| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 238 |
28.2%
|
| 2 | Somewhat difficult | 255 |
30.2%
|
| 3 | Not difficult at all | 323 |
38.3%
|
| 4 | (I could not come up with the money) | 9 |
1.1%
|
| 5 | (DK) | 17 |
2%
|
| 6 | (ref) | 1 |
0.1%
|
| Sysmiss | 158 |