| Value | Category | Cases | |
|---|---|---|---|
| 1 | 54 | 
                                    
                                    15.8%
                                 | |
| 2 | 102 | 
                                    
                                    29.9%
                                 | |
| 3 | 90 | 
                                    
                                    26.4%
                                 | |
| 4 | 49 | 
                                    
                                    14.4%
                                 | |
| 5 | 17 | 
                                    
                                    5%
                                 | |
| 6 | 18 | 
                                    
                                    5.3%
                                 | |
| 7 | 2 | 
                                    
                                    0.6%
                                 | |
| 8 | 6 | 
                                    
                                    1.8%
                                 | |
| 9 | 1 | 
                                    
                                    0.3%
                                 | |
| 11 | 1 | 
                                    
                                    0.3%
                                 | |
| 15 | 1 | 
                                    
                                    0.3%
                                 | |
| Sysmiss | 140 |