| Value | Category | Cases | |
|---|---|---|---|
| 1 | 52 | 
                                    
                                    3.3%
                                 | |
| 2 | 41 | 
                                    
                                    2.6%
                                 | |
| 3 | 55 | 
                                    
                                    3.5%
                                 | |
| 4 | 44 | 
                                    
                                    2.8%
                                 | |
| 5 | 52 | 
                                    
                                    3.3%
                                 | |
| 6 | 56 | 
                                    
                                    3.6%
                                 | |
| 7 | 39 | 
                                    
                                    2.5%
                                 | |
| 8 | 46 | 
                                    
                                    2.9%
                                 | |
| 9 | 54 | 
                                    
                                    3.5%
                                 | |
| 10 | 50 | 
                                    
                                    3.2%
                                 | |
| 11 | 49 | 
                                    
                                    3.1%
                                 | |
| 12 | 54 | 
                                    
                                    3.5%
                                 | |
| 13 | 42 | 
                                    
                                    2.7%
                                 | |
| 14 | 50 | 
                                    
                                    3.2%
                                 | |
| 15 | 57 | 
                                    
                                    3.6%
                                 | |
| 16 | 52 | 
                                    
                                    3.3%
                                 | |
| 17 | 54 | 
                                    
                                    3.5%
                                 | |
| 18 | 45 | 
                                    
                                    2.9%
                                 | |
| 19 | 48 | 
                                    
                                    3.1%
                                 | |
| 20 | 61 | 
                                    
                                    3.9%
                                 | |
| 21 | 41 | 
                                    
                                    2.6%
                                 | |
| 22 | 48 | 
                                    
                                    3.1%
                                 | |
| 23 | 49 | 
                                    
                                    3.1%
                                 | |
| 24 | 45 | 
                                    
                                    2.9%
                                 | |
| 25 | 49 | 
                                    
                                    3.1%
                                 | |
| 26 | 45 | 
                                    
                                    2.9%
                                 | |
| 27 | 49 | 
                                    
                                    3.1%
                                 | |
| 28 | 46 | 
                                    
                                    2.9%
                                 | |
| 29 | 50 | 
                                    
                                    3.2%
                                 | |
| 30 | 54 | 
                                    
                                    3.5%
                                 | |
| 31 | 26 | 
                                    
                                    1.7%
                                 | |
| 98 | DK | 1 | 
                                    
                                    0.1%
                                 | 
| 99 | NO RESPONSE | 2 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 58 | 
                                    
                                    3.7%
                                 |