State of Iowa Persons Under 18 Years, Percent

Measure reports the percent of the State of Iowa's population that under 18 years of age based data collected over a 60 month period. Data is from the American...本指标基于60个月周期内采集的数据集，报告美国爱荷华州（Iowa）18岁以下人口占该州总人口的百分比。数据源自美国……