| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1228 |
6.7%
|
| 2 | No | 14220 |
77.9%
|
| 3 | Don't know | 2800 |
15.3%
|
| 4 | 3 |
0%
|
|
| 5 | 5 |
0%
|
|
| Sysmiss | 1542 |