| Value | Category | Cases | |
|---|---|---|---|
| 1 | Water and soap | 7352 |
37%
|
| 2 | Water only | 667 |
3.4%
|
| 3 | Soap only | 52 |
0.3%
|
| 4 | Sanitiser only | 224 |
1.1%
|
| 5 | Water & soap and sanitiser | 424 |
2.1%
|
| 6 | None of these | 216 |
1.1%
|
| Sysmiss | 10911 |