| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2278 |
80.4%
|
| 2 | No | 555 |
19.6%
|
| 8 | DK | 0 |
0%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 6088 |