| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 4316 |
95.2%
|
| 1 | Yes | 83 |
1.8%
|
| 3 | Not Sure | 0 |
0%
|
| 5 | miss | 59 |
1.3%
|
| 6 | Other | 0 |
0%
|
| 7 | Refusal | 23 |
0.5%
|
| 8 | dtk | 1 |
0%
|
| 9 | na | 53 |
1.2%
|
| Sysmiss | 101 |