| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 537 |
57.6%
|
| 2 | Somewhat difficult | 221 |
23.7%
|
| 3 | Not difficult at all | 157 |
16.8%
|
| 4 | (I could not come up with the money) | 16 |
1.7%
|
| 5 | (DK) | 1 |
0.1%
|
| 6 | (ref) | 0 |
0%
|
| Sysmiss | 90 |