{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran, Islamic Republic of","slug":"iran-islamic-rep"},"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":"1983-01-01","value":83.067},{"date":"1984-01-01","value":85.2288},{"date":"1985-01-01","value":84.4175},{"date":"1986-01-01","value":83.1777},{"date":"1987-01-01","value":86.936},{"date":"1988-01-01","value":88.7243},{"date":"1989-01-01","value":90.5771},{"date":"1990-01-01","value":90.7559},{"date":"1991-01-01","value":89.9412},{"date":"1992-01-01","value":90.5938},{"date":"1993-01-01","value":89.1199},{"date":"1994-01-01","value":90.36},{"date":"2000-01-01","value":97.4441},{"date":"2001-01-01","value":93.7292},{"date":"2002-01-01","value":87.5167},{"date":"2008-01-01","value":96.3031},{"date":"2009-01-01","value":93.1631},{"date":"2010-01-01","value":98.1307},{"date":"2011-01-01","value":96.1758},{"date":"2014-01-01","value":97.5295},{"date":"2015-01-01","value":97.8842},{"date":"2016-01-01","value":95.9546},{"date":"2022-01-01","value":94.6694}],"summary":{"latest_period":"2022-01-01","latest_value":94.6694,"max":98.1307,"mean":91.3652,"min":83.067,"of":179,"rank":75,"trend":"rising"}}