| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1193 |
12.3%
|
| 2 | A little | 516 |
5.3%
|
| 3 | Moderately | 606 |
6.3%
|
| 4 | Very much | 983 |
10.2%
|
| 5 | An extreme amount | 511 |
5.3%
|
| Sysmiss | 5866 |