| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 208 |
7%
|
| 2 | No | 2172 |
72.7%
|
| 97 | N/A | 604 |
20.2%
|
| 99 | Refused | 2 |
0.1%
|
| Sysmiss | 1 |
0%
|