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 | 97 |
37.6%
|
1 | Minor obstacle | 121 |
46.9%
|
2 | Moderate obstacle | 22 |
8.5%
|
3 | Major obstacle | 15 |
5.8%
|
4 | Very severe obstacle | 3 |
1.2%
|