| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very involved | 1272 |
6.6%
|
| 2 | Involved | 3455 |
18%
|
| 3 | Fairly involved | 5442 |
28.3%
|
| 4 | Not involved | 5146 |
26.8%
|
| 5 | Not at all involved | 3914 |
20.4%
|