| Value | Category | Cases | |
|---|---|---|---|
| 1 | No -no difficulty | 22749 |
95%
|
| 2 | Yes –some difficulty | 814 |
3.4%
|
| 3 | Yes – a lot of difficulty | 306 |
1.3%
|
| 4 | Can not at all | 69 |
0.3%
|
| 5 | Don't Know | 2 |
0%
|