| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 455 |
37.9%
|
| 1 | Once or twice | 62 |
5.2%
|
| 2 | A few times | 42 |
3.5%
|
| 3 | Often | 21 |
1.8%
|
| 7 | No contact | 620 |
51.7%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 0 |
0%
|