{"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":"population-ages-50-54-female-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Population ages 50-54, female, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":0.55229},{"date":"1962-01-01","value":0.560634},{"date":"1963-01-01","value":0.568937},{"date":"1964-01-01","value":0.578144},{"date":"1965-01-01","value":0.587615},{"date":"1966-01-01","value":0.595936},{"date":"1967-01-01","value":0.602773},{"date":"1968-01-01","value":0.610574},{"date":"1969-01-01","value":0.619682},{"date":"1970-01-01","value":0.628856},{"date":"1971-01-01","value":0.642181},{"date":"1972-01-01","value":0.657009},{"date":"1973-01-01","value":0.667534},{"date":"1974-01-01","value":0.674696},{"date":"1975-01-01","value":0.681125},{"date":"1976-01-01","value":0.681727},{"date":"1977-01-01","value":0.678377},{"date":"1978-01-01","value":0.674184},{"date":"1979-01-01","value":0.667509},{"date":"1980-01-01","value":0.658489},{"date":"1981-01-01","value":0.649972},{"date":"1982-01-01","value":0.640372},{"date":"1983-01-01","value":0.629682},{"date":"1984-01-01","value":0.62197},{"date":"1985-01-01","value":0.617895},{"date":"1986-01-01","value":0.615616},{"date":"1987-01-01","value":0.61566},{"date":"1988-01-01","value":0.620974},{"date":"1989-01-01","value":0.629561},{"date":"1990-01-01","value":0.639573},{"date":"1991-01-01","value":0.655582},{"date":"1992-01-01","value":0.682704},{"date":"1993-01-01","value":0.716664},{"date":"1994-01-01","value":0.747459},{"date":"1995-01-01","value":0.772576},{"date":"1996-01-01","value":0.807478},{"date":"1997-01-01","value":0.853831},{"date":"1998-01-01","value":0.895071},{"date":"1999-01-01","value":0.934507},{"date":"2000-01-01","value":0.976943},{"date":"2001-01-01","value":1.00856},{"date":"2002-01-01","value":1.02592},{"date":"2003-01-01","value":1.04481},{"date":"2004-01-01","value":1.07172},{"date":"2005-01-01","value":1.10312},{"date":"2006-01-01","value":1.13538},{"date":"2007-01-01","value":1.16375},{"date":"2008-01-01","value":1.19001},{"date":"2009-01-01","value":1.20904},{"date":"2010-01-01","value":1.22259},{"date":"2011-01-01","value":1.23213},{"date":"2012-01-01","value":1.2369},{"date":"2013-01-01","value":1.2347},{"date":"2014-01-01","value":1.22937},{"date":"2015-01-01","value":1.21768},{"date":"2016-01-01","value":1.19593},{"date":"2017-01-01","value":1.16913},{"date":"2018-01-01","value":1.14264},{"date":"2019-01-01","value":1.12058},{"date":"2020-01-01","value":1.11232},{"date":"2021-01-01","value":1.1119},{"date":"2022-01-01","value":1.11152},{"date":"2023-01-01","value":1.1084}],"summary":{"latest_period":"2023-01-01","latest_value":1.1084,"max":1.2369,"mean":0.846197,"min":0.55229,"of":216,"rank":153,"trend":"rising"}}