| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 201 |
7.6%
|
| 2 | No | 2432 |
91.6%
|
| 7 | Missing | 19 |
0.7%
|
| 9 | Don't know | 3 |
0.1%
|
| Sysmiss | 3529 |