| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not important | 2 |
0.5%
|
| 2 | Of some importance | 6 |
1.4%
|
| 3 | Important | 123 |
27.8%
|
| 4 | Very important | 312 |
70.4%
|
| 5 | 5.Missing | 0 |
0%
|
| 9 | 9.NA | 0 |
0%
|