| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 328 |
34.2%
|
| 2 | Somewhat difficult | 216 |
22.5%
|
| 3 | Not difficult at all | 385 |
40.1%
|
| 4 | (I could not come up with the money) | 24 |
2.5%
|
| 5 | (DK) | 4 |
0.4%
|
| 6 | (ref) | 2 |
0.2%
|
| Sysmiss | 60 |