| Value | Category | Cases | |
|---|---|---|---|
| 1 | no difficulty hearing | 45863 |
95.8%
|
| 2 | some difficulty | 1502 |
3.1%
|
| 3 | a lot of difficulty | 451 |
0.9%
|
| 4 | cannot hear at all | 35 |
0.1%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 8069 |