| Value | Category | Cases | |
|---|---|---|---|
| 2 | 4 | 
                                    
                                    1.6%
                                 | |
| 3 | 3 | 
                                    
                                    1.2%
                                 | |
| 4 | 8 | 
                                    
                                    3.2%
                                 | |
| 5 | 10 | 
                                    
                                    4%
                                 | |
| 6 | 15 | 
                                    
                                    6%
                                 | |
| 7 | 4 | 
                                    
                                    1.6%
                                 | |
| 8 | 34 | 
                                    
                                    13.6%
                                 | |
| 9 | 7 | 
                                    
                                    2.8%
                                 | |
| 10 | 19 | 
                                    
                                    7.6%
                                 | |
| 11 | 7 | 
                                    
                                    2.8%
                                 | |
| 12 | 75 | 
                                    
                                    30%
                                 | |
| 13 | 11 | 
                                    
                                    4.4%
                                 | |
| 14 | 23 | 
                                    
                                    9.2%
                                 | |
| 15 | 7 | 
                                    
                                    2.8%
                                 | |
| 16 | 4 | 
                                    
                                    1.6%
                                 | |
| 17 | 1 | 
                                    
                                    0.4%
                                 | |
| 18 | 3 | 
                                    
                                    1.2%
                                 | |
| 24 | 15 | 
                                    
                                    6%
                                 | |
| Sysmiss | 17785 |