| Value |
Category |
| -2 |
No response due to skip scenario |
| 1 |
No response |
| 2 |
Up to 1 yr |
| 3 |
2 yrs |
| 4 |
3 - 4 yrs |
| 5 |
5 - 6 yrs |
| 6 |
7 - 10 yrs |
| 7 |
11 - 15 yrs |
| 8 |
16+ yrs |
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.