| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 840 |
10.6%
|
| 2 | A little | 586 |
7.4%
|
| 3 | Moderately | 560 |
7.1%
|
| 4 | Very much | 787 |
10%
|
| 5 | An extreme amount | 245 |
3.1%
|
| Sysmiss | 4891 |