{"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":"repetition-rate-in-grade-4-of-primary-education-both-sexes-percent","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.REPR.1.G4","title":"Repetition rate in Grade 4 of primary education, both sexes (%)","unit":"%"},"observations":[{"date":"1983-01-01","value":10.4186},{"date":"1984-01-01","value":9.28378},{"date":"1985-01-01","value":9.54905},{"date":"1986-01-01","value":11.332},{"date":"1987-01-01","value":11.5279},{"date":"1988-01-01","value":11.0409},{"date":"1989-01-01","value":11.1098},{"date":"1990-01-01","value":9.94946},{"date":"1991-01-01","value":9.85407},{"date":"1992-01-01","value":6.7744},{"date":"1993-01-01","value":6.76922},{"date":"1994-01-01","value":6.52853},{"date":"2000-01-01","value":4.03889},{"date":"2001-01-01","value":3.54276},{"date":"2002-01-01","value":2.57601},{"date":"2008-01-01","value":1.16433},{"date":"2009-01-01","value":1.10177},{"date":"2010-01-01","value":0.98079},{"date":"2011-01-01","value":0.91209},{"date":"2013-01-01","value":0.56941},{"date":"2014-01-01","value":0.69006},{"date":"2015-01-01","value":0.69217},{"date":"2016-01-01","value":0.49728}],"summary":{"latest_period":"2016-01-01","latest_value":0.49728,"max":11.5279,"mean":5.69144,"min":0.49728,"of":178,"rank":120,"trend":"volatile"}}