| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 5816 |
79.5%
|
| 2 | Yes - some difficulty | 1330 |
18.2%
|
| 3 | Yes - A lot of difficulty | 172 |
2.3%
|
| 4 | Cannot do at all | 1 |
0%
|
| 9 | Refused/No answer | 1 |
0%
|
| Sysmiss | 540 |