{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"population-ages-65-and-above-total-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Population ages 65 and above, total, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":5.48801},{"date":"1962-01-01","value":5.65898},{"date":"1963-01-01","value":5.80454},{"date":"1964-01-01","value":5.96588},{"date":"1965-01-01","value":6.1992},{"date":"1966-01-01","value":6.46024},{"date":"1967-01-01","value":6.66162},{"date":"1968-01-01","value":6.88565},{"date":"1969-01-01","value":7.1228},{"date":"1970-01-01","value":7.3694},{"date":"1971-01-01","value":7.63373},{"date":"1972-01-01","value":7.87877},{"date":"1973-01-01","value":8.11283},{"date":"1974-01-01","value":8.34577},{"date":"1975-01-01","value":8.57441},{"date":"1976-01-01","value":8.79422},{"date":"1977-01-01","value":9.02451},{"date":"1978-01-01","value":9.11841},{"date":"1979-01-01","value":9.23909},{"date":"1980-01-01","value":9.48703},{"date":"1981-01-01","value":9.49806},{"date":"1982-01-01","value":9.27},{"date":"1983-01-01","value":9.0384},{"date":"1984-01-01","value":9.01013},{"date":"1985-01-01","value":9.20329},{"date":"1986-01-01","value":9.47356},{"date":"1987-01-01","value":9.74844},{"date":"1988-01-01","value":10.0031},{"date":"1989-01-01","value":10.1908},{"date":"1990-01-01","value":10.3817},{"date":"1991-01-01","value":10.6397},{"date":"1992-01-01","value":10.8675},{"date":"1993-01-01","value":11.0804},{"date":"1994-01-01","value":11.2912},{"date":"1995-01-01","value":11.4786},{"date":"1996-01-01","value":11.6343},{"date":"1997-01-01","value":11.7692},{"date":"1998-01-01","value":11.9203},{"date":"1999-01-01","value":12.0985},{"date":"2000-01-01","value":12.2469},{"date":"2001-01-01","value":12.1638},{"date":"2002-01-01","value":12.2415},{"date":"2003-01-01","value":12.2383},{"date":"2004-01-01","value":12.2223},{"date":"2005-01-01","value":12.2224},{"date":"2006-01-01","value":12.2102},{"date":"2007-01-01","value":12.2081},{"date":"2008-01-01","value":12.2298},{"date":"2009-01-01","value":12.2813},{"date":"2010-01-01","value":12.3627},{"date":"2011-01-01","value":12.5354},{"date":"2012-01-01","value":12.7525},{"date":"2013-01-01","value":12.7653},{"date":"2014-01-01","value":12.8855},{"date":"2015-01-01","value":13.002},{"date":"2016-01-01","value":13.0669},{"date":"2017-01-01","value":13.0792},{"date":"2018-01-01","value":13.0871},{"date":"2019-01-01","value":13.0917},{"date":"2020-01-01","value":13.0862},{"date":"2021-01-01","value":13.0093},{"date":"2022-01-01","value":12.9214},{"date":"2023-01-01","value":12.9647}],"summary":{"latest_period":"2023-01-01","latest_value":12.9647,"max":13.0917,"mean":10.338,"min":5.48801,"of":215,"rank":83,"trend":"rising"}}