| Value | Category | Cases | |
|---|---|---|---|
| 0 | No cash outlay | 2239 |
74%
|
| 1 | Low or little cost | 219 |
7.2%
|
| 2 | Moderate cost | 304 |
10.1%
|
| 3 | A most significant cost | 262 |
8.7%
|
| Sysmiss | 1969 |