| Value | Category | Cases | |
|---|---|---|---|
| 1 | Money | 0 |
0%
|
| 2 | Goods | 1 |
25%
|
| 3 | Money and goods | 0 |
0%
|
| 4 | None | 3 |
75%
|
| 5 | Do not know | 0 |
0%
|
| 99 | No answer | 0 |
0%
|
| 999 | Not applicable | 0 |
0%
|
| Sysmiss | 1195 |