Value | Category | Cases | |
---|---|---|---|
1990 | 1 |
10%
|
|
1994 | 1 |
10%
|
|
1996 | 2 |
20%
|
|
1997 | 1 |
10%
|
|
1998 | 2 |
20%
|
|
2000 | 2 |
20%
|
|
2003 | 1 |
10%
|
|
Sysmiss | 8015 |