| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 350 |
35.8%
|
| 2 | Somewhat difficult | 317 |
32.4%
|
| 3 | Not difficult at all | 248 |
25.3%
|
| 4 | (I could not come up with the money) | 56 |
5.7%
|
| 5 | (DK) | 8 |
0.8%
|
| 6 | (ref) | 0 |
0%
|
| Sysmiss | 21 |