Value | Category | Cases | |
---|---|---|---|
1998 | 7 |
3.9%
|
|
1999 | 51 |
28.7%
|
|
2000 | 72 |
40.4%
|
|
2001 | 48 |
27%
|
|
7777 | Don't Know | 0 |
0%
|
9999 | Refused | 0 |
0%
|
Sysmiss | 8582 |