| Value | Category | Cases | |
|---|---|---|---|
| Bottle | 1 |
0.5%
|
|
| Cart w | 2 |
0.9%
|
|
| Other | 18 |
8.3%
|
|
| Piped | 12 |
5.6%
|
|
| Protec | 13 |
6%
|
|
| Public | 5 |
2.3%
|
|
| Rainwa | 3 |
1.4%
|
|
| Refuse | 1 |
0.5%
|
|
| Surfac | 28 |
13%
|
|
| Tubewe | 123 |
56.9%
|
|
| Unprot | 10 |
4.6%
|