| Value | Category | Cases | |
|---|---|---|---|
| 1 | VERY CLEAN | 79 |
1.6%
|
| 2 | CLEAN | 1600 |
33.3%
|
| 3 | AVERAGE | 2426 |
50.5%
|
| 4 | DIRTY | 601 |
12.5%
|
| 5 | VERY DIRTY | 94 |
2%
|