| Value | Category | Cases | |
|---|---|---|---|
| 1 | Wastewater | 323 |
8.6%
|
| 2 | landfill | 88 |
2.4%
|
| 3 | Public baths | 1 |
0%
|
| 4 | Transportation | 11 |
0.3%
|
| 5 | Agricultural waste (plant and animal) | 363 |
9.7%
|
| 6 | Industrial activities | 41 |
1.1%
|
| 7 | Other | 108 |
2.9%
|
| Sysmiss | 2804 |