Value | Category | Cases | |
---|---|---|---|
1 | No difficulty | 2196 |
86.5%
|
2 | Some difficulty | 298 |
11.7%
|
3 | A lot of difficulty | 40 |
1.6%
|
4 | Cannot do at all | 6 |
0.2%
|
97 | Don't know | 0 |
0%
|
99 | Refuse to answer | 0 |
0%
|