| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every few DAYS | 1 |
0.7%
|
| 2 | Every few WEEKS | 27 |
19.7%
|
| 3 | Every few MONTHS | 63 |
46%
|
| 4 | Not at all | 46 |
33.6%
|
| Sysmiss | 38 |