| Value | Category | Cases | |
|---|---|---|---|
| 1 | 20 | 
                                    
                                    3.5%
                                 | |
| 2 | 66 | 
                                    
                                    11.4%
                                 | |
| 3 | 106 | 
                                    
                                    18.4%
                                 | |
| 4 | 111 | 
                                    
                                    19.2%
                                 | |
| 5 | 72 | 
                                    
                                    12.5%
                                 | |
| 6 | 65 | 
                                    
                                    11.3%
                                 | |
| 7 | 40 | 
                                    
                                    6.9%
                                 | |
| 8 | 32 | 
                                    
                                    5.5%
                                 | |
| 9 | 19 | 
                                    
                                    3.3%
                                 | |
| 10 | 16 | 
                                    
                                    2.8%
                                 | |
| 11 | 12 | 
                                    
                                    2.1%
                                 | |
| 12 | 11 | 
                                    
                                    1.9%
                                 | |
| 13 | 1 | 
                                    
                                    0.2%
                                 | |
| 14 | 1 | 
                                    
                                    0.2%
                                 | |
| 15 | 1 | 
                                    
                                    0.2%
                                 | |
| 18 | 1 | 
                                    
                                    0.2%
                                 | |
| 19 | 2 | 
                                    
                                    0.3%
                                 | |
| 20 | 1 | 
                                    
                                    0.2%
                                 | |
| Sysmiss | 5669 |