| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 23 |
1.9%
|
| 1 | Very important | 121 |
9.8%
|
| 2 | Rather important | 410 |
33.3%
|
| 3 | Not very important | 273 |
22.2%
|
| 4 | Not at all important | 403 |
32.8%
|