| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very important | 1957 |
78.7%
|
| 2 | Rather important | 402 |
16.2%
|
| 3 | Not very important | 91 |
3.7%
|
| 4 | Not at all important | 37 |
1.5%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 31 | |
| -1 | Don´t know | 14 |