{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"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":0.00723909},{"date":"1971-01-01","value":0.00750188},{"date":"1972-01-01","value":0.00777006},{"date":"1973-01-01","value":0.00799429},{"date":"1974-01-01","value":0.00823859},{"date":"1975-01-01","value":0.00846067},{"date":"1976-01-01","value":0.00869289},{"date":"1977-01-01","value":0.00889724},{"date":"1978-01-01","value":0.00915285},{"date":"1979-01-01","value":0.00908343},{"date":"1980-01-01","value":0.00939284},{"date":"1981-01-01","value":0.00957697},{"date":"1982-01-01","value":0.009412},{"date":"1983-01-01","value":0.00911814},{"date":"1984-01-01","value":0.00894568},{"date":"1985-01-01","value":0.0090583},{"date":"1986-01-01","value":0.00934466},{"date":"1987-01-01","value":0.00961367},{"date":"1988-01-01","value":0.00989379},{"date":"1989-01-01","value":0.0101219},{"date":"1990-01-01","value":0.0103961},{"date":"1991-01-01","value":0.0106152},{"date":"1992-01-01","value":0.0108205},{"date":"1993-01-01","value":0.0109627},{"date":"1994-01-01","value":0.011183},{"date":"1995-01-01","value":0.0113281},{"date":"1996-01-01","value":0.0114966},{"date":"1997-01-01","value":0.0115731},{"date":"1998-01-01","value":0.0116965},{"date":"1999-01-01","value":0.0118016},{"date":"2000-01-01","value":0.0119736},{"date":"2001-01-01","value":0.0120118},{"date":"2002-01-01","value":0.0122738},{"date":"2003-01-01","value":0.0122899},{"date":"2004-01-01","value":0.0122794},{"date":"2005-01-01","value":0.0122819},{"date":"2006-01-01","value":0.0122792},{"date":"2007-01-01","value":0.0122697},{"date":"2008-01-01","value":0.0122809},{"date":"2009-01-01","value":0.0123248},{"date":"2010-01-01","value":0.0123817},{"date":"2011-01-01","value":0.0124842},{"date":"2012-01-01","value":0.0126948},{"date":"2013-01-01","value":0.0128491},{"date":"2014-01-01","value":0.0130544},{"date":"2015-01-01","value":0.0132627},{"date":"2016-01-01","value":0.013461},{"date":"2017-01-01","value":0.0135571},{"date":"2018-01-01","value":0.0136478},{"date":"2019-01-01","value":0.0137509},{"date":"2020-01-01","value":0.0138522},{"date":"2021-01-01","value":0.0138503},{"date":"2022-01-01","value":0.0136475},{"date":"2023-01-01","value":0.0136374}],"summary":{"latest_period":"2023-01-01","latest_value":0.0136374,"max":0.0138522,"mean":0.01107,"min":0.00723909,"of":215,"rank":78,"trend":"rising"}}