{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania, United Republic of","slug":"tanzania"},"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":58.8887},{"date":"1971-01-01","value":72.1189},{"date":"1972-01-01","value":78.4685},{"date":"1973-01-01","value":88.3365},{"date":"1974-01-01","value":89.8299},{"date":"1975-01-01","value":81.2195},{"date":"1980-01-01","value":81.7152},{"date":"1981-01-01","value":75.5336},{"date":"1982-01-01","value":89.1066},{"date":"1983-01-01","value":77.5042},{"date":"1984-01-01","value":63.5065},{"date":"1985-01-01","value":80.8287},{"date":"1986-01-01","value":71.1756},{"date":"1987-01-01","value":67.6431},{"date":"1988-01-01","value":72.6318},{"date":"1990-01-01","value":71.9194},{"date":"1991-01-01","value":74.7148},{"date":"1992-01-01","value":76.7982},{"date":"1993-01-01","value":69.4024},{"date":"1996-01-01","value":71.3976},{"date":"1997-01-01","value":65.3549},{"date":"1998-01-01","value":73.307},{"date":"1999-01-01","value":69.6752},{"date":"2000-01-01","value":73.9172},{"date":"2001-01-01","value":92.2211},{"date":"2003-01-01","value":80.0316},{"date":"2004-01-01","value":81.245},{"date":"2005-01-01","value":79.1907},{"date":"2006-01-01","value":82.483},{"date":"2008-01-01","value":73.9105},{"date":"2009-01-01","value":81.3929},{"date":"2012-01-01","value":64.2875},{"date":"2017-01-01","value":91.9301},{"date":"2018-01-01","value":84.9327},{"date":"2019-01-01","value":78.5687}],"summary":{"latest_period":"2019-01-01","latest_value":78.5687,"max":92.2211,"mean":76.7197,"min":58.8887,"of":179,"rank":125,"trend":"flat"}}