| Value | Category |
|---|---|
| 1 | i didn't need it |
| 2 | i wasn't informed such program existed |
| 3 | i don't know how to apply |
| 4 | administrative procedure is too complicated |
| 5 | i know i don't meet the criteria |
| 6 | the help is received without appliance |
| 999998 | refusal |
| 999999 | dontknow |
| Sysmiss |