Value | Category | Cases | |
---|---|---|---|
-99 | Refuse to answer | 0 |
0%
|
-88 | No answer | 0 |
0%
|
-77 | Not applicable | 0 |
0%
|
-66 | Don't know | 0 |
0%
|
0 | No obstacle | 25 |
10%
|
1 | Minor obstacle | 53 |
21.2%
|
2 | Moderate obstacle | 62 |
24.8%
|
3 | Major obstacle | 56 |
22.4%
|
4 | Very severe obstacle | 54 |
21.6%
|