Value | Category | Cases | |
---|---|---|---|
1998 | 3 |
3.1%
|
|
1999 | 28 |
28.9%
|
|
2000 | 37 |
38.1%
|
|
2001 | 29 |
29.9%
|
|
7777 | Don'T Know | 0 |
0%
|
9999 | Refused | 0 |
0%
|
Sysmiss | 8201 |