| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
1.1%
|
|
| 1 | No | 242 |
65.6%
|
| 2 | Yes | 123 |
33.3%
|
| 3 | No response/ refusal | 0 |
0%
|
| Sysmiss | 112 |