| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of the cost | 165 |
3.6%
|
| 2 | Some of the cost | 1716 |
37.4%
|
| 3 | Half of the cost | 1159 |
25.3%
|
| 4 | Most of the cost | 776 |
16.9%
|
| 5 | All of the cost | 774 |
16.9%
|
| Sysmiss | 49 |