| Value |
Category |
| 1 |
Costs too much |
| 2 |
Must travel too far |
| 3 |
Did not know it should be registered |
| 4 |
Does not consider it important |
| 5 |
Does not know where to register |
| 6 |
Does not know benefit of registration |
| 7 |
Others |
| 8 |
DK |
| 9 |
Missing |
| 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.
