| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 100 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 130 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 150 | 2 | 
                                                                 
                                    
                                    9.5%
                                 
                                                             | 
                                                        
                    |
| 200 | 3 | 
                                                                 
                                    
                                    14.3%
                                 
                                                             | 
                                                        
                    |
| 220 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 300 | 3 | 
                                                                 
                                    
                                    14.3%
                                 
                                                             | 
                                                        
                    |
| 450 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 495 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 500 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 600 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 813 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 970 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 1200 | 2 | 
                                                                 
                                    
                                    9.5%
                                 
                                                             | 
                                                        
                    |
| 2000 | 1 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | .don't know | 0 | |
| Sysmiss | .qre refused | 0 | |
| Sysmiss | .refusal | 0 | |
| Sysmiss | .skip | 0 | |
| Sysmiss | 132 |