| Value | Category | Cases | |
|---|---|---|---|
| 1 | Free & fair | 8538 | 
                                    
                                    43.7%
                                 | 
| 2 | Not free & fair | 8810 | 
                                    
                                    45.1%
                                 | 
| 3 | Don't know | 2200 | 
                                    
                                    11.3%
                                 |