| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No | 832 |
69.3%
|
| 1 | Yes, once | 118 |
9.8%
|
| 2 | Yes, twice | 72 |
6%
|
| 3 | Yes, three or more times | 177 |
14.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't Know | 1 |
0.1%
|