| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 212 |
26.7%
|
| 2 | no | 568 |
71.4%
|
| 3 | some times | 15 |
1.9%
|
| 9 | not applicable/miss | 0 |
0%
|
| Sysmiss | 814 |