| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 0 |
0%
|
| -8 | Uncodeabel | 0 |
0%
|
| -7 | N/a | 0 |
0%
|
| 0 | No cash outlay | 1706 |
45.3%
|
| 1 | A low/small cost | 321 |
8.5%
|
| 2 | A moderate cost | 556 |
14.8%
|
| 3 | A very significant cost | 1182 |
31.4%
|
| Sysmiss | 1228 |