{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"population-ages-55-59-female-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Population ages 55-59, female, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":2.54386},{"date":"1962-01-01","value":2.61249},{"date":"1963-01-01","value":2.68114},{"date":"1964-01-01","value":2.75149},{"date":"1965-01-01","value":2.81566},{"date":"1966-01-01","value":2.85445},{"date":"1967-01-01","value":2.88318},{"date":"1968-01-01","value":2.90173},{"date":"1969-01-01","value":2.88627},{"date":"1970-01-01","value":2.78382},{"date":"1971-01-01","value":2.60509},{"date":"1972-01-01","value":2.39978},{"date":"1973-01-01","value":2.19536},{"date":"1974-01-01","value":2.08725},{"date":"1975-01-01","value":2.13259},{"date":"1976-01-01","value":2.28481},{"date":"1977-01-01","value":2.519},{"date":"1978-01-01","value":2.81488},{"date":"1979-01-01","value":3.04862},{"date":"1980-01-01","value":3.21989},{"date":"1981-01-01","value":3.36825},{"date":"1982-01-01","value":3.43655},{"date":"1983-01-01","value":3.45633},{"date":"1984-01-01","value":3.48323},{"date":"1985-01-01","value":3.49943},{"date":"1986-01-01","value":3.50991},{"date":"1987-01-01","value":3.52734},{"date":"1988-01-01","value":3.51216},{"date":"1989-01-01","value":3.46263},{"date":"1990-01-01","value":3.40726},{"date":"1991-01-01","value":3.3592},{"date":"1992-01-01","value":3.32139},{"date":"1993-01-01","value":3.29002},{"date":"1994-01-01","value":3.26912},{"date":"1995-01-01","value":3.23275},{"date":"1996-01-01","value":3.16382},{"date":"1997-01-01","value":3.06533},{"date":"1998-01-01","value":2.96534},{"date":"1999-01-01","value":2.88259},{"date":"2000-01-01","value":2.78771},{"date":"2001-01-01","value":2.8496},{"date":"2002-01-01","value":3.08364},{"date":"2003-01-01","value":3.39322},{"date":"2004-01-01","value":3.73107},{"date":"2005-01-01","value":4.09016},{"date":"2006-01-01","value":4.38267},{"date":"2007-01-01","value":4.56532},{"date":"2008-01-01","value":4.69771},{"date":"2009-01-01","value":4.83936},{"date":"2010-01-01","value":4.88403},{"date":"2011-01-01","value":4.85593},{"date":"2012-01-01","value":4.86095},{"date":"2013-01-01","value":4.8632},{"date":"2014-01-01","value":4.8224},{"date":"2015-01-01","value":4.72631},{"date":"2016-01-01","value":4.58487},{"date":"2017-01-01","value":4.41654},{"date":"2018-01-01","value":4.23399},{"date":"2019-01-01","value":4.05426},{"date":"2020-01-01","value":3.84837},{"date":"2021-01-01","value":3.67181},{"date":"2022-01-01","value":3.57013},{"date":"2023-01-01","value":3.5041}],"summary":{"latest_period":"2023-01-01","latest_value":3.5041,"max":4.88403,"mean":3.42145,"min":2.08725,"of":216,"rank":82,"trend":"rising"}}