| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2107 |
91.7%
|
| 2 | No | 187 |
8.1%
|
| 8 | DK | 2 |
0.1%
|
| 9 | Missing | 1 |
0%
|
| Sysmiss | 35 |