| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 19 |
0.4%
|
| 2 | No | 4687 |
91.8%
|
| 3 | I do not know | 3 |
0.1%
|
| 4 | Not applicable | 37 |
0.7%
|
| Sysmiss | 359 |