| Value | Category | Cases | |
|---|---|---|---|
| 1 | litre | 98 |
2.7%
|
| 2 | litre_16 | 294 |
8%
|
| 3 | litre_18 | 197 |
5.4%
|
| 4 | litres_20 | 199 |
5.4%
|
| 5 | litres_200 | 640 |
17.4%
|
| 6 | litres_30 | 213 |
5.8%
|
| 7 | tap_monthly | 130 |
3.5%
|
| Missing value | 1899 |
51.7%
|