| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 1719 |
68.4%
|
| 2 | Somewhat difficult | 464 |
18.5%
|
| 3 | Not difficult at all | 164 |
6.5%
|
| 4 | (I could not come up with the money) | 151 |
6%
|
| 5 | (DK) | 13 |
0.5%
|
| 6 | (ref) | 3 |
0.1%
|
| Sysmiss | 486 |