| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 3502 |
44.3%
|
| 2 | Yes a little | 1358 |
17.2%
|
| 3 | Yes moderately | 1509 |
19.1%
|
| 4 | Yes pretty much | 1535 |
19.4%
|
| Sysmiss | 5 |