| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Clean | 80 |
14.5%
|
| 2 | Satisfactory | 228 |
41.3%
|
| 3 | A Bit Dirty | 210 |
38%
|
| 4 | Very Dirty | 34 |
6.2%
|
| 5 | NA/Missing | 0 |
0%
|
| Sysmiss | 659 |