| Value | Category | Cases | |
|---|---|---|---|
| -8 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 1 | 34 | 
                                    
                                    12.6%
                                 | |
| 2 | 22 | 
                                    
                                    8.1%
                                 | |
| 3 | 16 | 
                                    
                                    5.9%
                                 | |
| 4 | 16 | 
                                    
                                    5.9%
                                 | |
| 5 | 16 | 
                                    
                                    5.9%
                                 | |
| 6 | 17 | 
                                    
                                    6.3%
                                 | |
| 7 | 3 | 
                                    
                                    1.1%
                                 | |
| 8 | 6 | 
                                    
                                    2.2%
                                 | |
| 9 | 5 | 
                                    
                                    1.9%
                                 | |
| 10 | 21 | 
                                    
                                    7.8%
                                 | |
| 11 | 5 | 
                                    
                                    1.9%
                                 | |
| 12 | 9 | 
                                    
                                    3.3%
                                 | |
| 13 | 5 | 
                                    
                                    1.9%
                                 | |
| 14 | 7 | 
                                    
                                    2.6%
                                 | |
| 15 | 7 | 
                                    
                                    2.6%
                                 | |
| 16 | 6 | 
                                    
                                    2.2%
                                 | |
| 17 | 7 | 
                                    
                                    2.6%
                                 | |
| 18 | 5 | 
                                    
                                    1.9%
                                 | |
| 19 | 8 | 
                                    
                                    3%
                                 | |
| 20 | 22 | 
                                    
                                    8.1%
                                 | |
| 21 | 5 | 
                                    
                                    1.9%
                                 | |
| 22 | 5 | 
                                    
                                    1.9%
                                 | |
| 23 | 10 | 
                                    
                                    3.7%
                                 | |
| 24 | 3 | 
                                    
                                    1.1%
                                 | |
| 25 | 3 | 
                                    
                                    1.1%
                                 | |
| 27 | 2 | 
                                    
                                    0.7%
                                 | |
| 28 | 1 | 
                                    
                                    0.4%
                                 | |
| 32 | 1 | 
                                    
                                    0.4%
                                 | |
| 34 | 2 | 
                                    
                                    0.7%
                                 | |
| 48 | 1 | 
                                    
                                    0.4%
                                 | |
| Sysmiss | 685 |