| Value | Category | Cases | |
|---|---|---|---|
| 1 | No because HH had already done it and cannot continue doing it | 69 |
1.6%
|
| 2 | No, not need to do it | 1043 |
23.5%
|
| 3 | Non applicable HH do/did not have | 1157 |
26%
|
| 4 | Yes | 2175 |
48.9%
|