| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 240 |
11.2%
|
| 2 | No | 1897 |
88.6%
|
| 8 | DK | 0 |
0%
|
| 9 | Missing | 3 |
0.1%
|
| Sysmiss | 192 |