| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2277 |
42.4%
|
| 2 | Rarely | 1871 |
34.8%
|
| 3 | Sometimes | 923 |
17.2%
|
| 4 | Most of the time | 231 |
4.3%
|
| 5 | Always | 67 |
1.2%
|
| Sysmiss | 24 |