| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1934 |
84.2%
|
| 2 | No | 358 |
15.6%
|
| 8 | DK | 3 |
0.1%
|
| 9 | Missing | 2 |
0.1%
|
| Sysmiss | 35 |