{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"population-ages-55-59-female-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Population ages 55-59, female, per unit of GDP","unit":"units per US$ of GDP"},"observations":[{"date":"1975-01-01","value":3.14397e-05},{"date":"1976-01-01","value":3.57233e-05},{"date":"1977-01-01","value":3.27188e-05},{"date":"1978-01-01","value":2.76418e-05},{"date":"1979-01-01","value":2.63058e-05},{"date":"1980-01-01","value":2.25685e-05},{"date":"1981-01-01","value":1.97937e-05},{"date":"1982-01-01","value":2.03325e-05},{"date":"1983-01-01","value":2.13427e-05},{"date":"1984-01-01","value":2.09032e-05},{"date":"1985-01-01","value":2.30608e-05},{"date":"1986-01-01","value":2.09103e-05},{"date":"1987-01-01","value":1.78652e-05},{"date":"1988-01-01","value":1.38294e-05},{"date":"1989-01-01","value":1.3917e-05},{"date":"1990-01-01","value":1.29971e-05},{"date":"1991-01-01","value":1.10892e-05},{"date":"1992-01-01","value":1.06883e-05},{"date":"1993-01-01","value":1.06723e-05},{"date":"1994-01-01","value":7.64831e-06},{"date":"1995-01-01","value":7.28676e-06},{"date":"1996-01-01","value":6.94279e-06},{"date":"1997-01-01","value":7.21891e-06},{"date":"1998-01-01","value":8.07812e-06},{"date":"1999-01-01","value":7.71551e-06},{"date":"2000-01-01","value":7.48848e-06},{"date":"2001-01-01","value":8.47518e-06},{"date":"2002-01-01","value":8.45352e-06},{"date":"2003-01-01","value":7.72817e-06},{"date":"2004-01-01","value":6.79735e-06},{"date":"2005-01-01","value":5.9773e-06},{"date":"2006-01-01","value":5.35189e-06},{"date":"2007-01-01","value":5.25593e-06},{"date":"2008-01-01","value":4.59878e-06},{"date":"2009-01-01","value":5.1566e-06},{"date":"2010-01-01","value":4.47822e-06},{"date":"2011-01-01","value":4.03e-06},{"date":"2012-01-01","value":3.53411e-06},{"date":"2013-01-01","value":3.65657e-06},{"date":"2014-01-01","value":3.77326e-06},{"date":"2015-01-01","value":3.88777e-06},{"date":"2016-01-01","value":4.11332e-06},{"date":"2017-01-01","value":3.83063e-06},{"date":"2018-01-01","value":3.63503e-06},{"date":"2019-01-01","value":3.54524e-06},{"date":"2020-01-01","value":3.55528e-06},{"date":"2021-01-01","value":3.62214e-06},{"date":"2022-01-01","value":3.56864e-06},{"date":"2023-01-01","value":3.56261e-06},{"date":"2024-01-01","value":3.4796e-06},{"date":"2025-01-01","value":3.46281e-06}],"summary":{"latest_period":"2025-01-01","latest_value":3.46281e-06,"max":3.57233e-05,"mean":1.10531e-05,"min":3.46281e-06,"of":214,"rank":94,"trend":"volatile"}}