| Value | Category | Cases | |
|---|---|---|---|
| 0 | 29714 | 
                                    
                                    24.2%
                                 | |
| 1 | 7662 | 
                                    
                                    6.2%
                                 | |
| 2 | 11893 | 
                                    
                                    9.7%
                                 | |
| 3 | 10072 | 
                                    
                                    8.2%
                                 | |
| 4 | 8179 | 
                                    
                                    6.7%
                                 | |
| 5 | 5161 | 
                                    
                                    4.2%
                                 | |
| 6 | 3474 | 
                                    
                                    2.8%
                                 | |
| 7 | 46518 | 
                                    
                                    37.9%
                                 | |
| 8 | 6 | 
                                    
                                    0%
                                 | |
| Sysmiss | 31 |