| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 277 |
13.3%
|
| 2 | No | 1806 |
86.4%
|
| 3 | Don't know | 5 |
0.2%
|
| 12 | 1 |
0%
|
|
| 99 | 1 |
0%
|
|
| 0 | NR | 46 | |
| 9 | NA | 19 | |
| Sysmiss | 845 |