| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1989 |
17.9%
|
| 2 | No | 9109 |
82%
|
| 8 | DK | 10 |
0.1%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 165 |