| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Community problem | 472 |
19.7%
|
| 2 | Personal problem | 196 |
8.2%
|
| 7 | Not applicable | 1708 |
71.2%
|
| 9 | Don't know | 24 |
1%
|
| 998 | Refused | 0 |
0%
|