| Value | Category | Cases | |
|---|---|---|---|
| 1 | 73 | 
                                    
                                    39.2%
                                 | |
| 2 | 27 | 
                                    
                                    14.5%
                                 | |
| 3 | 20 | 
                                    
                                    10.8%
                                 | |
| 4 | 5 | 
                                    
                                    2.7%
                                 | |
| 5 | 11 | 
                                    
                                    5.9%
                                 | |
| 6 | 18 | 
                                    
                                    9.7%
                                 | |
| 8 | 19 | 
                                    
                                    10.2%
                                 | |
| 20 | 10-50 | 13 | 
                                    
                                    7%
                                 | 
| Sysmiss | 620 |