| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1051 |
13.3%
|
| 2 | A little | 1375 |
17.4%
|
| 3 | Moderately | 2171 |
27.4%
|
| 4 | Very much | 2784 |
35.2%
|
| 5 | An extreme amount | 524 |
6.6%
|
| Sysmiss | 4 |