| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2804 |
34.7%
|
| 2 | Rarely | 3088 |
38.2%
|
| 3 | Sometimes | 1568 |
19.4%
|
| 4 | Most of the time | 488 |
6%
|
| 5 | Always | 131 |
1.6%
|
| Sysmiss | 51 |