| Value | Category | Cases | |
|---|---|---|---|
| 1 | Including with unlimited water usage | 286 |
81%
|
| 2 | Including with limited water usage â incur additional charge after certain amoun | 5 |
1.4%
|
| 3 | Not including water bill | 62 |
17.6%
|
| Sysmiss | 51 |