| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 78 |
16%
|
| 2 | Somewhat difficult | 73 |
15%
|
| 3 | Not difficult at all | 329 |
67.7%
|
| 4 | (I could not come up with the money) | 2 |
0.4%
|
| 5 | (DK) | 4 |
0.8%
|
| 6 | (ref) | 0 |
0%
|
| Sysmiss | 16 |