Data presented in the report includes the number of births, fertility rates, age and health of mothers, and infant birth weight. The data is presented by age, race-ethnicity and Chicago community area. Among the findings:
- Chicago's teen birth rate decreased 33 percent during the period. This decrease is outpacing the 21 percent national decrease.
- Women seeking prenatal care during the first trimester increased 10 percent to a new high of 84.3 percent.
- The percentage of babies delivered at low birth weight decreased to 9.7 percent.
- The number of births to Chicago women who reported smoking while pregnant was cut by more than half to 3.8 percent in 2009.
- Birth rates for women 35-44 years old increased 40 percent.