| Value | Category | Cases | |
|---|---|---|---|
| 16 | 2 | 
                                    
                                    0.2%
                                 | |
| 17 | 15 | 
                                    
                                    1.5%
                                 | |
| 18 | 75 | 
                                    
                                    7.4%
                                 | |
| 19 | 150 | 
                                    
                                    14.9%
                                 | |
| 20 | 120 | 
                                    
                                    11.9%
                                 | |
| 21 | 54 | 
                                    
                                    5.4%
                                 | |
| 22 | 17 | 
                                    
                                    1.7%
                                 | |
| 23 | 10 | 
                                    
                                    1%
                                 | |
| 24 | 7 | 
                                    
                                    0.7%
                                 | |
| 25 | 1 | 
                                    
                                    0.1%
                                 | |
| 26 | 4 | 
                                    
                                    0.4%
                                 | |
| 27 | 1 | 
                                    
                                    0.1%
                                 | |
| 28 | 1 | 
                                    
                                    0.1%
                                 | |
| 29 | 2 | 
                                    
                                    0.2%
                                 | |
| 30 | 1 | 
                                    
                                    0.1%
                                 | |
| 32 | 1 | 
                                    
                                    0.1%
                                 | |
| 33 | 1 | 
                                    
                                    0.1%
                                 | |
| 34 | 1 | 
                                    
                                    0.1%
                                 | |
| 35 | 1 | 
                                    
                                    0.1%
                                 | |
| 36 | 1 | 
                                    
                                    0.1%
                                 | |
| 37 | 1 | 
                                    
                                    0.1%
                                 | |
| 40 | 1 | 
                                    
                                    0.1%
                                 | |
| 42 | 1 | 
                                    
                                    0.1%
                                 | |
| 43 | 1 | 
                                    
                                    0.1%
                                 | |
| 47 | 1 | 
                                    
                                    0.1%
                                 | |
| 99 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 537 | 
                                    
                                    53.3%
                                 |