| Value |
Category |
| 1 |
15-20 |
| 2 |
21-25 |
| 3 |
26-30 |
| 4 |
31-35 |
| 5 |
36-40 |
| 6 |
41-45 |
| 7 |
46-50 |
| 8 |
51-55 |
| 9 |
56-60 |
| 10 |
Older than 60 |
| 11 |
Don’t know |
| 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.