| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 13858 |
96.8%
|
| 2 | No | 201 |
1.4%
|
| 8 | DK | 251 |
1.8%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 409 |