| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3904 | 
                                    
                                    18.9%
                                 | |
| 1 | 197 | 
                                    
                                    1%
                                 | |
| 2 | 400 | 
                                    
                                    1.9%
                                 | |
| 3 | 673 | 
                                    
                                    3.3%
                                 | |
| 4 | 839 | 
                                    
                                    4.1%
                                 | |
| 5 | 1286 | 
                                    
                                    6.2%
                                 | |
| 6 | 1890 | 
                                    
                                    9.1%
                                 | |
| 7 | 782 | 
                                    
                                    3.8%
                                 | |
| 8 | 1313 | 
                                    
                                    6.4%
                                 | |
| 9 | 1110 | 
                                    
                                    5.4%
                                 | |
| 10 | 1367 | 
                                    
                                    6.6%
                                 | |
| 11 | 1110 | 
                                    
                                    5.4%
                                 | |
| 12 | 4025 | 
                                    
                                    19.5%
                                 | |
| 13 | 88 | 
                                    
                                    0.4%
                                 | |
| 14 | 146 | 
                                    
                                    0.7%
                                 | |
| 15 | 804 | 
                                    
                                    3.9%
                                 | |
| 16 | 116 | 
                                    
                                    0.6%
                                 | |
| 17 | 574 | 
                                    
                                    2.8%
                                 | |
| 18 | 19 | 
                                    
                                    0.1%
                                 | |
| 19 | 4 | 
                                    
                                    0%
                                 | |
| 20 | 11 | 
                                    
                                    0.1%
                                 | |
| 21 | 8 | 
                                    
                                    0%
                                 | |
| Sysmiss | 788 |