| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 637 |
71.7%
|
| 2 | Somewhat difficult | 168 |
18.9%
|
| 3 | Not difficult at all | 67 |
7.5%
|
| 4 | (I could not come up with the money) | 15 |
1.7%
|
| 5 | (DK) | 2 |
0.2%
|
| 6 | (ref) | 0 |
0%
|
| Sysmiss | 111 |