| Value | Category | Cases | |
|---|---|---|---|
| 0 | 475 | 
                                    
                                    9.9%
                                 | |
| 1 | 76 | 
                                    
                                    1.6%
                                 | |
| 2 | 75 | 
                                    
                                    1.6%
                                 | |
| 3 | 14 | 
                                    
                                    0.3%
                                 | |
| 4 | 17 | 
                                    
                                    0.4%
                                 | |
| 5 | 2 | 
                                    
                                    0%
                                 | |
| 6 | 7 | 
                                    
                                    0.1%
                                 | |
| 7 | 2 | 
                                    
                                    0%
                                 | |
| 8 | 4 | 
                                    
                                    0.1%
                                 | |
| 10 | 3 | 
                                    
                                    0.1%
                                 | |
| 20 | 3 | 
                                    
                                    0.1%
                                 | |
| 26 | 1 | 
                                    
                                    0%
                                 | |
| 80 | 1 | 
                                    
                                    0%
                                 | |
| 95 | 95+ | 1 | 
                                    
                                    0%
                                 | 
| 98 | DK | 1 | 
                                    
                                    0%
                                 | 
| Sysmiss | 4095 | 
                                    
                                    85.7%
                                 |