| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 20 |
0.8%
|
| 0 | Never | 917 |
38.4%
|
| 1 | Once or twice | 45 |
1.9%
|
| 2 | A few times | 11 |
0.5%
|
| 3 | Often | 6 |
0.3%
|
| 7 | No contact | 1387 |
58.1%
|
| 9 | Dont know | 0 |
0%
|