| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 5336 |
55.2%
|
| 2 | A little | 1233 |
12.7%
|
| 3 | Moderately | 1127 |
11.6%
|
| 4 | Very much | 1392 |
14.4%
|
| 5 | An extreme amount | 586 |
6.1%
|
| Sysmiss | 1 |