| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 10 |
1%
|
| 1 | None of them | 84 |
8.2%
|
| 2 | Few of them | 785 |
76.7%
|
| 3 | Most of them | 127 |
12.4%
|
| 4 | All of them | 17 |
1.7%
|