| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not try to buy cigarettes during the past 30 days (one month) | 1672 |
92.1%
|
| 2 | Yes, I was asked to show proof of age | 16 |
0.9%
|
| 3 | No, I was not asked to show proof of age | 128 |
7%
|
| Sysmiss | 14 |