| Value | Category | Cases | |
|---|---|---|---|
| 1 | -77 | 0 | 
                                    
                                    0%
                                 | 
| 2 | A | 157 | 
                                    
                                    26.4%
                                 | 
| 3 | AF | 2 | 
                                    
                                    0.3%
                                 | 
| 4 | AG | 1 | 
                                    
                                    0.2%
                                 | 
| 5 | AI | 1 | 
                                    
                                    0.2%
                                 | 
| 6 | B | 20 | 
                                    
                                    3.4%
                                 | 
| 7 | BFG | 1 | 
                                    
                                    0.2%
                                 | 
| 8 | F | 11 | 
                                    
                                    1.9%
                                 | 
| 9 | FG | 4 | 
                                    
                                    0.7%
                                 | 
| 10 | G | 118 | 
                                    
                                    19.9%
                                 | 
| 11 | GH | 3 | 
                                    
                                    0.5%
                                 | 
| 12 | H | 8 | 
                                    
                                    1.3%
                                 | 
| 13 | I | 3 | 
                                    
                                    0.5%
                                 | 
| 14 | J | 2 | 
                                    
                                    0.3%
                                 | 
| 15 | K | 263 | 
                                    
                                    44.3%
                                 | 
| Sysmiss | 341 |