Value | Category | Cases | |
---|---|---|---|
1992 | 1 |
5%
|
|
1993 | 2 |
10%
|
|
1994 | 9 |
45%
|
|
1995 | 3 |
15%
|
|
1996 | 5 |
25%
|
|
Sysmiss | 293 |