| Value | Category | Cases | |
|---|---|---|---|
| 1 | One time | 298 |
59.8%
|
| 2 | Two times | 66 |
13.3%
|
| 3 | Three or more times | 123 |
24.7%
|
| 8 | Dk / don't remember | 11 |
2.2%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 79012 |