| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all in last 12 months | 275 |
40.4%
|
| 1 | often | 76 |
11.2%
|
| 2 | sometimes | 330 |
48.5%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 35102 |