Table 17
Number and Percent of Reported Induced Abortions
by Weeks of Gestation and Age of Woman
Michigan Residents, 2023

Weeks of
Gestation		 Age of Woman
All Ages Under 20 20-24 25-29 30-34 35-39 40+
Number
No.
Percent
%
Number
No.
Percent
%
Number
No.
Percent
%
Number
No.
Percent
%
Number
No.
Percent
%
Number
No.
Percent
%
Total 28,491 2,294 8.1 7,444 26.1 8,127 28.5 6,603 23.2 2,980 10.5 902 3.2
<5 339 34 10.0 107 31.6 82 24.2 71 20.9 25 7.4 17 5.0
5-8 19,471 1,379 7.1 4,932 25.3 5,603 28.8 4,678 24.0 2,121 10.9 672 3.5
9-12 5,602 549 9.8 1,525 27.2 1,649 29.4 1,220 21.8 499 8.9 137 2.4
13-16 1,893 204 10.8 558 29.5 483 25.5 376 19.9 211 11.1 48 2.5
17-20 763 85 11.1 211 27.7 197 25.8 163 21.4 82 10.7 20 2.6
21-24 383 39 10.2 102 26.6 105 27.4 89 23.2 40 10.4 7 1.8
25-28 1 - - 1 100.0 - - - - - - - -
Over 28 1 - - - - - - 1 100.0 - - - -
                           


Note:  Reports with unknown age of women are included in the 'All Ages' column only. Reports with unknown gestational weeks are included in the 'Total' row only.

-: A dash indicates quantity zero.

0.0: Quantity more than zero but less than 0.05.
Source:  2023 File of Michigan Resident Induced Abortions Occurring in Michigan, Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services.