| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 70 |
30%
|
| 2 | No | 153 |
65.7%
|
| 8 | Don't know | 9 |
3.9%
|
| 9 | Refused | 1 |
0.4%
|
| Sysmiss | 767 |