| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 568 |
61.1%
|
| 2 | Somewhat difficult | 159 |
17.1%
|
| 3 | Not difficult at all | 150 |
16.1%
|
| 4 | (I could not come up with the money) | 52 |
5.6%
|
| 5 | (DK) | 1 |
0.1%
|
| 6 | (ref) | 0 |
0%
|
| Sysmiss | 82 |