{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"births-by-age-of-mother","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/births-by-age-of-mother","title":"Births by age of mother","unit":null},"observations":[{"date":"1950-01-01","value":75.0},{"date":"1951-01-01","value":76.0},{"date":"1952-01-01","value":81.0},{"date":"1953-01-01","value":84.0},{"date":"1954-01-01","value":86.0},{"date":"1955-01-01","value":87.0},{"date":"1956-01-01","value":88.0},{"date":"1957-01-01","value":91.0},{"date":"1958-01-01","value":93.0},{"date":"1959-01-01","value":94.0},{"date":"1960-01-01","value":98.0},{"date":"1961-01-01","value":99.0},{"date":"1962-01-01","value":101.0},{"date":"1963-01-01","value":102.0},{"date":"1964-01-01","value":105.0},{"date":"1965-01-01","value":106.0},{"date":"1966-01-01","value":109.0},{"date":"1967-01-01","value":110.0},{"date":"1968-01-01","value":112.0},{"date":"1969-01-01","value":116.0},{"date":"1970-01-01","value":117.0},{"date":"1971-01-01","value":117.0},{"date":"1972-01-01","value":119.0},{"date":"1973-01-01","value":119.0},{"date":"1974-01-01","value":119.0},{"date":"1975-01-01","value":119.0},{"date":"1976-01-01","value":125.0},{"date":"1977-01-01","value":132.0},{"date":"1978-01-01","value":138.0},{"date":"1979-01-01","value":149.0},{"date":"1980-01-01","value":158.0},{"date":"1981-01-01","value":163.0},{"date":"1982-01-01","value":164.0},{"date":"1983-01-01","value":168.0},{"date":"1984-01-01","value":171.0},{"date":"1985-01-01","value":178.0},{"date":"1986-01-01","value":182.0},{"date":"1987-01-01","value":185.0},{"date":"1988-01-01","value":184.0},{"date":"1989-01-01","value":185.0},{"date":"1990-01-01","value":182.0},{"date":"1991-01-01","value":177.0},{"date":"1992-01-01","value":171.0},{"date":"1993-01-01","value":158.0},{"date":"1994-01-01","value":148.0},{"date":"1995-01-01","value":142.0},{"date":"1996-01-01","value":137.0},{"date":"1997-01-01","value":133.0},{"date":"1998-01-01","value":127.0},{"date":"1999-01-01","value":122.0},{"date":"2000-01-01","value":126.0},{"date":"2001-01-01","value":123.0},{"date":"2002-01-01","value":129.0},{"date":"2003-01-01","value":128.0},{"date":"2004-01-01","value":124.0},{"date":"2005-01-01","value":122.0},{"date":"2006-01-01","value":119.0},{"date":"2007-01-01","value":123.0},{"date":"2008-01-01","value":131.0},{"date":"2009-01-01","value":134.0},{"date":"2010-01-01","value":141.0},{"date":"2011-01-01","value":140.0},{"date":"2012-01-01","value":146.0},{"date":"2013-01-01","value":147.0},{"date":"2014-01-01","value":144.0},{"date":"2015-01-01","value":143.0},{"date":"2016-01-01","value":134.0},{"date":"2017-01-01","value":126.0},{"date":"2018-01-01","value":115.0},{"date":"2019-01-01","value":108.0},{"date":"2020-01-01","value":101.0},{"date":"2021-01-01","value":91.0},{"date":"2022-01-01","value":88.0},{"date":"2023-01-01","value":83.0}],"summary":{"latest_period":"2023-01-01","latest_value":83.0,"max":185.0,"mean":126.595,"min":75.0,"of":229,"rank":51,"trend":"rising"}}