| Value | Category | Cases | |
|---|---|---|---|
| 1 | no difficulty hearing | 6250 |
98.1%
|
| 2 | some difficulty | 80 |
1.3%
|
| 3 | a lot of difficulty | 38 |
0.6%
|
| 4 | cannot hear at all | 4 |
0.1%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 6577 |