| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1653 | 
                                    
                                    50.8%
                                 | |
| 2 | 958 | 
                                    
                                    29.5%
                                 | |
| 3 | 347 | 
                                    
                                    10.7%
                                 | |
| 4 | 118 | 
                                    
                                    3.6%
                                 | |
| 5 | 42 | 
                                    
                                    1.3%
                                 | |
| 6 | 56 | 
                                    
                                    1.7%
                                 | |
| 7 | 6 | 
                                    
                                    0.2%
                                 | |
| 8 | 21 | 
                                    
                                    0.6%
                                 | |
| 9 | 4 | 
                                    
                                    0.1%
                                 | |
| 10 | 15 | 
                                    
                                    0.5%
                                 | |
| 11 | 3 | 
                                    
                                    0.1%
                                 | |
| 12 | 28 | 
                                    
                                    0.9%
                                 | |
| Sysmiss | 207 |