| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 171 |
17.7%
|
| 2 | Somewhat difficult | 159 |
16.5%
|
| 3 | Not difficult at all | 621 |
64.4%
|
| 4 | (I could not come up with the money) | 7 |
0.7%
|
| 5 | (DK) | 1 |
0.1%
|
| 6 | (ref) | 5 |
0.5%
|
| Sysmiss | 43 |