Age of WomanFemale PopulationLive BirthsPregnancies
NumberRateNumberRate
Number & Rate of Live Births and Estimated Pregnancies by Age of Woman,
Michigan 2005
Total2,064,063  127,518  61.8179,967  87.2
15 – 19366,583  11,794  32.218,997  51.8
20 – 29637,873  67,918  106.596,358  151.1
30 – 39672,463  44,470  66.159,640  88.7
40 +387,144  3,118  8.14,502  11.6

Notes:

Rates are per 1,000 female population.
Pregnancies
Estimated pregnancies are the sum of live births, induced abortions and estimated miscarriages.

Source: 2005 Michigan Abortion File
Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services

Bridged Population Estimates (latest update 9/30/2017) released by the National Center for Health Statistics (NCHS), CDC.