{"entity":{"iso2":"S1","iso3":"SST","name":"Small states","slug":"small-states"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1998-01-01","value":33.9445},{"date":"1999-01-01","value":33.942},{"date":"2000-01-01","value":33.752},{"date":"2001-01-01","value":33.8247},{"date":"2002-01-01","value":33.2097},{"date":"2003-01-01","value":32.5499},{"date":"2004-01-01","value":32.4141},{"date":"2005-01-01","value":31.9571},{"date":"2006-01-01","value":31.4527},{"date":"2007-01-01","value":30.643},{"date":"2008-01-01","value":30.8636},{"date":"2009-01-01","value":30.4683},{"date":"2010-01-01","value":29.9373},{"date":"2011-01-01","value":29.6973},{"date":"2012-01-01","value":29.3753},{"date":"2013-01-01","value":28.5346},{"date":"2014-01-01","value":27.9213},{"date":"2015-01-01","value":27.9383},{"date":"2016-01-01","value":27.7671},{"date":"2017-01-01","value":27.7631},{"date":"2018-01-01","value":27.6251},{"date":"2019-01-01","value":28.3011}],"summary":{"latest_period":"2019-01-01","latest_value":28.3011,"max":33.9445,"mean":30.631,"min":27.6251,"of":30,"rank":18,"trend":"falling"}}