| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all in last 12 months | 129 |
71.3%
|
| 1 | often | 1 |
0.6%
|
| 2 | sometimes | 51 |
28.2%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 6332 |