{"entity":{"iso2":"ST","iso3":"STP","name":"Sao Tome and Principe","slug":"sao-tome-and-principe"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"years-of-schooling-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Years of schooling, per unit of GDP","unit":"units per US$ of GDP"},"observations":[{"date":"1990-01-01","value":3.43617e-08},{"date":"1991-01-01","value":3.86095e-08},{"date":"1992-01-01","value":4.42871e-08},{"date":"1993-01-01","value":3.38235e-08},{"date":"1994-01-01","value":3.27822e-08},{"date":"1995-01-01","value":4.2034e-08},{"date":"1996-01-01","value":3.26401e-08},{"date":"1997-01-01","value":4.85969e-08},{"date":"1998-01-01","value":6.25604e-08},{"date":"1999-01-01","value":5.92228e-08},{"date":"2000-01-01","value":6.08225e-08},{"date":"2001-01-01","value":6.17741e-08},{"date":"2002-01-01","value":5.57672e-08},{"date":"2003-01-01","value":4.71016e-08},{"date":"2004-01-01","value":4.2483e-08},{"date":"2005-01-01","value":3.61148e-08},{"date":"2006-01-01","value":3.49414e-08},{"date":"2007-01-01","value":3.38616e-08},{"date":"2008-01-01","value":2.71923e-08},{"date":"2009-01-01","value":2.57932e-08},{"date":"2010-01-01","value":2.75748e-08},{"date":"2011-01-01","value":2.3424e-08},{"date":"2012-01-01","value":2.34119e-08},{"date":"2013-01-01","value":2.03637e-08},{"date":"2014-01-01","value":1.8784e-08},{"date":"2015-01-01","value":2.14382e-08},{"date":"2016-01-01","value":1.93039e-08},{"date":"2017-01-01","value":1.77323e-08},{"date":"2018-01-01","value":1.50576e-08},{"date":"2019-01-01","value":1.41553e-08},{"date":"2020-01-01","value":1.2555e-08},{"date":"2021-01-01","value":1.14179e-08},{"date":"2022-01-01","value":1.10715e-08},{"date":"2023-01-01","value":8.67188e-09}],"summary":{"latest_period":"2023-01-01","latest_value":8.67188e-09,"max":6.25604e-08,"mean":3.2345e-08,"min":8.67188e-09,"of":192,"rank":12,"trend":"falling"}}