| Value | Category | Cases | |
|---|---|---|---|
| 2 | 34 | 
                                                                 
                                    
                                    22.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 45 | 
                                                                 
                                    
                                    30.2%
                                 
                                                             | 
                                                        
                    |
| 4 | 53 | 
                                                                 
                                    
                                    35.6%
                                 
                                                             | 
                                                        
                    |
| 5 | 10 | 
                                                                 
                                    
                                    6.7%
                                 
                                                             | 
                                                        
                    |
| 6 | 2 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    |
| 7 | 1 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 88 | Don't Know | 1 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| 99 | Missing | 3 | 
                                                                 
                                    
                                    2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 740 |