{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"age-dependency-ratio-old-percent-of-working-age-population","source":"World Population Prospects, United Nations (UN), publisher: UN Population Division","source_url":"https://data.worldbank.org/indicator/SP.POP.DPND.OL","title":"Age dependency ratio, old (% of working-age population)","unit":"% of working-age population"},"observations":[{"date":"1960-01-01","value":5.99501},{"date":"1961-01-01","value":6.02903},{"date":"1962-01-01","value":6.06292},{"date":"1963-01-01","value":6.09664},{"date":"1964-01-01","value":6.12192},{"date":"1965-01-01","value":6.13024},{"date":"1966-01-01","value":6.12254},{"date":"1967-01-01","value":6.09921},{"date":"1968-01-01","value":6.0733},{"date":"1969-01-01","value":6.05519},{"date":"1970-01-01","value":6.04004},{"date":"1971-01-01","value":6.03194},{"date":"1972-01-01","value":6.03147},{"date":"1973-01-01","value":6.03352},{"date":"1974-01-01","value":6.03475},{"date":"1975-01-01","value":6.03374},{"date":"1976-01-01","value":6.03465},{"date":"1977-01-01","value":6.03601},{"date":"1978-01-01","value":6.03891},{"date":"1979-01-01","value":6.04643},{"date":"1980-01-01","value":6.05304},{"date":"1981-01-01","value":6.06521},{"date":"1982-01-01","value":6.08583},{"date":"1983-01-01","value":6.1115},{"date":"1984-01-01","value":6.1315},{"date":"1985-01-01","value":6.14122},{"date":"1986-01-01","value":6.14689},{"date":"1987-01-01","value":6.1447},{"date":"1988-01-01","value":6.13375},{"date":"1989-01-01","value":6.11497},{"date":"1990-01-01","value":6.08695},{"date":"1991-01-01","value":6.05404},{"date":"1992-01-01","value":6.0155},{"date":"1993-01-01","value":5.9731},{"date":"1994-01-01","value":5.93052},{"date":"1995-01-01","value":5.889},{"date":"1996-01-01","value":5.8495},{"date":"1997-01-01","value":5.80881},{"date":"1998-01-01","value":5.76692},{"date":"1999-01-01","value":5.73082},{"date":"2000-01-01","value":5.70641},{"date":"2001-01-01","value":5.69117},{"date":"2002-01-01","value":5.68358},{"date":"2003-01-01","value":5.68291},{"date":"2004-01-01","value":5.68472},{"date":"2005-01-01","value":5.68765},{"date":"2006-01-01","value":5.69283},{"date":"2007-01-01","value":5.70033},{"date":"2008-01-01","value":5.71115},{"date":"2009-01-01","value":5.72408},{"date":"2010-01-01","value":5.73439},{"date":"2011-01-01","value":5.73738},{"date":"2012-01-01","value":5.72973},{"date":"2013-01-01","value":5.70475},{"date":"2014-01-01","value":5.6676},{"date":"2015-01-01","value":5.63524},{"date":"2016-01-01","value":5.60625},{"date":"2017-01-01","value":5.57498},{"date":"2018-01-01","value":5.549},{"date":"2019-01-01","value":5.5297},{"date":"2020-01-01","value":5.50129},{"date":"2021-01-01","value":5.47531},{"date":"2022-01-01","value":5.46505},{"date":"2023-01-01","value":5.45816},{"date":"2024-01-01","value":5.45012},{"date":"2025-01-01","value":5.4414}],"summary":{"latest_period":"2025-01-01","latest_value":5.4414,"max":6.14689,"mean":5.87282,"min":5.4414,"of":217,"rank":192,"trend":"falling"}}