| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 610 |
68.5%
|
| 2 | Somewhat difficult | 112 |
12.6%
|
| 3 | Not difficult at all | 123 |
13.8%
|
| 4 | (I could not come up with the money) | 39 |
4.4%
|
| 5 | (DK) | 6 |
0.7%
|
| 6 | (ref) | 0 |
0%
|
| Sysmiss | 110 |