| Value | Category | Cases | |
|---|---|---|---|
| -9 | 1 | 
                                    
                                    1.7%
                                 | |
| 0 | 1 | 
                                    
                                    1.7%
                                 | |
| 4 | 1 | 
                                    
                                    1.7%
                                 | |
| 5 | 3 | 
                                    
                                    5.2%
                                 | |
| 6 | 1 | 
                                    
                                    1.7%
                                 | |
| 7 | 4 | 
                                    
                                    6.9%
                                 | |
| 10 | 8 | 
                                    
                                    13.8%
                                 | |
| 14 | 6 | 
                                    
                                    10.3%
                                 | |
| 15 | 4 | 
                                    
                                    6.9%
                                 | |
| 21 | 4 | 
                                    
                                    6.9%
                                 | |
| 25 | 1 | 
                                    
                                    1.7%
                                 | |
| 28 | 3 | 
                                    
                                    5.2%
                                 | |
| 30 | 8 | 
                                    
                                    13.8%
                                 | |
| 35 | 2 | 
                                    
                                    3.4%
                                 | |
| 40 | 1 | 
                                    
                                    1.7%
                                 | |
| 45 | 3 | 
                                    
                                    5.2%
                                 | |
| 50 | 1 | 
                                    
                                    1.7%
                                 | |
| 60 | 1 | 
                                    
                                    1.7%
                                 | |
| 70 | 2 | 
                                    
                                    3.4%
                                 | |
| 90 | 1 | 
                                    
                                    1.7%
                                 | |
| 100 | 1 | 
                                    
                                    1.7%
                                 | |
| 120 | 1 | 
                                    
                                    1.7%
                                 | |
| Sysmiss | 157 |