| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 | 
                                    
                                    0.5%
                                 | |
| 1 | 113 | 
                                    
                                    13.5%
                                 | |
| 2 | 172 | 
                                    
                                    20.5%
                                 | |
| 3 | 122 | 
                                    
                                    14.5%
                                 | |
| 4 | 114 | 
                                    
                                    13.6%
                                 | |
| 5 | 74 | 
                                    
                                    8.8%
                                 | |
| 6 | 67 | 
                                    
                                    8%
                                 | |
| 7 | 23 | 
                                    
                                    2.7%
                                 | |
| 8 | 41 | 
                                    
                                    4.9%
                                 | |
| 9 | 5 | 
                                    
                                    0.6%
                                 | |
| 10 | 41 | 
                                    
                                    4.9%
                                 | |
| 11 | 2 | 
                                    
                                    0.2%
                                 | |
| 12 | 12 | 
                                    
                                    1.4%
                                 | |
| 13 | 5 | 
                                    
                                    0.6%
                                 | |
| 15 | 12 | 
                                    
                                    1.4%
                                 | |
| 17 | 3 | 
                                    
                                    0.4%
                                 | |
| 18 | 2 | 
                                    
                                    0.2%
                                 | |
| 20 | 15 | 
                                    
                                    1.8%
                                 | |
| 22 | 1 | 
                                    
                                    0.1%
                                 | |
| 24 | 1 | 
                                    
                                    0.1%
                                 | |
| 25 | 1 | 
                                    
                                    0.1%
                                 | |
| 30 | 4 | 
                                    
                                    0.5%
                                 | |
| 33 | 1 | 
                                    
                                    0.1%
                                 | |
| 41 | 1 | 
                                    
                                    0.1%
                                 | |
| 50 | 1 | 
                                    
                                    0.1%
                                 | |
| 98 | 1 | 
                                    
                                    0.1%
                                 | |
| 99 | 1 | 
                                    
                                    0.1%
                                 | |
| Sysmiss | 20615 |