| Value | Category | Cases | |
|---|---|---|---|
| 1 | One time | 184 |
76%
|
| 2 | Two times | 33 |
13.6%
|
| 3 | Three or more times | 25 |
10.3%
|
| 8 | Dk / don?t remember | 0 |
0%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 39216 |