| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 486 |
56.2%
|
| 2 | Somewhat difficult | 150 |
17.3%
|
| 3 | Not difficult at all | 217 |
25.1%
|
| 4 | (I could not come up with the money) | 6 |
0.7%
|
| 5 | (DK) | 6 |
0.7%
|
| 6 | (ref) | 0 |
0%
|
| Sysmiss | 135 |