| Value | Category | Cases | |
|---|---|---|---|
| 1 | No because HH had already done it and cannot continue doing it | 493 |
11.1%
|
| 2 | No, not need to do it | 819 |
18.4%
|
| 3 | Non applicable HH do/did not have | 2671 |
60.1%
|
| 4 | Yes | 461 |
10.4%
|