| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Water only | 627 | 685 |
22%
|
| 2 | Home made soap and water | 152 | 145 |
4.7%
|
| 3 | Washing soap and water | 1849 | 1808 |
58.1%
|
| 4 | Nothing | 456 | 464 |
14.9%
|
| 5 | Other | 10 | 9 |
0.3%
|
| 9 | Missing | 65 | 66 | |
| Sysmiss | 512 | 507 |