{"id":"worldbank.age-dependency-ratio-old.cog.annual","dataset_id":"worldbank-age-dependency-ratio-old","indicator":"age-dependency-ratio-old","geography":"COG","frequency":"annual","unit":"percent","start_period":"1960","end_period":"2025","org":"World Bank","original_indicator":"SP.POP.DPND.OL","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","geography_name":"Congo","region":"Sub-Saharan Africa ","observations":[{"period":"1960","value":6.59364457810112,"flags":""},{"period":"1961","value":6.65858311284664,"flags":""},{"period":"1962","value":6.73286665551506,"flags":""},{"period":"1963","value":6.80149520473096,"flags":""},{"period":"1964","value":6.85639233665967,"flags":""},{"period":"1965","value":6.89604059536931,"flags":""},{"period":"1966","value":6.91984393687376,"flags":""},{"period":"1967","value":6.93350071005279,"flags":""},{"period":"1968","value":6.93865878373942,"flags":""},{"period":"1969","value":6.93831629130644,"flags":""},{"period":"1970","value":6.9330597787692,"flags":""},{"period":"1971","value":6.9215488754366,"flags":""},{"period":"1972","value":6.90516144305384,"flags":""},{"period":"1973","value":6.8844200659643,"flags":""},{"period":"1974","value":6.86029037376848,"flags":""},{"period":"1975","value":6.83070284863715,"flags":""},{"period":"1976","value":6.79108199597466,"flags":""},{"period":"1977","value":6.74581715752347,"flags":""},{"period":"1978","value":6.69186370162023,"flags":""},{"period":"1979","value":6.61368645648445,"flags":""},{"period":"1980","value":6.51844154282665,"flags":""},{"period":"1981","value":6.42865366701207,"flags":""},{"period":"1982","value":6.38740708530085,"flags":""},{"period":"1983","value":6.41219625167469,"flags":""},{"period":"1984","value":6.47561439748518,"flags":""},{"period":"1985","value":6.54146505773592,"flags":""},{"period":"1986","value":6.57967482631943,"flags":""},{"period":"1987","value":6.59461983769638,"flags":""},{"period":"1988","value":6.57474990009666,"flags":""},{"period":"1989","value":6.49719453047149,"flags":""},{"period":"1990","value":6.40116246487387,"flags":""},{"period":"1991","value":6.32478062799064,"flags":""},{"period":"1992","value":6.28439995075533,"flags":""},{"period":"1993","value":6.25768937362136,"flags":""},{"period":"1994","value":6.21426480015672,"flags":""},{"period":"1995","value":6.16326188756024,"flags":""},{"period":"1996","value":6.10570288807257,"flags":""},{"period":"1997","value":6.06092184057434,"flags":""},{"period":"1998","value":5.99522888801942,"flags":""},{"period":"1999","value":5.89572081811407,"flags":""},{"period":"2000","value":5.74578663887983,"flags":""},{"period":"2001","value":5.62110008506127,"flags":""},{"period":"2002","value":5.58351856871781,"flags":""},{"period":"2003","value":5.5333630868366,"flags":""},{"period":"2004","value":5.44428148938233,"flags":""},{"period":"2005","value":5.34132905655115,"flags":""},{"period":"2006","value":5.23431960291369,"flags":""},{"period":"2007","value":5.13383625343077,"flags":""},{"period":"2008","value":5.04707449498482,"flags":""},{"period":"2009","value":4.94047329561894,"flags":""},{"period":"2010","value":4.84467674414752,"flags":""},{"period":"2011","value":4.79574528546486,"flags":""},{"period":"2012","value":4.77800329871159,"flags":""},{"period":"2013","value":4.78025576429412,"flags":""},{"period":"2014","value":4.78564073170793,"flags":""},{"period":"2015","value":4.80065626286187,"flags":""},{"period":"2016","value":4.82617057064713,"flags":""},{"period":"2017","value":4.8560870525888,"flags":""},{"period":"2018","value":4.8897935442511,"flags":""},{"period":"2019","value":4.92993867502267,"flags":""},{"period":"2020","value":4.97377277256576,"flags":""},{"period":"2021","value":5.02625690726503,"flags":""},{"period":"2022","value":5.09871210028092,"flags":""},{"period":"2023","value":5.18598307973269,"flags":""},{"period":"2024","value":5.27784197932822,"flags":""},{"period":"2025","value":5.37125234249733,"flags":""}],"indicator_name":"Age dependency ratio, old","topic":"Health","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SP.POP.DPND.OL","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","license":"see source"}}