| Value | Category | Cases | |
|---|---|---|---|
| 1 | 19 | 
                                                                 
                                    
                                    7.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 21 | 
                                                                 
                                    
                                    8.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 19 | 
                                                                 
                                    
                                    7.9%
                                 
                                                             | 
                                                        
                    |
| 4 | 16 | 
                                                                 
                                    
                                    6.7%
                                 
                                                             | 
                                                        
                    |
| 5 | 24 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    |
| 6 | 24 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    |
| 7 | 21 | 
                                                                 
                                    
                                    8.8%
                                 
                                                             | 
                                                        
                    |
| 8 | 18 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    |
| 9 | 17 | 
                                                                 
                                    
                                    7.1%
                                 
                                                             | 
                                                        
                    |
| 10 | 28 | 
                                                                 
                                    
                                    11.7%
                                 
                                                             | 
                                                        
                    |
| 11 | 16 | 
                                                                 
                                    
                                    6.7%
                                 
                                                             | 
                                                        
                    |
| 12 | 16 | 
                                                                 
                                    
                                    6.7%
                                 
                                                             | 
                                                        
                    |
| 99 | 99. Don't know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 683 |