| Value | Category | Cases | |
|---|---|---|---|
| 0 | 357 | 
                                    
                                    13.3%
                                 | |
| 1 | 233 | 
                                    
                                    8.7%
                                 | |
| 2 | 360 | 
                                    
                                    13.4%
                                 | |
| 3 | 335 | 
                                    
                                    12.4%
                                 | |
| 4 | 255 | 
                                    
                                    9.5%
                                 | |
| 5 | 249 | 
                                    
                                    9.2%
                                 | |
| 6 | 134 | 
                                    
                                    5%
                                 | |
| 7 | 109 | 
                                    
                                    4%
                                 | |
| 8 | 65 | 
                                    
                                    2.4%
                                 | |
| 9 | 71 | 
                                    
                                    2.6%
                                 | |
| 10 | 75 | 
                                    
                                    2.8%
                                 | |
| 11 | 25 | 
                                    
                                    0.9%
                                 | |
| 12 | 29 | 
                                    
                                    1.1%
                                 | |
| 13 | 22 | 
                                    
                                    0.8%
                                 | |
| 14 | 12 | 
                                    
                                    0.4%
                                 | |
| 15 | 20 | 
                                    
                                    0.7%
                                 | |
| 16 | 7 | 
                                    
                                    0.3%
                                 | |
| 17 | 3 | 
                                    
                                    0.1%
                                 | |
| 18 | 16 | 
                                    
                                    0.6%
                                 | |
| 19 | 4 | 
                                    
                                    0.1%
                                 | |
| 98 | DK | 302 | 
                                    
                                    11.2%
                                 | 
| 99 | NO RESPONSE | 10 | 
                                    
                                    0.4%
                                 | 
| Sysmiss | 28367 |