| Value | Category | Cases | |
|---|---|---|---|
| Filter bought from Davis and Shirliff | 1 |
14.3%
|
|
| Modern Filter water dispenser | 1 |
14.3%
|
|
| Municipality | 1 |
14.3%
|
|
| Solar sack | 3 |
42.9%
|
|
| municipal | 1 |
14.3%
|