Value |
Category |
1 |
under 6 mth. |
2 |
6mth_under 1yr |
3 |
1 yr _ under 2 y |
4 |
2 yr _ under 3 y |
5 |
3 yr & over |
9 |
not stated |
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.