| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 | 
                                    
                                    0.1%
                                 | |
| 2 | 364 | 
                                    
                                    8%
                                 | |
| 3 | 1244 | 
                                    
                                    27.4%
                                 | |
| 4 | 1023 | 
                                    
                                    22.5%
                                 | |
| 5 | 725 | 
                                    
                                    16%
                                 | |
| 6 | 474 | 
                                    
                                    10.4%
                                 | |
| 7 | 288 | 
                                    
                                    6.3%
                                 | |
| 8 | 167 | 
                                    
                                    3.7%
                                 | |
| 9 | 99 | 
                                    
                                    2.2%
                                 | |
| 10 | 51 | 
                                    
                                    1.1%
                                 | |
| 11 | 30 | 
                                    
                                    0.7%
                                 | |
| 12 | 18 | 
                                    
                                    0.4%
                                 | |
| 13 | 15 | 
                                    
                                    0.3%
                                 | |
| 14 | 13 | 
                                    
                                    0.3%
                                 | |
| 15 | 5 | 
                                    
                                    0.1%
                                 | |
| 16 | 6 | 
                                    
                                    0.1%
                                 | |
| 17 | 5 | 
                                    
                                    0.1%
                                 | |
| 18 | 2 | 
                                    
                                    0%
                                 | |
| 19 | 2 | 
                                    
                                    0%
                                 | |
| 20 | 2 | 
                                    
                                    0%
                                 | |
| Sysmiss | 3005 |