| Value | Category | Cases | |
|---|---|---|---|
| 1 | because of quantity | 0 |
0%
|
| 2 | because of quality | 1 |
0%
|
| 3 | because of quantity and quality | 2 |
0.1%
|
| 4 | frequency of receiving assistance | 4 |
0.1%
|
| 5 | other | 0 |
0%
|
| 9 | Don't know/No answer | 0 |
0%
|
| Sysmiss | 3115 |