Value | Category | Cases | |
---|---|---|---|
1995 | 35 |
4.6%
|
|
1996 | 73 |
9.6%
|
|
1997 | 107 |
14%
|
|
1998 | 158 |
20.7%
|
|
1999 | 256 |
33.6%
|
|
2000 | 96 |
12.6%
|
|
9997 | Missing | 37 |
4.9%
|
Sysmiss | 1942 |