{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"primary-enrollment-selected-countries-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Primary enrollment selected countries, per unit of GDP","unit":"units per US$ of GDP"},"observations":[{"date":"1975-01-01","value":2.99648e-06},{"date":"1978-01-01","value":2.35524e-06},{"date":"1982-01-01","value":1.39761e-06},{"date":"1983-01-01","value":1.27486e-06},{"date":"1984-01-01","value":1.36358e-06},{"date":"1985-01-01","value":1.45218e-06},{"date":"1986-01-01","value":1.28111e-06},{"date":"1990-01-01","value":7.64091e-07},{"date":"1993-01-01","value":6.2621e-07},{"date":"1998-01-01","value":4.68895e-07},{"date":"1999-01-01","value":4.59e-07},{"date":"2001-01-01","value":5.45304e-07},{"date":"2004-01-01","value":4.31837e-07},{"date":"2005-01-01","value":3.81694e-07},{"date":"2006-01-01","value":3.41883e-07},{"date":"2012-01-01","value":2.05516e-07},{"date":"2013-01-01","value":2.14333e-07},{"date":"2014-01-01","value":2.19314e-07},{"date":"2015-01-01","value":2.23392e-07},{"date":"2018-01-01","value":2.02187e-07},{"date":"2019-01-01","value":1.9757e-07},{"date":"2020-01-01","value":1.96724e-07},{"date":"2021-01-01","value":1.85448e-07},{"date":"2022-01-01","value":1.75592e-07},{"date":"2023-01-01","value":1.66009e-07}],"summary":{"latest_period":"2023-01-01","latest_value":1.66009e-07,"max":2.99648e-06,"mean":7.25043e-07,"min":1.66009e-07,"of":196,"rank":7,"trend":"volatile"}}