{"entity":{"iso2":"SG","iso3":"SGP","name":"Singapore","slug":"singapore"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"population-ages-40-44-female-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Population ages 40-44, female, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":52.8687},{"date":"1962-01-01","value":53.6254},{"date":"1963-01-01","value":54.3687},{"date":"1964-01-01","value":55.2836},{"date":"1965-01-01","value":56.403},{"date":"1966-01-01","value":57.9881},{"date":"1967-01-01","value":59.9806},{"date":"1968-01-01","value":62.306},{"date":"1969-01-01","value":64.9925},{"date":"1970-01-01","value":67.9134},{"date":"1971-01-01","value":70.8776},{"date":"1972-01-01","value":73.4149},{"date":"1973-01-01","value":75.5463},{"date":"1974-01-01","value":77.5672},{"date":"1975-01-01","value":79.9104},{"date":"1976-01-01","value":82.3627},{"date":"1977-01-01","value":84.7015},{"date":"1978-01-01","value":87.8209},{"date":"1979-01-01","value":92.6985},{"date":"1980-01-01","value":97.8209},{"date":"1981-01-01","value":105.431},{"date":"1982-01-01","value":111.261},{"date":"1983-01-01","value":111.8},{"date":"1984-01-01","value":110.709},{"date":"1985-01-01","value":106.425},{"date":"1986-01-01","value":106.496},{"date":"1987-01-01","value":116.321},{"date":"1988-01-01","value":130.558},{"date":"1989-01-01","value":145.919},{"date":"1990-01-01","value":164.184},{"date":"1991-01-01","value":178.164},{"date":"1992-01-01","value":187.448},{"date":"1993-01-01","value":194.601},{"date":"1994-01-01","value":203.758},{"date":"1995-01-01","value":213.173},{"date":"1996-01-01","value":225.266},{"date":"1997-01-01","value":235.997},{"date":"1998-01-01","value":247.358},{"date":"1999-01-01","value":252.97},{"date":"2000-01-01","value":259.649},{"date":"2001-01-01","value":266.912},{"date":"2002-01-01","value":267.259},{"date":"2003-01-01","value":258.974},{"date":"2004-01-01","value":260.463},{"date":"2005-01-01","value":263.343},{"date":"2006-01-01","value":264.085},{"date":"2007-01-01","value":266.207},{"date":"2008-01-01","value":268.473},{"date":"2009-01-01","value":268.741},{"date":"2010-01-01","value":268.42},{"date":"2011-01-01","value":270.919},{"date":"2012-01-01","value":275.446},{"date":"2013-01-01","value":279.013},{"date":"2014-01-01","value":281.588},{"date":"2015-01-01","value":283.677},{"date":"2016-01-01","value":285.518},{"date":"2017-01-01","value":282.698},{"date":"2018-01-01","value":279.615},{"date":"2019-01-01","value":277.918},{"date":"2020-01-01","value":274.593},{"date":"2021-01-01","value":263.326},{"date":"2022-01-01","value":272.819},{"date":"2023-01-01","value":289.642}],"summary":{"latest_period":"2023-01-01","latest_value":289.642,"max":289.642,"mean":175.962,"min":52.8687,"of":216,"rank":4,"trend":"volatile"}}