Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Impassable | 40 |
1.7%
|
2 | Very poor | 330 |
13.9%
|
3 | Poor | 215 |
9.1%
|
4 | Fair | 405 |
17.1%
|
5 | Good | 899 |
37.9%
|
6 | Very good | 472 |
19.9%
|
7 | None of the above | 8 |
0.3%
|