| Value |
Category |
| 1 |
Yes |
| 2 |
No |
| 3 |
Do not know |
| 4 |
Not applicable - school closed e.g. school holiday |
| 8 |
Not applicable |
| 9 |
Unspecified |
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.
