{"entity":{"iso2":"AW","iso3":"ABW","name":"Aruba","slug":"aruba"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1999-01-01","value":19.2304},{"date":"2000-01-01","value":19.0597},{"date":"2001-01-01","value":18.9478},{"date":"2002-01-01","value":19.0698},{"date":"2003-01-01","value":18.4302},{"date":"2004-01-01","value":18.4511},{"date":"2005-01-01","value":18.0776},{"date":"2006-01-01","value":18.2601},{"date":"2007-01-01","value":17.4175},{"date":"2008-01-01","value":17.3819},{"date":"2009-01-01","value":17.1153},{"date":"2010-01-01","value":16.8225},{"date":"2011-01-01","value":15.1111},{"date":"2012-01-01","value":14.8629}],"summary":{"latest_period":"2012-01-01","latest_value":14.8629,"max":19.2304,"mean":17.7313,"min":14.8629,"of":139,"rank":105,"trend":"falling"}}