Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Poor | 560 |
23.3%
|
1 | Very poor | 536 |
22.3%
|
2 | Impassable | 24 |
1%
|
4 | Fair | 744 |
31%
|
5 | Good | 440 |
18.3%
|
6 | Very good | 96 |
4%
|