| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 287 |
30.7%
|
| 2 | Somewhat difficult | 188 |
20.1%
|
| 3 | Not difficult at all | 434 |
46.5%
|
| 4 | (I could not come up with the money) | 13 |
1.4%
|
| 5 | (DK) | 9 |
1%
|
| 6 | (ref) | 3 |
0.3%
|
| Sysmiss | 68 |