| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very difficult | 407 |
12.1%
|
| 2 | Somewhat difficult | 700 |
20.7%
|
| 3 | Not difficult at all | 2241 |
66.4%
|
| 4 | (I could not come up with the money) | 22 |
0.7%
|
| 5 | (DK) | 2 |
0.1%
|
| 6 | (ref) | 3 |
0.1%
|
| Sysmiss | 125 |