| Value | Category | Cases | |
|---|---|---|---|
| 0 | 330 | 
                                    
                                    65.1%
                                 | |
| 1 | 30 | 
                                    
                                    5.9%
                                 | |
| 2 | 33 | 
                                    
                                    6.5%
                                 | |
| 3 | 19 | 
                                    
                                    3.7%
                                 | |
| 4 | 8 | 
                                    
                                    1.6%
                                 | |
| 5 | 14 | 
                                    
                                    2.8%
                                 | |
| 6 | 9 | 
                                    
                                    1.8%
                                 | |
| 7 | 15 | 
                                    
                                    3%
                                 | |
| 8 | 5 | 
                                    
                                    1%
                                 | |
| 9 | 1 | 
                                    
                                    0.2%
                                 | |
| 10 | 12 | 
                                    
                                    2.4%
                                 | |
| 12 | 9 | 
                                    
                                    1.8%
                                 | |
| 14 | 6 | 
                                    
                                    1.2%
                                 | |
| 15 | 3 | 
                                    
                                    0.6%
                                 | |
| 17 | 1 | 
                                    
                                    0.2%
                                 | |
| 20 | 1 | 
                                    
                                    0.2%
                                 | |
| 24 | 4 | 
                                    
                                    0.8%
                                 | |
| 28 | 2 | 
                                    
                                    0.4%
                                 | |
| 30 | 1 | 
                                    
                                    0.2%
                                 | |
| 35 | 1 | 
                                    
                                    0.2%
                                 | |
| 72 | 1 | 
                                    
                                    0.2%
                                 | |
| 90 | 1 | 
                                    
                                    0.2%
                                 | |
| 100 | 1 | 
                                    
                                    0.2%
                                 | |
| Sysmiss | 959 |