| Value | Category | Cases | |
|---|---|---|---|
| 1 | Absolutely essential | 436 |
36.4%
|
| 2 | Important | 526 |
43.9%
|
| 3 | Not very important | 125 |
10.4%
|
| 4 | Not important at all | 39 |
3.3%
|
| 5 | Don't know | 56 |
4.7%
|
| 98 | Refused | 0 |
0%
|
| 99 | Missing data | 16 |
1.3%
|