| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 29 |
1.2%
|
| 1 | Yes | 440 |
18.3%
|
| 2 | 36 |
1.5%
|
|
| 3 | Not Sure | 255 |
10.6%
|
| 5 | miss | 0 |
0%
|
| 6 | Other | 0 |
0%
|
| 7 | Refusal | 0 |
0%
|
| 8 | dtk | 0 |
0%
|
| 9 | na | 1645 |
68.4%
|