| Value |
Category |
| 1 |
the full cost |
| 2 |
only a part of the cost |
| 2.5 |
|
| 3 |
no charge |
| 4 |
don't know |
| 5 |
other |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.