{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"population-ages-45-49-female-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Population ages 45-49, female, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":1.43333},{"date":"1962-01-01","value":1.49028},{"date":"1963-01-01","value":1.55},{"date":"1964-01-01","value":1.61389},{"date":"1965-01-01","value":1.67639},{"date":"1966-01-01","value":1.74028},{"date":"1967-01-01","value":1.80278},{"date":"1968-01-01","value":1.8625},{"date":"1969-01-01","value":1.92222},{"date":"1970-01-01","value":1.98611},{"date":"1971-01-01","value":2.05556},{"date":"1972-01-01","value":2.12639},{"date":"1973-01-01","value":2.19722},{"date":"1974-01-01","value":2.28194},{"date":"1975-01-01","value":2.38056},{"date":"1976-01-01","value":2.47083},{"date":"1977-01-01","value":2.52917},{"date":"1978-01-01","value":2.55694},{"date":"1979-01-01","value":2.57222},{"date":"1980-01-01","value":2.57917},{"date":"1981-01-01","value":2.5875},{"date":"1982-01-01","value":2.60278},{"date":"1983-01-01","value":2.63472},{"date":"1984-01-01","value":2.67361},{"date":"1985-01-01","value":2.7},{"date":"1986-01-01","value":2.70556},{"date":"1987-01-01","value":2.68611},{"date":"1988-01-01","value":2.64167},{"date":"1989-01-01","value":2.60417},{"date":"1990-01-01","value":2.59444},{"date":"1991-01-01","value":2.61111},{"date":"1992-01-01","value":2.65417},{"date":"1993-01-01","value":2.70694},{"date":"1994-01-01","value":2.73056},{"date":"1995-01-01","value":2.72639},{"date":"1996-01-01","value":2.7125},{"date":"1997-01-01","value":2.70139},{"date":"1998-01-01","value":2.70417},{"date":"1999-01-01","value":2.72917},{"date":"2000-01-01","value":2.75556},{"date":"2001-01-01","value":2.77083},{"date":"2002-01-01","value":2.78056},{"date":"2003-01-01","value":2.79861},{"date":"2004-01-01","value":2.82917},{"date":"2005-01-01","value":2.875},{"date":"2006-01-01","value":2.93056},{"date":"2007-01-01","value":2.97778},{"date":"2008-01-01","value":3.00833},{"date":"2009-01-01","value":3.02222},{"date":"2010-01-01","value":3.04444},{"date":"2011-01-01","value":3.12361},{"date":"2012-01-01","value":3.24028},{"date":"2013-01-01","value":3.39583},{"date":"2014-01-01","value":3.57917},{"date":"2015-01-01","value":3.72639},{"date":"2016-01-01","value":3.77222},{"date":"2017-01-01","value":3.80278},{"date":"2018-01-01","value":3.83194},{"date":"2019-01-01","value":3.79028},{"date":"2020-01-01","value":3.74306},{"date":"2021-01-01","value":3.71389},{"date":"2022-01-01","value":3.6875},{"date":"2023-01-01","value":3.64722}],"summary":{"latest_period":"2023-01-01","latest_value":3.64722,"max":3.83194,"mean":2.70448,"min":1.43333,"of":216,"rank":88,"trend":"rising"}}