Contribution of MomConnect data to public sector pregnancy enumeration
| 2014 | 2015 | 2016 | 2017 | |
| Total public sector-ascertained pregnancies | 108 336 | 118 522 | 118 943 | 72 402 |
| Linked MomConnect registration | 2894 (2.7%) | 21 404 (18.1%) | 30 758 (25.9%) | 13 414 (18.5%) |
| Pregnancies without MomConnect registration | 105 442 (97.3%) | 97 118 (81.9%) | 88 185 (74.1%) | 58 988 (81.5%) |
| Only MomConnect registration as evidence* | 537 | 2380 | 2986 | 3955 |
| Total pregnancies with data on outcomes | 76 101 (70.3%) | 82 455 (69.6%) | 81 047 (68.1%) | 28 821 (39.8%) |
| MomConnect registrations with data on outcomes | 1867 (64.5%) | 14 977 (70.0%) | 21 688 (70.5%) | 3911 (29.2%) |
| Pregnancies without MomConnect registration and with data on outcomes | 74 234 (70.4%) | 67 478 (69.5%) | 59 359 (67.3%) | 24 910 (42.3%) |
*Pregnancies with only MomConnect registration as evidence are not currently incorporated into the pregnancy episodes and therefore do not form part of the total count. These totals however reflect the number of additional pregnancies which could potentially be ascertained through the addition of MomConnect data.