| Value | Category | Cases | |
|---|---|---|---|
| 0 | 956 | 
                                    
                                    47.2%
                                 | |
| 1 | 231 | 
                                    
                                    11.4%
                                 | |
| 2 | 429 | 
                                    
                                    21.2%
                                 | |
| 3 | 234 | 
                                    
                                    11.6%
                                 | |
| 4 | 83 | 
                                    
                                    4.1%
                                 | |
| 5 | 39 | 
                                    
                                    1.9%
                                 | |
| 6 | 25 | 
                                    
                                    1.2%
                                 | |
| 7 | 5 | 
                                    
                                    0.2%
                                 | |
| 8 | 6 | 
                                    
                                    0.3%
                                 | |
| 10 | 7 | 
                                    
                                    0.3%
                                 | |
| 12 | 4 | 
                                    
                                    0.2%
                                 | |
| 13 | 1 | 
                                    
                                    0%
                                 | |
| 14 | 1 | 
                                    
                                    0%
                                 | |
| 15 | 2 | 
                                    
                                    0.1%
                                 | |
| 16 | 2 | 
                                    
                                    0.1%
                                 | |
| Missing value | 2041 |