| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 38352 | 
                                    
                                    67.3%
                                 | 
| 2 | no | 6646 | 
                                    
                                    11.7%
                                 | 
| 3 | dont know | 12026 | 
                                    
                                    21.1%
                                 |