| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2118 |
79.7%
|
| 2 | Rarely | 335 |
12.6%
|
| 3 | Sometimes | 165 |
6.2%
|
| 4 | Most of the time | 23 |
0.9%
|
| 5 | Always | 16 |
0.6%
|
| Sysmiss | 22 |