| Value | Category | Cases | |
|---|---|---|---|
| 2 | 95 | 
                                    
                                    27.3%
                                 | |
| 3 | 115 | 
                                    
                                    33%
                                 | |
| 4 | 70 | 
                                    
                                    20.1%
                                 | |
| 5 | 40 | 
                                    
                                    11.5%
                                 | |
| 6 | 17 | 
                                    
                                    4.9%
                                 | |
| 7 | 4 | 
                                    
                                    1.1%
                                 | |
| 8 | 1 | 
                                    
                                    0.3%
                                 | |
| 9 | 1 | 
                                    
                                    0.3%
                                 | |
| 21 | 1 | 
                                    
                                    0.3%
                                 | |
| 22 | 1 | 
                                    
                                    0.3%
                                 | |
| 23 | 1 | 
                                    
                                    0.3%
                                 | |
| 25 | 1 | 
                                    
                                    0.3%
                                 | |
| 31 | 1 | 
                                    
                                    0.3%
                                 | |
| Sysmiss | 28 |