{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"potato-yields","source":"Food and Agriculture Organization of the United Nations (2025); Broadberry et al. (2015); Brassley (2000) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/potato-yields","title":"Potato yields","unit":"tonnes per hectare"},"observations":[{"date":"1961-01-01","value":16.034},{"date":"1962-01-01","value":12.9951},{"date":"1963-01-01","value":15.7986},{"date":"1964-01-01","value":16.9141},{"date":"1965-01-01","value":15.4293},{"date":"1966-01-01","value":16.8897},{"date":"1967-01-01","value":17.5885},{"date":"1968-01-01","value":18.488},{"date":"1969-01-01","value":16.5299},{"date":"1970-01-01","value":18.4106},{"date":"1971-01-01","value":14.9101},{"date":"1972-01-01","value":18.3492},{"date":"1973-01-01","value":19.3878},{"date":"1974-01-01","value":18.0777},{"date":"1975-01-01","value":17.9897},{"date":"1976-01-01","value":20.2558},{"date":"1977-01-01","value":16.8871},{"date":"1978-01-01","value":19.7693},{"date":"1979-01-01","value":20.3113},{"date":"1980-01-01","value":11.26},{"date":"1981-01-01","value":18.8519},{"date":"1982-01-01","value":14.6714},{"date":"1983-01-01","value":15.5292},{"date":"1984-01-01","value":17.4394},{"date":"1985-01-01","value":17.4438},{"date":"1986-01-01","value":19.4341},{"date":"1987-01-01","value":18.7437},{"date":"1988-01-01","value":18.5988},{"date":"1989-01-01","value":18.5048},{"date":"1990-01-01","value":19.7853},{"date":"1991-01-01","value":16.7589},{"date":"1992-01-01","value":13.3086},{"date":"1993-01-01","value":20.6004},{"date":"1994-01-01","value":13.5853},{"date":"1995-01-01","value":16.3505},{"date":"1996-01-01","value":20.2826},{"date":"1997-01-01","value":15.9025},{"date":"1998-01-01","value":20.0375},{"date":"1999-01-01","value":15.717},{"date":"2000-01-01","value":19.3762},{"date":"2001-01-01","value":16.227},{"date":"2002-01-01","value":19.322},{"date":"2003-01-01","value":17.9316},{"date":"2004-01-01","value":19.6266},{"date":"2005-01-01","value":17.6293},{"date":"2006-01-01","value":15.0394},{"date":"2007-01-01","value":20.7006},{"date":"2008-01-01","value":19.0607},{"date":"2009-01-01","value":19.1018},{"date":"2010-01-01","value":21.0838},{"date":"2011-01-01","value":23.0338},{"date":"2012-01-01","value":24.3751},{"date":"2013-01-01","value":21.0624},{"date":"2014-01-01","value":27.7661},{"date":"2015-01-01","value":21.0207},{"date":"2016-01-01","value":28.6304},{"date":"2017-01-01","value":27.8503},{"date":"2018-01-01","value":25.1296},{"date":"2019-01-01","value":21.4283},{"date":"2020-01-01","value":34.7658},{"date":"2021-01-01","value":30.0278},{"date":"2022-01-01","value":30.7528},{"date":"2023-01-01","value":29.6428},{"date":"2024-01-01","value":30.1819}],"summary":{"latest_period":"2024-01-01","latest_value":30.1819,"max":34.7658,"mean":19.6029,"min":11.26,"of":158,"rank":36,"trend":"rising"}}