| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 692 |
79.9%
|
| 2 | Somewhat difficult | 100 |
11.5%
|
| 3 | Not difficult at all | 27 |
3.1%
|
| 4 | (I could not come up with the money) | 42 |
4.8%
|
| 5 | (DK) | 5 |
0.6%
|
| 6 | (ref) | 0 |
0%
|
| Sysmiss | 134 |