| Value | Category | Cases | |
|---|---|---|---|
| 0 | 213 | 
                                                                 
                                    
                                    3.2%
                                 
                                                             | 
                                                        
                    |
| 1 | 674 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    |
| 2 | 2039 | 
                                                                 
                                    
                                    30.2%
                                 
                                                             | 
                                                        
                    |
| 3 | 1140 | 
                                                                 
                                    
                                    16.9%
                                 
                                                             | 
                                                        
                    |
| 4 | 1230 | 
                                                                 
                                    
                                    18.2%
                                 
                                                             | 
                                                        
                    |
| 5 | 394 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             | 
                                                        
                    |
| 6 | 353 | 
                                                                 
                                    
                                    5.2%
                                 
                                                             | 
                                                        
                    |
| 7 | 74 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    |
| 8 | 112 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 9 | 15 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 10 | 166 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 11 | 2 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 12 | 29 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    |
| 13 | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 14 | 2 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 15 | 4 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 16 | 3 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 20 | 11 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 30 | 2 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 96 | non-numeric response | 286 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    
| 98 | dk | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 5 |