| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes all the time | 157 |
16.7%
|
| 2 | Yes some times | 97 |
10.3%
|
| 3 | No | 49 |
5.2%
|
| 4 | Not applicable | 635 |
67.7%
|
| Sysmiss | 15364 |