| Value | Category | Cases | |
|---|---|---|---|
| 1 | 122 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 405 | 
                                                                 
                                    
                                    12.9%
                                 
                                                             | 
                                                        
                    |
| 3 | 621 | 
                                                                 
                                    
                                    19.7%
                                 
                                                             | 
                                                        
                    |
| 4 | 842 | 
                                                                 
                                    
                                    26.7%
                                 
                                                             | 
                                                        
                    |
| 5 | 708 | 
                                                                 
                                    
                                    22.5%
                                 
                                                             | 
                                                        
                    |
| 6 | 321 | 
                                                                 
                                    
                                    10.2%
                                 
                                                             | 
                                                        
                    |
| 7 | 105 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                                                        
                    |
| 8 | 26 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | don't know | 0 | |
| Sysmiss | refusal | 0 | |
| Sysmiss | skipped | 0 | |
| Sysmiss | .x. censored | 0 | |
| Sysmiss | 123 |