| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2304 | 
                                    
                                    87%
                                 | |
| 1 | 44 | 
                                    
                                    1.7%
                                 | |
| 2 | 75 | 
                                    
                                    2.8%
                                 | |
| 3 | 67 | 
                                    
                                    2.5%
                                 | |
| 4 | 38 | 
                                    
                                    1.4%
                                 | |
| 5 | 30 | 
                                    
                                    1.1%
                                 | |
| 6 | 35 | 
                                    
                                    1.3%
                                 | |
| 7 | 11 | 
                                    
                                    0.4%
                                 | |
| 8 | 11 | 
                                    
                                    0.4%
                                 | |
| 9 | 3 | 
                                    
                                    0.1%
                                 | |
| 10 | 22 | 
                                    
                                    0.8%
                                 | |
| 12 | 1 | 
                                    
                                    0%
                                 | |
| 14 | 1 | 
                                    
                                    0%
                                 | |
| 15 | 5 | 
                                    
                                    0.2%
                                 | |
| 19 | 1 | 
                                    
                                    0%
                                 | |
| 20 | 1 | 
                                    
                                    0%
                                 | |
| Sysmiss | 9792 |