| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 502 |
61.1%
|
| 2 | Somewhat difficult | 174 |
21.2%
|
| 3 | Not difficult at all | 60 |
7.3%
|
| 4 | (I could not come up with the money) | 79 |
9.6%
|
| 5 | (DK) | 7 |
0.9%
|
| 6 | (ref) | 0 |
0%
|
| Sysmiss | 179 |