| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1380 |
75.6%
|
| 2 | Today | 78 |
4.3%
|
| 3 | Not today but sometime in the past week | 89 |
4.9%
|
| 4 | Not today but sometime in the past month | 60 |
3.3%
|
| 5 | Not today but sometime in the past 6 months | 44 |
2.4%
|
| 6 | Not in the past 6 months but in the past year | 50 |
2.7%
|
| 7 | 1 to 4 years ago | 96 |
5.3%
|
| 8 | 5 or more years ago | 28 |
1.5%
|
| Sysmiss | 6 |