| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2 |
16.7%
|
| 2 | No | 8 |
66.7%
|
| 3 | 2 |
16.7%
|
|
| 8 | Don't know | 0 |
0%
|
| Sysmiss | 4532 |