| Value | Category | Cases | |
|---|---|---|---|
| 0 | 103 | 
                                    
                                    53.1%
                                 | |
| 1 | 14 | 
                                    
                                    7.2%
                                 | |
| 2 | 21 | 
                                    
                                    10.8%
                                 | |
| 3 | 13 | 
                                    
                                    6.7%
                                 | |
| 4 | 4 | 
                                    
                                    2.1%
                                 | |
| 5 | 13 | 
                                    
                                    6.7%
                                 | |
| 6 | 7 | 
                                    
                                    3.6%
                                 | |
| 7 | 3 | 
                                    
                                    1.5%
                                 | |
| 8 | 4 | 
                                    
                                    2.1%
                                 | |
| 9 | 2 | 
                                    
                                    1%
                                 | |
| 10 | 1 | 
                                    
                                    0.5%
                                 | |
| 11 | 1 | 
                                    
                                    0.5%
                                 | |
| 12 | 2 | 
                                    
                                    1%
                                 | |
| 13 | 1 | 
                                    
                                    0.5%
                                 | |
| 15 | 2 | 
                                    
                                    1%
                                 | |
| 17 | 1 | 
                                    
                                    0.5%
                                 | |
| 18 | 2 | 
                                    
                                    1%
                                 | |
| Sysmiss | 6 |