| Value | Category | Cases | |
|---|---|---|---|
| 0 | 377 | 
                                    
                                    33.3%
                                 | |
| 1 | 175 | 
                                    
                                    15.5%
                                 | |
| 2 | 175 | 
                                    
                                    15.5%
                                 | |
| 3 | 134 | 
                                    
                                    11.8%
                                 | |
| 4 | 74 | 
                                    
                                    6.5%
                                 | |
| 5 | 54 | 
                                    
                                    4.8%
                                 | |
| 6 | 32 | 
                                    
                                    2.8%
                                 | |
| 7 | 25 | 
                                    
                                    2.2%
                                 | |
| 8 | 19 | 
                                    
                                    1.7%
                                 | |
| 9 | 14 | 
                                    
                                    1.2%
                                 | |
| 10 | 19 | 
                                    
                                    1.7%
                                 | |
| 11 | 2 | 
                                    
                                    0.2%
                                 | |
| 12 | 3 | 
                                    
                                    0.3%
                                 | |
| 13 | 4 | 
                                    
                                    0.4%
                                 | |
| 14 | 2 | 
                                    
                                    0.2%
                                 | |
| 15 | 3 | 
                                    
                                    0.3%
                                 | |
| 16 | 2 | 
                                    
                                    0.2%
                                 | |
| 17 | 1 | 
                                    
                                    0.1%
                                 | |
| 19 | 1 | 
                                    
                                    0.1%
                                 | |
| 20 | 2 | 
                                    
                                    0.2%
                                 | |
| 21 | 1 | 
                                    
                                    0.1%
                                 | |
| 23 | 1 | 
                                    
                                    0.1%
                                 | |
| 24 | 1 | 
                                    
                                    0.1%
                                 | |
| 25 | 1 | 
                                    
                                    0.1%
                                 | |
| 26 | 1 | 
                                    
                                    0.1%
                                 | |
| 27 | 2 | 
                                    
                                    0.2%
                                 | |
| 28 | 1 | 
                                    
                                    0.1%
                                 | |
| 31 | 1 | 
                                    
                                    0.1%
                                 | |
| 32 | 1 | 
                                    
                                    0.1%
                                 | |
| 33 | 1 | 
                                    
                                    0.1%
                                 | |
| 40 | 1 | 
                                    
                                    0.1%
                                 | |
| 60 | 1 | 
                                    
                                    0.1%
                                 | |
| 65 | 1 | 
                                    
                                    0.1%
                                 | |
| Sysmiss | 334 |