{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (FAO)","slug":"vetches-area-harvested","source":"Food and Agriculture Organization of the United Nations","source_url":"https://www.fao.org/faostat/en/#data/QCL","title":"Vetches \u2014 Area harvested","unit":"ha"},"observations":[{"date":"1961-01-01","value":50000.0},{"date":"1962-01-01","value":48000.0},{"date":"1963-01-01","value":47000.0},{"date":"1964-01-01","value":49000.0},{"date":"1965-01-01","value":58000.0},{"date":"1966-01-01","value":61000.0},{"date":"1967-01-01","value":52000.0},{"date":"1968-01-01","value":42000.0},{"date":"1969-01-01","value":39000.0},{"date":"1970-01-01","value":39000.0},{"date":"1971-01-01","value":34000.0},{"date":"1972-01-01","value":29000.0},{"date":"1973-01-01","value":26000.0},{"date":"1974-01-01","value":30000.0},{"date":"1975-01-01","value":26133.0},{"date":"1976-01-01","value":18735.0},{"date":"1977-01-01","value":18438.0},{"date":"1978-01-01","value":15813.0},{"date":"1979-01-01","value":15348.0},{"date":"1980-01-01","value":12670.0},{"date":"1981-01-01","value":16870.0},{"date":"1982-01-01","value":14502.0},{"date":"1983-01-01","value":17477.0},{"date":"1984-01-01","value":13151.0},{"date":"1985-01-01","value":10119.0},{"date":"1986-01-01","value":9596.0},{"date":"1987-01-01","value":8600.0},{"date":"1988-01-01","value":9131.0},{"date":"1989-01-01","value":8828.0},{"date":"1990-01-01","value":7300.0},{"date":"1991-01-01","value":22047.0},{"date":"1992-01-01","value":32584.0},{"date":"1993-01-01","value":18942.0},{"date":"1994-01-01","value":9853.0},{"date":"1995-01-01","value":7407.0},{"date":"1996-01-01","value":6029.0},{"date":"1997-01-01","value":5151.0},{"date":"1998-01-01","value":4840.0},{"date":"1999-01-01","value":2937.0},{"date":"2000-01-01","value":2720.0},{"date":"2001-01-01","value":2098.0},{"date":"2002-01-01","value":655.0},{"date":"2003-01-01","value":608.0},{"date":"2004-01-01","value":683.0},{"date":"2005-01-01","value":2674.0},{"date":"2006-01-01","value":899.0},{"date":"2007-01-01","value":2559.0},{"date":"2008-01-01","value":1759.0},{"date":"2009-01-01","value":3022.0},{"date":"2010-01-01","value":5368.0},{"date":"2011-01-01","value":2782.0},{"date":"2012-01-01","value":3650.0},{"date":"2013-01-01","value":3568.0},{"date":"2014-01-01","value":6935.0},{"date":"2015-01-01","value":11845.0},{"date":"2016-01-01","value":10882.0},{"date":"2017-01-01","value":6620.0}],"summary":{"latest_period":"2017-01-01","latest_value":6620.0,"max":61000.0,"mean":17646.1,"min":608.0,"of":46,"rank":17,"trend":"volatile"}}