{"entity":{"iso2":"US","iso3":"USA","name":"United States of America","slug":"united-states"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"urban-population-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Urban population, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":14.1285},{"date":"1962-01-01","value":14.4448},{"date":"1963-01-01","value":14.7522},{"date":"1964-01-01","value":15.0543},{"date":"1965-01-01","value":15.3342},{"date":"1966-01-01","value":15.5946},{"date":"1967-01-01","value":15.836},{"date":"1968-01-01","value":16.0507},{"date":"1969-01-01","value":16.2463},{"date":"1970-01-01","value":16.4542},{"date":"1971-01-01","value":16.6721},{"date":"1972-01-01","value":16.8584},{"date":"1973-01-01","value":17.0253},{"date":"1974-01-01","value":17.1858},{"date":"1975-01-01","value":17.3598},{"date":"1976-01-01","value":17.5294},{"date":"1977-01-01","value":17.7111},{"date":"1978-01-01","value":17.9054},{"date":"1979-01-01","value":18.1118},{"date":"1980-01-01","value":18.2968},{"date":"1981-01-01","value":18.4931},{"date":"1982-01-01","value":18.693},{"date":"1983-01-01","value":18.8934},{"date":"1984-01-01","value":19.0921},{"date":"1985-01-01","value":19.3016},{"date":"1986-01-01","value":19.525},{"date":"1987-01-01","value":19.7486},{"date":"1988-01-01","value":19.9807},{"date":"1989-01-01","value":20.2251},{"date":"1990-01-01","value":20.5141},{"date":"1991-01-01","value":20.8658},{"date":"1992-01-01","value":21.2557},{"date":"1993-01-01","value":21.6529},{"date":"1994-01-01","value":22.0466},{"date":"1995-01-01","value":22.4437},{"date":"1996-01-01","value":22.84},{"date":"1997-01-01","value":23.2457},{"date":"1998-01-01","value":23.6365},{"date":"1999-01-01","value":24.0112},{"date":"2000-01-01","value":24.3526},{"date":"2001-01-01","value":24.6679},{"date":"2002-01-01","value":24.9724},{"date":"2003-01-01","value":25.2611},{"date":"2004-01-01","value":25.5659},{"date":"2005-01-01","value":25.8672},{"date":"2006-01-01","value":26.1749},{"date":"2007-01-01","value":26.4723},{"date":"2008-01-01","value":26.8018},{"date":"2009-01-01","value":27.0589},{"date":"2010-01-01","value":27.2938},{"date":"2011-01-01","value":27.5095},{"date":"2012-01-01","value":27.726},{"date":"2013-01-01","value":27.9285},{"date":"2014-01-01","value":28.139},{"date":"2015-01-01","value":28.3456},{"date":"2016-01-01","value":28.5432},{"date":"2017-01-01","value":28.7074},{"date":"2018-01-01","value":28.8327},{"date":"2019-01-01","value":28.9275},{"date":"2020-01-01","value":28.9977},{"date":"2021-01-01","value":29.047},{"date":"2022-01-01","value":29.222},{"date":"2023-01-01","value":29.4777}],"summary":{"latest_period":"2023-01-01","latest_value":29.4777,"max":29.4777,"mean":21.9192,"min":14.1285,"of":216,"rank":149,"trend":"rising"}}