| Value | Category | Cases | |
|---|---|---|---|
| 1 | 17 | 
                                    
                                    32.7%
                                 | |
| 2 | 16 | 
                                    
                                    30.8%
                                 | |
| 3 | 19 | 
                                    
                                    36.5%
                                 | |
| Sysmiss | 25532 |