| Value | Category | Cases | |
|---|---|---|---|
| 1 | Sehr schwach | 141 | 
                                    
                                    20%
                                 | 
| 2 | 59 | 
                                    
                                    8.4%
                                 | |
| 3 | 60 | 
                                    
                                    8.5%
                                 | |
| 4 | 25 | 
                                    
                                    3.5%
                                 | |
| 5 | Mittel | 122 | 
                                    
                                    17.3%
                                 | 
| 6 | 46 | 
                                    
                                    6.5%
                                 | |
| 7 | 25 | 
                                    
                                    3.5%
                                 | |
| 8 | 57 | 
                                    
                                    8.1%
                                 | |
| 9 | 38 | 
                                    
                                    5.4%
                                 | |
| 10 | Sehr gross | 44 | 
                                    
                                    6.2%
                                 | 
| 98 | wn | 0 | 
                                    
                                    0%
                                 | 
| 99 | k.A. | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 88 | 
                                    
                                    12.5%
                                 |