| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every month | 116 |
32%
|
| 2 | Some months | 224 |
61.7%
|
| 3 | Ones or twice a month | 22 |
6.1%
|
| 93 | Prefer not to answer | 1 |
0.3%
|
| Sysmiss | 1339 |