| Value | Category | Cases | |
|---|---|---|---|
| 1 | Absolutely essential | 496 |
41.9%
|
| 2 | Important | 490 |
41.4%
|
| 3 | Not very important | 86 |
7.3%
|
| 4 | Not important at all | 22 |
1.9%
|
| 5 | Don't know | 86 |
7.3%
|
| 98 | Refused | 0 |
0%
|
| 99 | Missing data | 3 |
0.3%
|