{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"bottom-trawling","source":"Sea Around Us (2020) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/bottom-trawling","title":"Wild fish catch from bottom trawling","unit":"tonnes"},"observations":[{"date":"1958-01-01","value":734.712},{"date":"1959-01-01","value":2407.97},{"date":"1960-01-01","value":4309.35},{"date":"1961-01-01","value":20962.7},{"date":"1962-01-01","value":42961.8},{"date":"1963-01-01","value":103144.0},{"date":"1964-01-01","value":157884.0},{"date":"1965-01-01","value":219776.0},{"date":"1966-01-01","value":235264.0},{"date":"1967-01-01","value":335262.0},{"date":"1968-01-01","value":459636.0},{"date":"1969-01-01","value":391649.0},{"date":"1970-01-01","value":291649.0},{"date":"1971-01-01","value":258472.0},{"date":"1972-01-01","value":244143.0},{"date":"1973-01-01","value":306320.0},{"date":"1974-01-01","value":334101.0},{"date":"1975-01-01","value":328595.0},{"date":"1976-01-01","value":400063.0},{"date":"1977-01-01","value":405043.0},{"date":"1978-01-01","value":634590.0},{"date":"1979-01-01","value":181967.0},{"date":"1980-01-01","value":160867.0},{"date":"1981-01-01","value":199461.0},{"date":"1982-01-01","value":164395.0},{"date":"1983-01-01","value":330499.0},{"date":"1984-01-01","value":251320.0},{"date":"1985-01-01","value":191429.0},{"date":"1986-01-01","value":124014.0},{"date":"1987-01-01","value":111849.0},{"date":"1988-01-01","value":99234.5},{"date":"1989-01-01","value":111334.0},{"date":"1990-01-01","value":108265.0},{"date":"1991-01-01","value":86844.8},{"date":"1992-01-01","value":84874.3},{"date":"1993-01-01","value":75875.8},{"date":"1994-01-01","value":79900.2},{"date":"1995-01-01","value":86642.9},{"date":"1996-01-01","value":69838.2},{"date":"1997-01-01","value":83127.9},{"date":"1998-01-01","value":93738.6},{"date":"1999-01-01","value":100708.0},{"date":"2000-01-01","value":106880.0},{"date":"2001-01-01","value":108289.0},{"date":"2002-01-01","value":101821.0},{"date":"2003-01-01","value":138606.0},{"date":"2004-01-01","value":140380.0},{"date":"2005-01-01","value":132138.0},{"date":"2006-01-01","value":147873.0},{"date":"2007-01-01","value":154870.0},{"date":"2008-01-01","value":133670.0},{"date":"2009-01-01","value":125887.0},{"date":"2010-01-01","value":154502.0},{"date":"2011-01-01","value":182696.0},{"date":"2012-01-01","value":155314.0},{"date":"2013-01-01","value":187891.0},{"date":"2014-01-01","value":171734.0},{"date":"2015-01-01","value":180781.0},{"date":"2016-01-01","value":187759.0},{"date":"2017-01-01","value":192369.0},{"date":"2018-01-01","value":210541.0}],"summary":{"latest_period":"2018-01-01","latest_value":210541.0,"max":634590.0,"mean":178478.0,"min":734.712,"of":111,"rank":20,"trend":"volatile"}}