{"entity":{"iso2":"MX","iso3":"MEX","name":"Mexico","slug":"mexico"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-secondary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SEC.ENRL.TC.ZS","title":"Pupil-teacher ratio, secondary","unit":null},"observations":[{"date":"1971-01-01","value":14.4728},{"date":"1972-01-01","value":14.6806},{"date":"1975-01-01","value":18.3743},{"date":"1976-01-01","value":17.3104},{"date":"1977-01-01","value":16.2776},{"date":"1978-01-01","value":16.8472},{"date":"1981-01-01","value":17.6817},{"date":"1982-01-01","value":17.6596},{"date":"1983-01-01","value":18.033},{"date":"1984-01-01","value":17.9462},{"date":"1985-01-01","value":17.4569},{"date":"1986-01-01","value":17.1994},{"date":"1987-01-01","value":17.2362},{"date":"1988-01-01","value":17.5349},{"date":"1989-01-01","value":17.2877},{"date":"1990-01-01","value":16.9363},{"date":"1991-01-01","value":16.6577},{"date":"1992-01-01","value":16.4723},{"date":"1993-01-01","value":16.4319},{"date":"1994-01-01","value":16.3721},{"date":"1995-01-01","value":16.201},{"date":"1996-01-01","value":16.2276},{"date":"1997-01-01","value":16.3159},{"date":"1998-01-01","value":16.922},{"date":"1999-01-01","value":16.8033},{"date":"2000-01-01","value":16.9228},{"date":"2001-01-01","value":16.8772},{"date":"2002-01-01","value":16.9642},{"date":"2003-01-01","value":17.1406},{"date":"2004-01-01","value":17.9465},{"date":"2005-01-01","value":17.8016},{"date":"2006-01-01","value":17.8304},{"date":"2007-01-01","value":17.9158},{"date":"2008-01-01","value":18.0074},{"date":"2009-01-01","value":17.6397},{"date":"2010-01-01","value":17.9126},{"date":"2011-01-01","value":17.6773},{"date":"2012-01-01","value":17.741},{"date":"2013-01-01","value":17.956},{"date":"2014-01-01","value":16.1234},{"date":"2015-01-01","value":16.0821},{"date":"2016-01-01","value":16.3068},{"date":"2017-01-01","value":16.8576}],"summary":{"latest_period":"2017-01-01","latest_value":16.8576,"max":18.3743,"mean":17.0475,"min":14.4728,"of":190,"rank":80,"trend":"flat"}}