Value | Category | Cases | |
---|---|---|---|
1983 | 1 |
10%
|
|
1987 | 1 |
10%
|
|
1992 | 1 |
10%
|
|
1993 | 2 |
20%
|
|
1997 | 1 |
10%
|
|
1998 | 1 |
10%
|
|
1999 | 1 |
10%
|
|
2000 | 1 |
10%
|
|
2002 | 1 |
10%
|
|
Sysmiss | 2145 |