| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 | 
                                    
                                    6.4%
                                 | |
| 1 | 5 | 
                                    
                                    4%
                                 | |
| 2 | 4 | 
                                    
                                    3.2%
                                 | |
| 3 | 15 | 
                                    
                                    12%
                                 | |
| 4 | 8 | 
                                    
                                    6.4%
                                 | |
| 6 | 8 | 
                                    
                                    6.4%
                                 | |
| 8 | 4 | 
                                    
                                    3.2%
                                 | |
| 10 | 2 | 
                                    
                                    1.6%
                                 | |
| 11 | 4 | 
                                    
                                    3.2%
                                 | |
| 13 | 2 | 
                                    
                                    1.6%
                                 | |
| 17 | 4 | 
                                    
                                    3.2%
                                 | |
| 19 | 9 | 
                                    
                                    7.2%
                                 | |
| 21 | 4 | 
                                    
                                    3.2%
                                 | |
| 23 | 4 | 
                                    
                                    3.2%
                                 | |
| 25 | 4 | 
                                    
                                    3.2%
                                 | |
| 26 | 5 | 
                                    
                                    4%
                                 | |
| 28 | 4 | 
                                    
                                    3.2%
                                 | |
| 30 | 3 | 
                                    
                                    2.4%
                                 | |
| 37 | 4 | 
                                    
                                    3.2%
                                 | |
| 41 | 4 | 
                                    
                                    3.2%
                                 | |
| 75 | 2 | 
                                    
                                    1.6%
                                 | |
| 76 | 3 | 
                                    
                                    2.4%
                                 | |
| 77 | 10 | 
                                    
                                    8%
                                 | |
| 78 | 2 | 
                                    
                                    1.6%
                                 | |
| 83 | 3 | 
                                    
                                    2.4%
                                 | |
| 97 | 97+ | 0 | 
                                    
                                    0%
                                 | 
| 98 | dk | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 15226 |