| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1569 |
62%
|
| 2 | Today | 26 |
1%
|
| 3 | Not today, but sometime in the last week | 235 |
9.3%
|
| 4 | Not today, but sometime in the past month | 171 |
6.8%
|
| 5 | Not today, but sometime in the past 6 months | 128 |
5.1%
|
| 6 | I have not smoked in the past 6 months, but sometime in the past 12 months | 155 |
6.1%
|
| 7 | 1-4 years ago | 189 |
7.5%
|
| 8 | 5 or more years ago | 57 |
2.3%
|
| Sysmiss | 10 |