| Value | Category | Cases | |
|---|---|---|---|
| 0 | 270 | 
                                    
                                    80.6%
                                 | |
| 1 | 17 | 
                                    
                                    5.1%
                                 | |
| 2 | 7 | 
                                    
                                    2.1%
                                 | |
| 3 | 3 | 
                                    
                                    0.9%
                                 | |
| 4 | 3 | 
                                    
                                    0.9%
                                 | |
| 5 | 7 | 
                                    
                                    2.1%
                                 | |
| 6 | 5 | 
                                    
                                    1.5%
                                 | |
| 7 | 1 | 
                                    
                                    0.3%
                                 | |
| 8 | 1 | 
                                    
                                    0.3%
                                 | |
| 9 | 2 | 
                                    
                                    0.6%
                                 | |
| 10 | 5 | 
                                    
                                    1.5%
                                 | |
| 14 | 2 | 
                                    
                                    0.6%
                                 | |
| 20 | 1 | 
                                    
                                    0.3%
                                 | |
| 24 | 1 | 
                                    
                                    0.3%
                                 | |
| 50 | 7 | 
                                    
                                    2.1%
                                 | |
| 100 | 2 | 
                                    
                                    0.6%
                                 | |
| 200 | 1 | 
                                    
                                    0.3%
                                 | |
| Sysmiss | 403 |