| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 612 |
67.2%
|
| 2 | Somewhat difficult | 185 |
20.3%
|
| 3 | Not difficult at all | 67 |
7.4%
|
| 4 | (I could not come up with the money) | 43 |
4.7%
|
| 5 | (DK) | 3 |
0.3%
|
| 6 | (ref) | 1 |
0.1%
|
| Sysmiss | 92 |