| Value | Category | Cases | |
|---|---|---|---|
| 1 | 63 | 
                                    
                                    31.5%
                                 | |
| 2 | 30 | 
                                    
                                    15%
                                 | |
| 3 | 24 | 
                                    
                                    12%
                                 | |
| 4 | 5 | 
                                    
                                    2.5%
                                 | |
| 5 | 9 | 
                                    
                                    4.5%
                                 | |
| 6 | 6 | 
                                    
                                    3%
                                 | |
| 7 | 42 | 
                                    
                                    21%
                                 | |
| 8 | 3 | 
                                    
                                    1.5%
                                 | |
| 10 | 4 | 
                                    
                                    2%
                                 | |
| 14 | 10 | 
                                    
                                    5%
                                 | |
| 15 | 1 | 
                                    
                                    0.5%
                                 | |
| 20 | 3 | 
                                    
                                    1.5%
                                 | |
| Sysmiss | 1648 |