| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0.1%
|
| 1 | Community problem | 447 |
37.3%
|
| 2 | Personal problem | 127 |
10.6%
|
| 7 | Not applicable | 624 |
52%
|
| 9 | Don't know | 1 |
0.1%
|
| 998 | Refused | 0 |
0%
|