| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 969 |
7%
|
| 2 | No | 10070 |
72.3%
|
| 3 | 1789 |
12.9%
|
|
| 8 | Don't know | 1092 |
7.8%
|
| Sysmiss | 2566 |