| Value | Category | Cases | |
|---|---|---|---|
| 1 | No -no difficulty | 89374 |
98.2%
|
| 2 | Yes –some difficulty | 949 |
1%
|
| 3 | Yes – a lot of difficulty | 411 |
0.5%
|
| 4 | Can not at all | 256 |
0.3%
|
| 5 | Don't Know | 4 |
0%
|