{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"average-years-of-schooling-males-vs-females","source":"UNDP, Human Development Report (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/average-years-of-schooling-males-vs-females","title":"Average years of schooling, males vs. females","unit":"years"},"observations":[{"date":"1990-01-01","value":9.35847},{"date":"1991-01-01","value":9.52246},{"date":"1992-01-01","value":9.68645},{"date":"1993-01-01","value":9.85044},{"date":"1994-01-01","value":10.0144},{"date":"1995-01-01","value":10.1784},{"date":"1996-01-01","value":10.15},{"date":"1997-01-01","value":10.154},{"date":"1998-01-01","value":10.158},{"date":"1999-01-01","value":10.162},{"date":"2000-01-01","value":10.166},{"date":"2001-01-01","value":10.17},{"date":"2002-01-01","value":10.174},{"date":"2003-01-01","value":10.178},{"date":"2004-01-01","value":10.182},{"date":"2005-01-01","value":10.186},{"date":"2006-01-01","value":10.19},{"date":"2007-01-01","value":10.34},{"date":"2008-01-01","value":10.49},{"date":"2009-01-01","value":10.64},{"date":"2010-01-01","value":10.79},{"date":"2011-01-01","value":10.94},{"date":"2012-01-01","value":10.9195},{"date":"2013-01-01","value":10.909},{"date":"2014-01-01","value":10.8786},{"date":"2015-01-01","value":10.8582},{"date":"2016-01-01","value":10.8377},{"date":"2017-01-01","value":10.8172},{"date":"2018-01-01","value":10.7968},{"date":"2019-01-01","value":10.7763},{"date":"2020-01-01","value":10.7956},{"date":"2021-01-01","value":10.8322},{"date":"2022-01-01","value":10.8322},{"date":"2023-01-01","value":10.8322}],"summary":{"latest_period":"2023-01-01","latest_value":10.8322,"max":10.94,"mean":10.4049,"min":9.35847,"of":191,"rank":74,"trend":"rising"}}