| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 4 |
0.3%
|
| 1 | Community problem | 411 |
34.3%
|
| 2 | Personal problem | 205 |
17.1%
|
| 7 | Not applicable | 575 |
47.9%
|
| 9 | Don't know | 5 |
0.4%
|
| 998 | Refused | 0 |
0%
|