| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 243 |
29.5%
|
| 2 | Somewhat difficult | 160 |
19.4%
|
| 3 | Not difficult at all | 397 |
48.2%
|
| 4 | (I could not come up with the money) | 6 |
0.7%
|
| 5 | (DK) | 15 |
1.8%
|
| 6 | (ref) | 2 |
0.2%
|
| Sysmiss | 178 |