| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, always | 69 |
76.7%
|
| 2 | Yes, sometimes | 11 |
12.2%
|
| 3 | No, rarely | 6 |
6.7%
|
| 4 | No, never | 4 |
4.4%
|
| Sysmiss | 946 |