3 |
2.9%
|
|
1997 | 2 |
1.9%
|
|
1998 | 2 |
1.9%
|
|
1999 | 3 |
2.9%
|
|
2000 | 8 |
7.6%
|
|
2001 | 2 |
1.9%
|
|
2002 | 3 |
2.9%
|
|
2003 | 5 |
4.8%
|
|
2004 | 7 |
6.7%
|
|
2005 | 4 |
3.8%
|
|
2006 | 8 |
7.6%
|
|
2007 | 9 |
8.6%
|
|
2008 | 5 |
4.8%
|
|
2009 | 4 |
3.8%
|
|
Sysmiss | 5597 |