{"entity":{"iso2":"BW","iso3":"BWA","name":"Botswana","slug":"botswana"},"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":30.0197},{"date":"1999-01-01","value":29.9031},{"date":"2000-01-01","value":29.9735},{"date":"2001-01-01","value":29.7634},{"date":"2002-01-01","value":29.6394},{"date":"2003-01-01","value":29.044},{"date":"2004-01-01","value":27.95},{"date":"2005-01-01","value":27.5959},{"date":"2006-01-01","value":26.931},{"date":"2007-01-01","value":25.8986},{"date":"2008-01-01","value":25.3767},{"date":"2009-01-01","value":25.5149},{"date":"2012-01-01","value":23.5257},{"date":"2013-01-01","value":22.9309}],"summary":{"latest_period":"2013-01-01","latest_value":22.9309,"max":30.0197,"mean":27.4333,"min":22.9309,"of":108,"rank":59,"trend":"falling"}}