| Value | Category | Cases | |
|---|---|---|---|
| -9 | 616 | 
                                
                                11.4%
                             | |
| 0 | 9 | 
                                
                                0.2%
                             | |
| 1 | 8 | 
                                
                                0.1%
                             | |
| 2 | 8 | 
                                
                                0.1%
                             | |
| 3 | 4 | 
                                
                                0.1%
                             | |
| 4 | 1 | 
                                
                                0%
                             | |
| 6 | 3 | 
                                
                                0.1%
                             | |
| 7 | 2 | 
                                
                                0%
                             | |
| 9 | 1 | 
                                
                                0%
                             | |
| 10 | 1 | 
                                
                                0%
                             | |
| 26 | 1 | 
                                
                                0%
                             | |
| 98 | 1 | 
                                
                                0%
                             | |
| 99 | Child alive | 4739 | 
                                
                                87.9%
                             |