| Value | Category |
|---|---|
| 1 | I did not smoke cigarettes during the past 30 day |
| 2 | I bought them in a store and shop |
| 3 | I bought them from a street vendor |
| 4 | I gave someone else money to buy them for me |
| 5 | I asked them |
| 6 | I stole them |
| 7 | An older person gave them to me |
| 8 | I got them some other way |
| Sysmiss |