| Value | Category | Cases | |
|---|---|---|---|
| 0 | no antenatal visits | 220 | 
                                    
                                    7.4%
                                 | 
| 1 | 84 | 
                                    
                                    2.8%
                                 | |
| 2 | 117 | 
                                    
                                    3.9%
                                 | |
| 3 | 267 | 
                                    
                                    9%
                                 | |
| 4 | 421 | 
                                    
                                    14.1%
                                 | |
| 5 | 363 | 
                                    
                                    12.2%
                                 | |
| 6 | 369 | 
                                    
                                    12.4%
                                 | |
| 7 | 245 | 
                                    
                                    8.2%
                                 | |
| 8 | 225 | 
                                    
                                    7.6%
                                 | |
| 9 | 111 | 
                                    
                                    3.7%
                                 | |
| 10 | 129 | 
                                    
                                    4.3%
                                 | |
| 11 | 17 | 
                                    
                                    0.6%
                                 | |
| 12 | 48 | 
                                    
                                    1.6%
                                 | |
| 13 | 8 | 
                                    
                                    0.3%
                                 | |
| 14 | 15 | 
                                    
                                    0.5%
                                 | |
| 15 | 11 | 
                                    
                                    0.4%
                                 | |
| 16 | 7 | 
                                    
                                    0.2%
                                 | |
| 17 | 4 | 
                                    
                                    0.1%
                                 | |
| 18 | 8 | 
                                    
                                    0.3%
                                 | |
| 20 | 24 | 
                                    
                                    0.8%
                                 | |
| 98 | dk | 284 | 
                                    
                                    9.5%
                                 | 
| Sysmiss | 11969 |