| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1948 |
57.9%
|
| 1 | Yes | 214 |
6.4%
|
| 3 | Not Sure | 0 |
0%
|
| 5 | miss | 0 |
0%
|
| 6 | Other | 0 |
0%
|
| 7 | Refusal | 0 |
0%
|
| 8 | dtk | 1 |
0%
|
| 9 | na | 1202 |
35.7%
|
| Sysmiss | 1271 |