| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 195 |
22.2%
|
| 2 | Somewhat difficult | 283 |
32.3%
|
| 3 | Not difficult at all | 355 |
40.5%
|
| 4 | (I could not come up with the money) | 11 |
1.3%
|
| 5 | (DK) | 29 |
3.3%
|
| 6 | (ref) | 4 |
0.5%
|
| Sysmiss | 123 |