| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Definitely yes | 7 | 
                                                                 
                                    
                                    25.9%
                                 
                                                             | 
                                                        
                    
| 2 | 2. Probably yes | 6 | 
                                                                 
                                    
                                    22.2%
                                 
                                                             | 
                                                        
                    
| 3 | 3. Probably no | 2 | 
                                                                 
                                    
                                    7.4%
                                 
                                                             | 
                                                        
                    
| 4 | 4. Definitely no | 2 | 
                                                                 
                                    
                                    7.4%
                                 
                                                             | 
                                                        
                    
| 9 | 9. Don t know | 10 | 
                                                                 
                                    
                                    37%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 72 |