{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"pupil-student-teacher-ratio-and-average-class-size-isced-1-3-1998-2012","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/educ_iste","title":"Pupil/ student - teacher ratio and average class size (ISCED 1-3) (1998-2012)","unit":null},"observations":[{"date":"2000-01-01","value":10.6},{"date":"2001-01-01","value":10.1},{"date":"2002-01-01","value":9.5},{"date":"2003-01-01","value":9.8},{"date":"2004-01-01","value":9.6},{"date":"2006-01-01","value":9.1},{"date":"2007-01-01","value":9.6},{"date":"2008-01-01","value":9.2},{"date":"2009-01-01","value":9.1},{"date":"2010-01-01","value":8.9},{"date":"2011-01-01","value":9.1},{"date":"2012-01-01","value":9.9}],"summary":{"latest_period":"2012-01-01","latest_value":9.9,"max":10.6,"mean":9.54167,"min":8.9,"of":32,"rank":26,"trend":"falling"}}