Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1981 |
86.8%
|
2 | I have not stopped smoking | 161 |
7.1%
|
3 | Less than 4 months | 74 |
3.2%
|
4 | 4-11 months | 34 |
1.5%
|
5 | One year | 10 |
0.4%
|
6 | 2 years | 6 |
0.3%
|
7 | 3 years or longer | 16 |
0.7%
|
Sysmiss | 74 |