{"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-ppp-millions","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.X.PPPCONST.02.FSGOV","title":"Government expenditure on pre-primary education, constant PPP$ (millions)","unit":"millions"},"observations":[{"date":"1971-01-01","value":0.0},{"date":"1991-01-01","value":0.0},{"date":"1992-01-01","value":14.1881},{"date":"1993-01-01","value":16.8677},{"date":"2001-01-01","value":231.517},{"date":"2002-01-01","value":258.565},{"date":"2003-01-01","value":282.996},{"date":"2004-01-01","value":260.225},{"date":"2005-01-01","value":335.926},{"date":"2006-01-01","value":566.526},{"date":"2007-01-01","value":338.31},{"date":"2008-01-01","value":350.125},{"date":"2009-01-01","value":300.722},{"date":"2010-01-01","value":337.61},{"date":"2011-01-01","value":583.491},{"date":"2012-01-01","value":334.226},{"date":"2013-01-01","value":25.7236},{"date":"2014-01-01","value":52.3797},{"date":"2015-01-01","value":68.3635},{"date":"2016-01-01","value":103.666},{"date":"2017-01-01","value":149.077},{"date":"2018-01-01","value":179.504}],"summary":{"latest_period":"2018-01-01","latest_value":179.504,"max":583.491,"mean":217.728,"min":0.0,"of":143,"rank":68,"trend":"volatile"}}