| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not smoke cigarettes during the past 30 days (one month) | 946 |
64.3%
|
| 2 | Less than 1 cigarette per day | 89 |
6%
|
| 3 | 1 cigarette per day | 104 |
7.1%
|
| 4 | 2 to 5 cigarettes per day | 174 |
11.8%
|
| 5 | 6 to 10 cigarettes per day | 86 |
5.8%
|
| 6 | 11 to 20 cigarettes per day | 51 |
3.5%
|
| 7 | More than 20 cigarettes per day | 22 |
1.5%
|
| Sysmiss | 125 |