| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2142 |
11.3%
|
| 2 | No | 14589 |
76.7%
|
| 3 | Don't know | 2273 |
12%
|
| 4 | 1 |
0%
|
|
| 5 | 7 |
0%
|
|
| Sysmiss | 786 |