{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-in-largest-city","source":"World Urbanization Prospects 2018, United Nations (UN)","source_url":"https://data.worldbank.org/indicator/EN.URB.LCTY","title":"Population in largest city","unit":null},"observations":[{"date":"1960-01-01","value":119017.0},{"date":"1961-01-01","value":122176.0},{"date":"1962-01-01","value":125423.0},{"date":"1963-01-01","value":130035.0},{"date":"1964-01-01","value":138902.0},{"date":"1965-01-01","value":148347.0},{"date":"1966-01-01","value":158448.0},{"date":"1967-01-01","value":169237.0},{"date":"1968-01-01","value":180777.0},{"date":"1969-01-01","value":193069.0},{"date":"1970-01-01","value":206216.0},{"date":"1971-01-01","value":220257.0},{"date":"1972-01-01","value":235277.0},{"date":"1973-01-01","value":251274.0},{"date":"1974-01-01","value":268384.0},{"date":"1975-01-01","value":284039.0},{"date":"1976-01-01","value":298481.0},{"date":"1977-01-01","value":313615.0},{"date":"1978-01-01","value":329539.0},{"date":"1979-01-01","value":346271.0},{"date":"1980-01-01","value":363878.0},{"date":"1981-01-01","value":382327.0},{"date":"1982-01-01","value":401740.0},{"date":"1983-01-01","value":422138.0},{"date":"1984-01-01","value":443602.0},{"date":"1985-01-01","value":466094.0},{"date":"1986-01-01","value":483408.0},{"date":"1987-01-01","value":495876.0},{"date":"1988-01-01","value":508683.0},{"date":"1989-01-01","value":521785.0},{"date":"1990-01-01","value":535242.0},{"date":"1991-01-01","value":549047.0},{"date":"1992-01-01","value":563228.0},{"date":"1993-01-01","value":577734.0},{"date":"1994-01-01","value":592635.0},{"date":"1995-01-01","value":607920.0},{"date":"1996-01-01","value":623621.0},{"date":"1997-01-01","value":639683.0},{"date":"1998-01-01","value":656181.0},{"date":"1999-01-01","value":673106.0},{"date":"2000-01-01","value":690490.0},{"date":"2001-01-01","value":708274.0},{"date":"2002-01-01","value":726542.0},{"date":"2003-01-01","value":745281.0},{"date":"2004-01-01","value":764530.0},{"date":"2005-01-01","value":785524.0},{"date":"2006-01-01","value":808125.0},{"date":"2007-01-01","value":831376.0},{"date":"2008-01-01","value":855330.0},{"date":"2009-01-01","value":879905.0},{"date":"2010-01-01","value":905221.0},{"date":"2011-01-01","value":931266.0},{"date":"2012-01-01","value":958098.0},{"date":"2013-01-01","value":985626.0},{"date":"2014-01-01","value":1013980.0},{"date":"2015-01-01","value":1043160.0},{"date":"2016-01-01","value":1073210.0},{"date":"2017-01-01","value":1104140.0},{"date":"2018-01-01","value":1135950.0},{"date":"2019-01-01","value":1168420.0},{"date":"2020-01-01","value":1201900.0},{"date":"2021-01-01","value":1236420.0},{"date":"2022-01-01","value":1272140.0},{"date":"2023-01-01","value":1309170.0},{"date":"2024-01-01","value":1347560.0},{"date":"2025-01-01","value":1387360.0}],"summary":{"latest_period":"2025-01-01","latest_value":1387360.0,"max":1387360.0,"mean":615390.0,"min":119017.0,"of":153,"rank":109,"trend":"volatile"}}