| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1152877 | 
                                    
                                    34.6%
                                 | 
| 2 | No | 2171132 | 
                                    
                                    65.2%
                                 | 
| 3 | Do not know | 4571 | 
                                    
                                    0.1%
                                 | 
| 9 | Unspecified | 287 | 
                                    
                                    0%
                                 |