{"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-secondary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.2T3.TRAINED","title":"Pupil-trained teacher ratio in secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1998-01-01","value":20.868},{"date":"1999-01-01","value":19.8796},{"date":"2000-01-01","value":18.7401},{"date":"2001-01-01","value":17.2369},{"date":"2002-01-01","value":16.0426},{"date":"2003-01-01","value":15.5222},{"date":"2004-01-01","value":15.3005},{"date":"2005-01-01","value":14.2093},{"date":"2006-01-01","value":14.0321},{"date":"2007-01-01","value":13.9428}],"summary":{"latest_period":"2007-01-01","latest_value":13.9428,"max":20.868,"mean":16.5774,"min":13.9428,"of":69,"rank":47,"trend":"falling"}}