| Value | Category | Cases | |
|---|---|---|---|
| 1 | Needs | 15424 |
69.3%
|
| 2 | No need | 6839 |
30.7%
|
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 938 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 11 | |
| -1 | Don't know | 1346 |