| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 27 |
2.3%
|
| 1 | After a long time | 54 |
4.5%
|
| 2 | After a short time | 32 |
2.7%
|
| 3 | Right away | 22 |
1.8%
|
| 7 | No contact | 1065 |
88.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 0 |
0%
|