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  • ...en of childbearing age, i.e., 15 or 20 to 44 or 49, is used as an index of fertility when reliable birth statistics are not available. ...rtility rates|8|631|IndexEntry=age-specific fertility rate|OtherIndexEntry=fertility rate, age-specific}} or {{TextTerm|age-specific birth rates|8|631|2|IndexEn
    15 KB (1,976 words) - 07:00, 11 February 2010