| Value | Category | Cases | |
|---|---|---|---|
| 0 | 98 | 
                                    
                                    39%
                                 | |
| 1 | 59 | 
                                    
                                    23.5%
                                 | |
| 2 | 33 | 
                                    
                                    13.1%
                                 | |
| 3 | 16 | 
                                    
                                    6.4%
                                 | |
| 4 | 15 | 
                                    
                                    6%
                                 | |
| 5 | 10 | 
                                    
                                    4%
                                 | |
| 6 | 3 | 
                                    
                                    1.2%
                                 | |
| 7 | 2 | 
                                    
                                    0.8%
                                 | |
| 9 | 2 | 
                                    
                                    0.8%
                                 | |
| 10 | 1 | 
                                    
                                    0.4%
                                 | |
| 13 | 1 | 
                                    
                                    0.4%
                                 | |
| 16 | 1 | 
                                    
                                    0.4%
                                 | |
| 19 | 1 | 
                                    
                                    0.4%
                                 | |
| 20 | 1 | 
                                    
                                    0.4%
                                 | |
| 25 | 2 | 
                                    
                                    0.8%
                                 | |
| 30 | 1 | 
                                    
                                    0.4%
                                 | |
| 38 | 1 | 
                                    
                                    0.4%
                                 | |
| 45 | 2 | 
                                    
                                    0.8%
                                 | |
| 54 | 1 | 
                                    
                                    0.4%
                                 | |
| 65 | 1 | 
                                    
                                    0.4%
                                 | |
| Sysmiss | 49 |