{"entity":{"iso2":"AM","iso3":"ARM","name":"Armenia","slug":"armenia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-preprimary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRE.ENRL.TC.ZS","title":"Pupil-teacher ratio, preprimary","unit":null},"observations":[{"date":"1980-01-01","value":11.6311},{"date":"1989-01-01","value":11.099},{"date":"1990-01-01","value":10.0784},{"date":"1999-01-01","value":7.27091},{"date":"2000-01-01","value":7.62922},{"date":"2001-01-01","value":7.25404},{"date":"2002-01-01","value":7.95262},{"date":"2003-01-01","value":8.32081},{"date":"2004-01-01","value":8.67364},{"date":"2005-01-01","value":9.25901},{"date":"2006-01-01","value":9.46229},{"date":"2007-01-01","value":9.49101},{"date":"2008-01-01","value":9.78508},{"date":"2009-01-01","value":10.0652},{"date":"2010-01-01","value":9.83875},{"date":"2011-01-01","value":9.47919},{"date":"2012-01-01","value":9.39831},{"date":"2013-01-01","value":8.6052},{"date":"2014-01-01","value":8.9872},{"date":"2015-01-01","value":8.7287},{"date":"2016-01-01","value":8.55367},{"date":"2017-01-01","value":8.39484},{"date":"2018-01-01","value":6.2709}],"summary":{"latest_period":"2018-01-01","latest_value":6.2709,"max":11.6311,"mean":8.96648,"min":6.2709,"of":182,"rank":177,"trend":"falling"}}