| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1085 |
75%
|
| 2 | I did not quit smoking | 90 |
6.2%
|
| 3 | 1-3 months | 59 |
4.1%
|
| 4 | 4-11 months | 32 |
2.2%
|
| 5 | One year | 60 |
4.1%
|
| 6 | 2 years | 29 |
2%
|
| 7 | 3 years or longer | 91 |
6.3%
|
| Sysmiss | 35 |