| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1180 |
6.5%
|
| 2 | No | 2422 |
13.3%
|
| 3 | Not applicable | 19 |
0.1%
|
| 4 | Don't know | 16 |
0.1%
|
| Sysmiss | 14532 |