| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No | 829 |
69.2%
|
| 1 | Yes, once | 197 |
16.4%
|
| 2 | Yes, twice | 69 |
5.8%
|
| 3 | Yes, three or more times | 103 |
8.6%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 0 |
0%
|