Value | Category | Cases | |
---|---|---|---|
1978 | 2 |
0.7%
|
|
1982 | 2 |
0.7%
|
|
1984 | 2 |
0.7%
|
|
1985 | 3 |
1.1%
|
|
1986 | 1 |
0.4%
|
|
1987 | 2 |
0.7%
|
|
1988 | 1 |
0.4%
|
|
1989 | 1 |
0.4%
|
|
1990 | 5 |
1.8%
|
|
1991 | 7 |
2.5%
|
|
1992 | 7 |
2.5%
|
|
1993 | 9 |
3.2%
|
|
1994 | 19 |
6.8%
|
|
1995 | 13 |
4.7%
|
|
1996 | 18 |
6.5%
|
|
1997 | 19 |
6.8%
|
|
1998 | 33 |
11.8%
|
|
1999 | 19 |
6.8%
|
|
2000 | 35 |
12.5%
|
|
2001 | 27 |
9.7%
|
|
2002 | 52 |
18.6%
|
|
9997 | Inconsistent | 0 |
0%
|
9998 | Don't know | 2 |
0.7%
|
Sysmiss | 5800 |