{"entity":{"iso2":"NI","iso3":"NIC","name":"Nicaragua","slug":"nicaragua"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-preprimary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRE.ENRL.TC.ZS","title":"Pupil-teacher ratio, preprimary","unit":null},"observations":[{"date":"1980-01-01","value":33.0346},{"date":"1982-01-01","value":31.7937},{"date":"1983-01-01","value":35.3261},{"date":"1984-01-01","value":35.9176},{"date":"1985-01-01","value":31.6611},{"date":"1986-01-01","value":32.1956},{"date":"1987-01-01","value":31.2286},{"date":"1988-01-01","value":32.7568},{"date":"1989-01-01","value":30.4056},{"date":"1990-01-01","value":33.3867},{"date":"1991-01-01","value":33.0877},{"date":"1992-01-01","value":31.7445},{"date":"1993-01-01","value":31.7157},{"date":"1994-01-01","value":28.5019},{"date":"1996-01-01","value":31.463},{"date":"1997-01-01","value":29.4243},{"date":"1998-01-01","value":31.0},{"date":"1999-01-01","value":25.8225},{"date":"2000-01-01","value":25.9704},{"date":"2001-01-01","value":25.3272},{"date":"2002-01-01","value":24.823},{"date":"2003-01-01","value":21.9616},{"date":"2004-01-01","value":21.9628},{"date":"2005-01-01","value":25.3316},{"date":"2006-01-01","value":24.5958},{"date":"2007-01-01","value":22.171},{"date":"2008-01-01","value":19.9899},{"date":"2010-01-01","value":21.1937}],"summary":{"latest_period":"2010-01-01","latest_value":21.1937,"max":35.9176,"mean":28.7069,"min":19.9899,"of":182,"rank":57,"trend":"falling"}}