| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not in past 12 months | 1104 |
90%
|
| 2 | Once | 42 |
3.4%
|
| 3 | Sometimes | 63 |
5.1%
|
| 4 | Often | 14 |
1.1%
|
| 5 | Doesn't remember | 4 |
0.3%
|
| Sysmiss | DK | 0 | |
| Sysmiss | Non applicable | 0 | |
| Sysmiss | RF | 0 | |
| Sysmiss | 113 |