| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 434 |
66.1%
|
| 2 | Somewhat difficult | 137 |
20.9%
|
| 3 | Not difficult at all | 54 |
8.2%
|
| 4 | (I could not come up with the money) | 27 |
4.1%
|
| 5 | (DK) | 4 |
0.6%
|
| 6 | (ref) | 1 |
0.2%
|
| Sysmiss | 343 |