| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 614 |
64%
|
| 2 | Somewhat difficult | 194 |
20.2%
|
| 3 | Not difficult at all | 144 |
15%
|
| 4 | (I could not come up with the money) | 1 |
0.1%
|
| 5 | (DK) | 5 |
0.5%
|
| 6 | (ref) | 1 |
0.1%
|
| Sysmiss | 41 |