{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"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":1258.0},{"date":"1951-01-01","value":1257.0},{"date":"1952-01-01","value":1251.0},{"date":"1953-01-01","value":1255.0},{"date":"1954-01-01","value":1272.0},{"date":"1955-01-01","value":1293.0},{"date":"1956-01-01","value":1317.0},{"date":"1957-01-01","value":1324.0},{"date":"1958-01-01","value":1329.0},{"date":"1959-01-01","value":1331.0},{"date":"1960-01-01","value":1328.0},{"date":"1961-01-01","value":1325.0},{"date":"1962-01-01","value":1324.0},{"date":"1963-01-01","value":1340.0},{"date":"1964-01-01","value":1369.0},{"date":"1965-01-01","value":1412.0},{"date":"1966-01-01","value":1468.0},{"date":"1967-01-01","value":1528.0},{"date":"1968-01-01","value":1593.0},{"date":"1969-01-01","value":1604.0},{"date":"1970-01-01","value":1631.0},{"date":"1971-01-01","value":1667.0},{"date":"1972-01-01","value":1689.0},{"date":"1973-01-01","value":1710.0},{"date":"1974-01-01","value":1725.0},{"date":"1975-01-01","value":1785.0},{"date":"1976-01-01","value":1868.0},{"date":"1977-01-01","value":1968.0},{"date":"1978-01-01","value":2093.0},{"date":"1979-01-01","value":2209.0},{"date":"1980-01-01","value":2303.0},{"date":"1981-01-01","value":2368.0},{"date":"1982-01-01","value":2388.0},{"date":"1983-01-01","value":2395.0},{"date":"1984-01-01","value":2503.0},{"date":"1985-01-01","value":2638.0},{"date":"1986-01-01","value":2786.0},{"date":"1987-01-01","value":2879.0},{"date":"1988-01-01","value":2990.0},{"date":"1989-01-01","value":3011.0},{"date":"1990-01-01","value":3081.0},{"date":"1991-01-01","value":3180.0},{"date":"1992-01-01","value":3261.0},{"date":"1993-01-01","value":3389.0},{"date":"1994-01-01","value":3551.0},{"date":"1995-01-01","value":3609.0},{"date":"1996-01-01","value":3819.0},{"date":"1997-01-01","value":3948.0},{"date":"1998-01-01","value":3855.0},{"date":"1999-01-01","value":3776.0},{"date":"2000-01-01","value":3745.0},{"date":"2001-01-01","value":3779.0},{"date":"2002-01-01","value":3907.0},{"date":"2003-01-01","value":4005.0},{"date":"2004-01-01","value":4254.0},{"date":"2005-01-01","value":4446.0},{"date":"2006-01-01","value":4745.0},{"date":"2007-01-01","value":5130.0},{"date":"2008-01-01","value":5273.0},{"date":"2009-01-01","value":5257.0},{"date":"2010-01-01","value":5441.0},{"date":"2011-01-01","value":5382.0},{"date":"2012-01-01","value":5354.0},{"date":"2013-01-01","value":5347.0},{"date":"2014-01-01","value":5252.0},{"date":"2015-01-01","value":5185.0},{"date":"2016-01-01","value":5025.0},{"date":"2017-01-01","value":4934.0},{"date":"2018-01-01","value":4831.0},{"date":"2019-01-01","value":4690.0},{"date":"2020-01-01","value":4601.0},{"date":"2021-01-01","value":4471.0},{"date":"2022-01-01","value":4241.0},{"date":"2023-01-01","value":4155.0}],"summary":{"latest_period":"2023-01-01","latest_value":4155.0,"max":5441.0,"mean":2982.47,"min":1251.0,"of":229,"rank":3,"trend":"rising"}}