{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"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":4.12045},{"date":"1961-01-01","value":4.2492},{"date":"1962-01-01","value":4.37418},{"date":"1963-01-01","value":4.49745},{"date":"1964-01-01","value":4.62332},{"date":"1965-01-01","value":4.75351},{"date":"1966-01-01","value":4.88172},{"date":"1967-01-01","value":5.00252},{"date":"1968-01-01","value":5.11551},{"date":"1969-01-01","value":5.22191},{"date":"1970-01-01","value":5.32299},{"date":"1971-01-01","value":5.41581},{"date":"1972-01-01","value":5.5016},{"date":"1973-01-01","value":5.58106},{"date":"1974-01-01","value":5.65237},{"date":"1975-01-01","value":5.71511},{"date":"1976-01-01","value":5.76911},{"date":"1977-01-01","value":5.81598},{"date":"1978-01-01","value":5.85565},{"date":"1979-01-01","value":5.88817},{"date":"1980-01-01","value":5.91232},{"date":"1981-01-01","value":5.9285},{"date":"1982-01-01","value":5.93861},{"date":"1983-01-01","value":5.94288},{"date":"1984-01-01","value":5.94351},{"date":"1985-01-01","value":5.94201},{"date":"1986-01-01","value":5.93929},{"date":"1987-01-01","value":5.93613},{"date":"1988-01-01","value":5.93338},{"date":"1989-01-01","value":5.95159},{"date":"1990-01-01","value":5.96844},{"date":"1991-01-01","value":5.96233},{"date":"1992-01-01","value":5.90664},{"date":"1993-01-01","value":5.84105},{"date":"1994-01-01","value":5.80919},{"date":"1995-01-01","value":5.80848},{"date":"1996-01-01","value":5.8449},{"date":"1997-01-01","value":5.86651},{"date":"1998-01-01","value":5.86656},{"date":"1999-01-01","value":5.86084},{"date":"2000-01-01","value":5.84912},{"date":"2001-01-01","value":5.85722},{"date":"2002-01-01","value":5.88379},{"date":"2003-01-01","value":5.90893},{"date":"2004-01-01","value":5.92875},{"date":"2005-01-01","value":5.95593},{"date":"2006-01-01","value":5.99175},{"date":"2007-01-01","value":6.02208},{"date":"2008-01-01","value":6.18576},{"date":"2009-01-01","value":6.47196},{"date":"2010-01-01","value":6.74165},{"date":"2011-01-01","value":6.9932},{"date":"2012-01-01","value":7.22237},{"date":"2013-01-01","value":7.20184},{"date":"2014-01-01","value":6.96833},{"date":"2015-01-01","value":6.76726},{"date":"2016-01-01","value":6.59792},{"date":"2017-01-01","value":6.45902},{"date":"2018-01-01","value":6.34704},{"date":"2019-01-01","value":6.25815},{"date":"2020-01-01","value":6.15996},{"date":"2021-01-01","value":6.05943},{"date":"2022-01-01","value":6.00403},{"date":"2023-01-01","value":5.98216},{"date":"2024-01-01","value":5.97185},{"date":"2025-01-01","value":5.9717}],"summary":{"latest_period":"2025-01-01","latest_value":5.9717,"max":7.22237,"mean":5.8367,"min":4.12045,"of":217,"rank":181,"trend":"rising"}}