| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0%
|
|
| 2 | Cannot do at all | 122 |
1.4%
|
| 3 | Don’t know | 5 |
0.1%
|
| 4 | No – no difficulty | 8096 |
91.7%
|
| 5 | Not applicable | 399 |
4.5%
|
| 6 | Refused to respond | 3 |
0%
|
| 7 | Yes – a lot of difficulty | 90 |
1%
|
| 8 | Yes – some difficulty | 114 |
1.3%
|