| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 363 | 
                                                                 
                                    
                                    93.6%
                                 
                                                             | 
                                                        
                    
| 2 | no | 25 | 
                                                                 
                                    
                                    6.4%
                                 
                                                             | 
                                                        
                    
| 3 | I dont know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 19443 |