| Value |
Category |
| 1 |
menarch-19 |
| 2 |
age 20-24 |
| 3 |
age 25-29 |
| 4 |
age 30-34 |
| 5 |
age 35-39 |
| 6 |
age 40 or over |
| 9 |
not ascertained |
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.