{"entity":{"iso2":"ZG","iso3":"SSF","name":"Sub-Saharan Africa","slug":"sub-saharan-africa"},"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":1002.83},{"date":"1962-01-01","value":1041.6},{"date":"1963-01-01","value":1046.02},{"date":"1964-01-01","value":896.848},{"date":"1965-01-01","value":927.632},{"date":"1966-01-01","value":984.908},{"date":"1967-01-01","value":1326.55},{"date":"1968-01-01","value":985.191},{"date":"1969-01-01","value":1046.45},{"date":"1970-01-01","value":1050.01},{"date":"1971-01-01","value":1281.63},{"date":"1972-01-01","value":1317.65},{"date":"1973-01-01","value":970.571},{"date":"1974-01-01","value":1406.11},{"date":"1975-01-01","value":1351.94},{"date":"1976-01-01","value":1258.16},{"date":"1977-01-01","value":1442.5},{"date":"1978-01-01","value":1456.58},{"date":"1979-01-01","value":1291.97},{"date":"1980-01-01","value":1442.19},{"date":"1981-01-01","value":1798.28},{"date":"1982-01-01","value":1342.21},{"date":"1983-01-01","value":985.156},{"date":"1984-01-01","value":1027.92},{"date":"1985-01-01","value":1396.55},{"date":"1986-01-01","value":1347.06},{"date":"1987-01-01","value":1214.55},{"date":"1988-01-01","value":1373.13},{"date":"1989-01-01","value":1567.51},{"date":"1990-01-01","value":1353.74},{"date":"1991-01-01","value":1345.41},{"date":"1992-01-01","value":950.927},{"date":"1993-01-01","value":1427.63},{"date":"1994-01-01","value":1497.85},{"date":"1995-01-01","value":1269.13},{"date":"1996-01-01","value":1579.75},{"date":"1997-01-01","value":1455.75},{"date":"1998-01-01","value":1402.28},{"date":"1999-01-01","value":1559.45},{"date":"2000-01-01","value":1624.39},{"date":"2001-01-01","value":1546.18},{"date":"2002-01-01","value":1572.02},{"date":"2003-01-01","value":1431.56},{"date":"2004-01-01","value":1546.0},{"date":"2005-01-01","value":1551.71},{"date":"2006-01-01","value":1584.12},{"date":"2007-01-01","value":1573.76},{"date":"2008-01-01","value":1717.84},{"date":"2009-01-01","value":1820.97},{"date":"2010-01-01","value":1887.48},{"date":"2011-01-01","value":1730.66}],"summary":{"latest_period":"2011-01-01","latest_value":1730.66,"max":1887.48,"mean":1353.1,"min":896.848,"of":2,"rank":2,"trend":"rising"}}