| Value | Category | Cases | |
|---|---|---|---|
| 1 | All / Most of it | 5065 |
50.9%
|
| 2 | Some of it | 4709 |
47.3%
|
| 3 | None of it | 163 |
1.6%
|
| 4 | Do not know | 19 |
0.2%
|
| Sysmiss | 2524 |