{"entity":{"iso2":"XN","iso3":"LMC","name":"Lower middle income","slug":"lower-middle-income"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"persistence-to-last-grade-of-primary-total-percent-of-cohort","source":"Data API, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRM.PRSL.ZS","title":"Persistence to last grade of primary, total (% of cohort)","unit":"% of cohort"},"observations":[{"date":"1970-01-01","value":47.9409},{"date":"1971-01-01","value":47.5134},{"date":"1972-01-01","value":47.3308},{"date":"1973-01-01","value":47.9281},{"date":"1974-01-01","value":48.8658},{"date":"1975-01-01","value":49.5357},{"date":"1976-01-01","value":50.1335},{"date":"1977-01-01","value":51.5538},{"date":"1978-01-01","value":52.2257},{"date":"1979-01-01","value":53.4184},{"date":"1980-01-01","value":53.7965},{"date":"1981-01-01","value":54.822},{"date":"1982-01-01","value":55.4669},{"date":"1983-01-01","value":56.1102},{"date":"1984-01-01","value":56.202},{"date":"1985-01-01","value":57.8376},{"date":"1986-01-01","value":59.5853},{"date":"1987-01-01","value":64.3411},{"date":"1988-01-01","value":64.2526},{"date":"1989-01-01","value":64.2608},{"date":"1990-01-01","value":64.2903},{"date":"1991-01-01","value":64.1451},{"date":"1992-01-01","value":64.4655},{"date":"1993-01-01","value":64.4077},{"date":"1994-01-01","value":64.2882},{"date":"1995-01-01","value":64.7765},{"date":"1996-01-01","value":65.1591},{"date":"1997-01-01","value":65.6535},{"date":"1998-01-01","value":66.3968},{"date":"1999-01-01","value":66.9607},{"date":"2000-01-01","value":65.7808},{"date":"2001-01-01","value":67.879},{"date":"2002-01-01","value":67.8826},{"date":"2003-01-01","value":68.4283},{"date":"2004-01-01","value":68.9571},{"date":"2005-01-01","value":68.5406},{"date":"2006-01-01","value":68.117},{"date":"2007-01-01","value":69.2226},{"date":"2008-01-01","value":72.3231},{"date":"2009-01-01","value":73.0056},{"date":"2010-01-01","value":72.7886},{"date":"2011-01-01","value":74.4691},{"date":"2012-01-01","value":75.128},{"date":"2013-01-01","value":77.4134},{"date":"2014-01-01","value":81.7694},{"date":"2015-01-01","value":81.9686},{"date":"2016-01-01","value":78.7979},{"date":"2017-01-01","value":81.7961},{"date":"2018-01-01","value":79.9483},{"date":"2019-01-01","value":84.9474},{"date":"2020-01-01","value":84.9965},{"date":"2021-01-01","value":86.0934},{"date":"2022-01-01","value":67.1206},{"date":"2023-01-01","value":74.5018}],"summary":{"latest_period":"2023-01-01","latest_value":74.5018,"max":86.0934,"mean":65.2878,"min":47.3308,"of":45,"rank":30,"trend":"rising"}}