| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.1%
|
| 1 | Very important | 1846 |
91.7%
|
| 2 | Rather important | 144 |
7.2%
|
| 3 | Not very important | 18 |
0.9%
|
| 4 | Not at all important | 2 |
0.1%
|