Value |
Category |
1 |
inject |
2 |
smoke |
3 |
eat/drink/swallow |
4 |
sniff |
5 |
inhale |
6 |
tinfoil |
7 |
don't know |
8 |
other specify |
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.