| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15-19 | 391 | 
                                    
                                    18.2%
                                 | 
| 2 | 20-24 | 382 | 
                                    
                                    17.7%
                                 | 
| 3 | 25-29 | 357 | 
                                    
                                    16.6%
                                 | 
| 4 | 30-34 | 315 | 
                                    
                                    14.6%
                                 | 
| 5 | 35-39 | 259 | 
                                    
                                    12%
                                 | 
| 6 | 40-44 | 193 | 
                                    
                                    9%
                                 | 
| 7 | 45-49 | 186 | 
                                    
                                    8.6%
                                 | 
| Sysmiss | 70 | 
                                    
                                    3.3%
                                 |