| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, card seen | 2281 | 
                                
                                58.8%
                             | 
| 2 | Yes, card not seen | 1333 | 
                                
                                34.4%
                             | 
| 3 | No card | 45 | 
                                
                                1.2%
                             | 
| 5 | Missing | 0 | 
                                
                                0%
                             | 
| 8 | Don’t Know | 1 | 
                                
                                0%
                             | 
| 9 | Not applicable | 220 | 
                                
                                5.7%
                             | 
| Sysmiss | 72 |