| Value | Category | Cases | |
|---|---|---|---|
| 21587 | 
                                    
                                    84.2%
                                 | ||
| ? | NO RESPONSE | 119 | 
                                    
                                    0.5%
                                 | 
| A | MOTHER | 3932 | 
                                    
                                    15.3%
                                 | 
| Sysmiss | 21587 |