{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"sweet-potatoes-area-harvested-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Sweet potatoes \u2014 Area harvested, per unit of GDP","unit":"ha per US$ of GDP"},"observations":[{"date":"1961-01-01","value":6.11388e-07},{"date":"1962-01-01","value":4.97905e-07},{"date":"1963-01-01","value":4.0241e-07},{"date":"1964-01-01","value":2.89071e-07},{"date":"1965-01-01","value":1.92939e-07},{"date":"1966-01-01","value":1.36911e-07},{"date":"1967-01-01","value":1.06353e-07},{"date":"1968-01-01","value":1.02487e-07},{"date":"1969-01-01","value":8.6275e-08},{"date":"1970-01-01","value":1.00089e-07},{"date":"1971-01-01","value":8.58625e-08},{"date":"1972-01-01","value":6.76931e-08},{"date":"1973-01-01","value":4.70837e-08},{"date":"1974-01-01","value":3.49778e-08},{"date":"1975-01-01","value":2.79001e-08},{"date":"1976-01-01","value":2.95551e-08},{"date":"1977-01-01","value":2.6444e-08},{"date":"1978-01-01","value":1.80702e-08},{"date":"1979-01-01","value":1.29075e-08},{"date":"1980-01-01","value":1.16079e-08},{"date":"1981-01-01","value":1.48029e-08},{"date":"1982-01-01","value":1.63385e-08},{"date":"1983-01-01","value":1.52199e-08},{"date":"1984-01-01","value":1.4932e-08},{"date":"1985-01-01","value":1.35445e-08},{"date":"1986-01-01","value":1.03328e-08},{"date":"1987-01-01","value":8.42333e-09},{"date":"1988-01-01","value":6.11878e-09},{"date":"1989-01-01","value":4.90034e-09},{"date":"1990-01-01","value":3.86627e-09},{"date":"1991-01-01","value":3.18853e-09},{"date":"1992-01-01","value":2.69325e-09},{"date":"1993-01-01","value":3.3905e-09},{"date":"1994-01-01","value":2.84995e-09},{"date":"1995-01-01","value":1.72265e-09},{"date":"1996-01-01","value":2.34488e-09},{"date":"1997-01-01","value":2.37732e-09},{"date":"1998-01-01","value":2.10107e-09},{"date":"1999-01-01","value":1.99718e-09},{"date":"2000-01-01","value":1.61845e-09},{"date":"2001-01-01","value":2.0994e-09},{"date":"2002-01-01","value":1.89297e-09},{"date":"2003-01-01","value":9.72507e-10},{"date":"2004-01-01","value":1.36844e-09},{"date":"2005-01-01","value":1.26356e-09},{"date":"2006-01-01","value":1.16654e-09},{"date":"2007-01-01","value":8.93178e-10},{"date":"2008-01-01","value":8.83187e-10},{"date":"2009-01-01","value":9.64192e-10},{"date":"2010-01-01","value":8.41042e-10},{"date":"2011-01-01","value":7.86518e-10},{"date":"2012-01-01","value":8.38474e-10},{"date":"2013-01-01","value":8.5524e-10},{"date":"2014-01-01","value":1.01432e-09},{"date":"2015-01-01","value":1.29916e-09},{"date":"2016-01-01","value":1.53497e-09},{"date":"2017-01-01","value":1.62285e-09}],"summary":{"latest_period":"2017-01-01","latest_value":1.62285e-09,"max":6.11388e-07,"mean":5.33507e-08,"min":7.86518e-10,"of":99,"rank":90,"trend":"volatile"}}