| Value | Category | Cases | |
|---|---|---|---|
| 1 | No -no difficulty | 87254 |
94.2%
|
| 2 | Yes –some difficulty | 3475 |
3.8%
|
| 3 | Yes – a lot of difficulty | 1524 |
1.6%
|
| 4 | Can not at all | 333 |
0.4%
|
| 5 | Don't Know | 6 |
0%
|