| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not smoke any cigarettes during the past 30 days | 3128 | 
                                    
                                    95.7%
                                 | 
| 2 | I did not smoke any cigarettes during the past 30 days | 47 | 
                                    
                                    1.4%
                                 | 
| 3 | I bought them from a street vendor | 21 | 
                                    
                                    0.6%
                                 | 
| 4 | I bought them at a kiosk | 42 | 
                                    
                                    1.3%
                                 | 
| 5 | I bought them from a vending machine | 9 | 
                                    
                                    0.3%
                                 | 
| 6 | I got them from someone else | 12 | 
                                    
                                    0.4%
                                 | 
| 7 | I got them some other way | 8 | 
                                    
                                    0.2%
                                 | 
| Sysmiss | 46 |