{"entity":{"iso2":"BY","iso3":"BLR","name":"Belarus","slug":"belarus"},"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":"1981-01-01","value":9.48626},{"date":"1982-01-01","value":9.36176},{"date":"1983-01-01","value":9.24324},{"date":"1984-01-01","value":8.91034},{"date":"1985-01-01","value":8.35356},{"date":"1986-01-01","value":7.82885},{"date":"1987-01-01","value":7.78716},{"date":"1988-01-01","value":7.80348},{"date":"1989-01-01","value":7.81208},{"date":"1990-01-01","value":7.70066},{"date":"1991-01-01","value":6.73515},{"date":"1992-01-01","value":6.63477},{"date":"1993-01-01","value":6.77718},{"date":"1994-01-01","value":6.70803},{"date":"1995-01-01","value":6.66727},{"date":"1996-01-01","value":6.4011},{"date":"1999-01-01","value":5.18094},{"date":"2000-01-01","value":4.9446},{"date":"2001-01-01","value":4.85322},{"date":"2002-01-01","value":4.80285},{"date":"2003-01-01","value":5.78224},{"date":"2004-01-01","value":5.88485},{"date":"2005-01-01","value":6.12244},{"date":"2006-01-01","value":6.14064},{"date":"2007-01-01","value":6.15029},{"date":"2008-01-01","value":6.1703},{"date":"2009-01-01","value":6.13126},{"date":"2010-01-01","value":6.3318},{"date":"2011-01-01","value":6.5813},{"date":"2012-01-01","value":6.40991},{"date":"2013-01-01","value":7.64418},{"date":"2014-01-01","value":7.81183},{"date":"2015-01-01","value":7.64289},{"date":"2016-01-01","value":7.63699},{"date":"2017-01-01","value":7.76152},{"date":"2018-01-01","value":7.91637}],"summary":{"latest_period":"2018-01-01","latest_value":7.91637,"max":9.48626,"mean":7.00309,"min":4.80285,"of":182,"rank":170,"trend":"falling"}}