{"entity":{"iso2":"SM","iso3":"SMR","name":"San Marino","slug":"san-marino"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-primary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRM.ENRL.TC.ZS","title":"Pupil-teacher ratio, primary","unit":null},"observations":[{"date":"1971-01-01","value":18.4157},{"date":"1972-01-01","value":17.0515},{"date":"1973-01-01","value":17.0},{"date":"1974-01-01","value":17.0909},{"date":"1975-01-01","value":15.8692},{"date":"1976-01-01","value":14.5862},{"date":"1977-01-01","value":14.2137},{"date":"1978-01-01","value":12.2955},{"date":"1979-01-01","value":12.0303},{"date":"1980-01-01","value":11.6288},{"date":"1981-01-01","value":10.4069},{"date":"1982-01-01","value":9.3},{"date":"1983-01-01","value":9.10366},{"date":"1984-01-01","value":8.82424},{"date":"1985-01-01","value":8.42105},{"date":"1986-01-01","value":8.93038},{"date":"1987-01-01","value":7.97076},{"date":"1988-01-01","value":7.0},{"date":"1989-01-01","value":6.69841},{"date":"1990-01-01","value":6.16583},{"date":"1991-01-01","value":5.82692},{"date":"1992-01-01","value":5.50459},{"date":"1993-01-01","value":5.38462},{"date":"1994-01-01","value":5.3242},{"date":"1996-01-01","value":5.22581},{"date":"1997-01-01","value":5.29412},{"date":"2000-01-01","value":5.36052},{"date":"2004-01-01","value":6.33772},{"date":"2008-01-01","value":6.34274},{"date":"2009-01-01","value":6.22222},{"date":"2010-01-01","value":6.46311},{"date":"2011-01-01","value":6.40574},{"date":"2012-01-01","value":6.27092},{"date":"2018-01-01","value":6.93061}],"summary":{"latest_period":"2018-01-01","latest_value":6.93061,"max":18.4157,"mean":9.29108,"min":5.22581,"of":199,"rank":199,"trend":"falling"}}