| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 4948 |
62.6%
|
| 2 | A little | 620 |
7.8%
|
| 3 | Moderately | 548 |
6.9%
|
| 4 | Very much | 1300 |
16.4%
|
| 5 | An extreme amount | 489 |
6.2%
|
| Sysmiss | 4 |