Age of WomanFemale PopulationLive BirthsPregnancies
NumberRateNumberRate
Number & Rate of Live Births and Estimated Pregnancies by Age of Woman,
Marquette County, Michigan 1989
Total17,217  994  57.71,232  71.6
15 – 192,857  86  30.1113  39.6
20 – 296,131  635  103.6783  127.7
30 – 395,924  268  45.2329  55.5
40 +2,305  4  *6  2.6

Notes:

Rates are per 1,000 female population.


*An asterisk indicates figure does not meet standards of reliability or precision.
Pregnancies
Estimated pregnancies are the sum of live births, induced abortions and estimated miscarriages.

Source: 1989 Michigan Abortion File
Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services

Bridged Population Estimates (latest update 9/30/2016) released by the National Center for Health Statistics (NCHS), CDC.