{"entity":{"iso2":"ST","iso3":"STP","name":"Sao Tome and Principe","slug":"sao-tome-and-principe"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"maize-yield-kg-per-hectare","source":"Food and Agriculture Organization, electronic files and web site","source_url":"https://data.worldbank.org/indicator/AG.YLD.MZE.KG","title":"Maize yield (kg per hectare)","unit":"kg per hectare"},"observations":[{"date":"1961-01-01","value":1481.5},{"date":"1962-01-01","value":1481.5},{"date":"1963-01-01","value":1481.5},{"date":"1964-01-01","value":1481.5},{"date":"1965-01-01","value":1481.5},{"date":"1966-01-01","value":1448.3},{"date":"1967-01-01","value":1433.3},{"date":"1968-01-01","value":1466.7},{"date":"1969-01-01","value":1508.2},{"date":"1970-01-01","value":1516.1},{"date":"1971-01-01","value":1548.4},{"date":"1972-01-01","value":1538.5},{"date":"1973-01-01","value":1529.4},{"date":"1974-01-01","value":1514.3},{"date":"1975-01-01","value":1527.8},{"date":"1976-01-01","value":1515.2},{"date":"1977-01-01","value":1515.2},{"date":"1978-01-01","value":1515.2},{"date":"1979-01-01","value":1500.0},{"date":"1980-01-01","value":1500.0},{"date":"1981-01-01","value":1515.2},{"date":"1982-01-01","value":1515.2},{"date":"1983-01-01","value":1500.0},{"date":"1984-01-01","value":1555.6},{"date":"1985-01-01","value":1516.7},{"date":"1986-01-01","value":1500.0},{"date":"1987-01-01","value":1600.0},{"date":"1988-01-01","value":1764.7},{"date":"1989-01-01","value":2000.0},{"date":"1990-01-01","value":1928.6},{"date":"1991-01-01","value":2117.6},{"date":"1992-01-01","value":2222.2},{"date":"1993-01-01","value":1967.5},{"date":"1994-01-01","value":2263.2},{"date":"1995-01-01","value":2222.2},{"date":"1996-01-01","value":2250.0},{"date":"1997-01-01","value":2222.2},{"date":"1998-01-01","value":1931.4},{"date":"1999-01-01","value":2190.0},{"date":"2000-01-01","value":2230.0},{"date":"2001-01-01","value":2173.9},{"date":"2002-01-01","value":2107.4},{"date":"2003-01-01","value":2131.1},{"date":"2004-01-01","value":2145.7},{"date":"2005-01-01","value":2384.7},{"date":"2006-01-01","value":2454.5},{"date":"2007-01-01","value":2307.7},{"date":"2008-01-01","value":2436.2},{"date":"2009-01-01","value":2461.5},{"date":"2010-01-01","value":3000.0},{"date":"2011-01-01","value":3000.0}],"summary":{"latest_period":"2011-01-01","latest_value":3000.0,"max":3000.0,"mean":1854.88,"min":1433.3,"of":49,"rank":5,"trend":"rising"}}