{"entity":{"iso2":"PG","iso3":"PNG","name":"Papua New Guinea","slug":"papua-new-guinea"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"average-schooling-vs-expected-schooling","source":"UNDP, Human Development Report (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/average-schooling-vs-expected-schooling","title":"Average years of schooling vs. expected years of schooling","unit":"years"},"observations":[{"date":"1990-01-01","value":2.39457},{"date":"1991-01-01","value":2.51842},{"date":"1992-01-01","value":2.64228},{"date":"1993-01-01","value":2.76614},{"date":"1994-01-01","value":2.88999},{"date":"1995-01-01","value":3.01385},{"date":"1996-01-01","value":3.08404},{"date":"1997-01-01","value":3.15422},{"date":"1998-01-01","value":3.22441},{"date":"1999-01-01","value":3.29459},{"date":"2000-01-01","value":3.36478},{"date":"2001-01-01","value":3.42464},{"date":"2002-01-01","value":3.48451},{"date":"2003-01-01","value":3.54437},{"date":"2004-01-01","value":3.60423},{"date":"2005-01-01","value":3.6641},{"date":"2006-01-01","value":3.74667},{"date":"2007-01-01","value":3.82924},{"date":"2008-01-01","value":3.91181},{"date":"2009-01-01","value":3.99438},{"date":"2010-01-01","value":4.07695},{"date":"2011-01-01","value":4.207},{"date":"2012-01-01","value":4.33705},{"date":"2013-01-01","value":4.4671},{"date":"2014-01-01","value":4.59715},{"date":"2015-01-01","value":4.7272},{"date":"2016-01-01","value":4.76849},{"date":"2017-01-01","value":4.80977},{"date":"2018-01-01","value":4.85106},{"date":"2019-01-01","value":4.89235},{"date":"2020-01-01","value":4.93363},{"date":"2021-01-01","value":4.96253},{"date":"2022-01-01","value":4.96253},{"date":"2023-01-01","value":4.96253}],"summary":{"latest_period":"2023-01-01","latest_value":4.96253,"max":4.96253,"mean":3.85608,"min":2.39457,"of":192,"rank":169,"trend":"rising"}}