{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"government-expenditure-on-pre-primary-education-constant-us-millions","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.X.USCONST.02.FSGOV","title":"Government expenditure on pre-primary education, constant US$ (millions)","unit":"millions"},"observations":[{"date":"1971-01-01","value":0.0},{"date":"1972-01-01","value":0.0},{"date":"1973-01-01","value":0.0},{"date":"1974-01-01","value":15.9688},{"date":"1975-01-01","value":41.5418},{"date":"1977-01-01","value":218.584},{"date":"1981-01-01","value":202.91},{"date":"1982-01-01","value":117.528},{"date":"1983-01-01","value":123.132},{"date":"1984-01-01","value":90.9092},{"date":"1985-01-01","value":72.122},{"date":"1986-01-01","value":64.2991},{"date":"1987-01-01","value":0.0},{"date":"1988-01-01","value":0.0},{"date":"1989-01-01","value":0.0},{"date":"1990-01-01","value":0.0},{"date":"1991-01-01","value":0.0},{"date":"2001-01-01","value":86.8039},{"date":"2002-01-01","value":96.9454},{"date":"2003-01-01","value":106.105},{"date":"2004-01-01","value":97.5674},{"date":"2005-01-01","value":125.951},{"date":"2006-01-01","value":212.411},{"date":"2007-01-01","value":126.844},{"date":"2008-01-01","value":131.274},{"date":"2009-01-01","value":112.751},{"date":"2010-01-01","value":126.582},{"date":"2011-01-01","value":218.771},{"date":"2012-01-01","value":125.313},{"date":"2013-01-01","value":9.64469},{"date":"2014-01-01","value":19.639},{"date":"2015-01-01","value":25.6319},{"date":"2016-01-01","value":38.8682},{"date":"2017-01-01","value":55.8944},{"date":"2018-01-01","value":67.3025}],"summary":{"latest_period":"2018-01-01","latest_value":67.3025,"max":218.771,"mean":78.037,"min":0.0,"of":155,"rank":74,"trend":"volatile"}}