| Value | Category | Cases | |
|---|---|---|---|
| 0 | 50 |
8.1%
|
|
| 0.5 | 8 |
1.3%
|
|
| 1 | 22 |
3.6%
|
|
| 5 | 116 |
18.8%
|
|
| 18 | 67 |
10.9%
|
|
| 52 | 50 |
8.1%
|
|
| 156 | 304 |
49.3%
|
|
| Sysmiss | Doesn't apply | 0 | |
| Sysmiss | Don't know | 0 | |
| Sysmiss | Left survey | 0 | |
| Sysmiss | Not asked | 0 | |
| Sysmiss | Other | 0 | |
| Sysmiss | Refused to answer | 0 | |
| Sysmiss | 461 |