| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 646 |
8.2%
|
| 2 | A little | 1372 |
17.3%
|
| 3 | Moderately | 2435 |
30.8%
|
| 4 | Very much | 2936 |
37.1%
|
| 5 | An extreme amount | 516 |
6.5%
|
| Sysmiss | 4 |