| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Community problem | 326 |
13.6%
|
| 2 | Personal problem | 409 |
17%
|
| 7 | Not applicable | 1646 |
68.6%
|
| 9 | Don't know | 19 |
0.8%
|
| 998 | Refused | 0 |
0%
|