| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. never | 1369 |
90.1%
|
| 1 | 1. has happened, but not in the last year | 64 |
4.2%
|
| 2 | 2. at least once this year | 62 |
4.1%
|
| 3 | 3. monthly | 8 |
0.5%
|
| 4 | 4. weekly | 16 |
1.1%
|
| Sysmiss | 44 |