{"entity":{"iso2":"PR","iso3":"PRI","name":"Puerto Rico","slug":"puerto-rico-us"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"population-aged-65-years-or-older-thousands-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Population aged 65 years or older (thousands), per square kilometre","unit":"thousands per square kilometre"},"observations":[{"date":"1970-01-01","value":0.0210516},{"date":"1971-01-01","value":0.0216963},{"date":"1972-01-01","value":0.0222904},{"date":"1973-01-01","value":0.0229427},{"date":"1974-01-01","value":0.0236349},{"date":"1975-01-01","value":0.0243982},{"date":"1976-01-01","value":0.0252522},{"date":"1977-01-01","value":0.0261647},{"date":"1978-01-01","value":0.0270994},{"date":"1979-01-01","value":0.0280477},{"date":"1980-01-01","value":0.0290006},{"date":"1981-01-01","value":0.0296051},{"date":"1982-01-01","value":0.0301047},{"date":"1983-01-01","value":0.0306366},{"date":"1984-01-01","value":0.0312488},{"date":"1985-01-01","value":0.0319564},{"date":"1986-01-01","value":0.0327387},{"date":"1987-01-01","value":0.033523},{"date":"1988-01-01","value":0.0344214},{"date":"1989-01-01","value":0.0354042},{"date":"1990-01-01","value":0.0364374},{"date":"1991-01-01","value":0.037729},{"date":"1992-01-01","value":0.0391596},{"date":"1993-01-01","value":0.0405793},{"date":"1994-01-01","value":0.0418812},{"date":"1995-01-01","value":0.0431092},{"date":"1996-01-01","value":0.0442737},{"date":"1997-01-01","value":0.045408},{"date":"1998-01-01","value":0.046588},{"date":"1999-01-01","value":0.0477852},{"date":"2000-01-01","value":0.0489886},{"date":"2001-01-01","value":0.0503549},{"date":"2002-01-01","value":0.0518541},{"date":"2003-01-01","value":0.053546},{"date":"2004-01-01","value":0.0553927},{"date":"2005-01-01","value":0.0572971},{"date":"2006-01-01","value":0.0592475},{"date":"2007-01-01","value":0.0612947},{"date":"2008-01-01","value":0.063331},{"date":"2009-01-01","value":0.0652506},{"date":"2010-01-01","value":0.0669983},{"date":"2011-01-01","value":0.0674058},{"date":"2012-01-01","value":0.0676269},{"date":"2013-01-01","value":0.0682521},{"date":"2014-01-01","value":0.0694505},{"date":"2015-01-01","value":0.0710827},{"date":"2016-01-01","value":0.0730197},{"date":"2017-01-01","value":0.0751286},{"date":"2018-01-01","value":0.0762734},{"date":"2019-01-01","value":0.0789931},{"date":"2020-01-01","value":0.0818533},{"date":"2021-01-01","value":0.0839965},{"date":"2022-01-01","value":0.086225},{"date":"2023-01-01","value":0.0878079}],"summary":{"latest_period":"2023-01-01","latest_value":0.0878079,"max":0.0878079,"mean":0.0482378,"min":0.0210516,"of":215,"rank":16,"trend":"rising"}}