{"entity":{"iso2":"KR","iso3":"KOR","name":"Republic of Korea","slug":"korea-rep"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"potash-fertilizer-application-per-hectare-of-cropland","source":"Food and Agriculture Organization of the United Nations (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/potash-fertilizer-application-per-hectare-of-cropland","title":"Potash fertilizer use per hectare of cropland","unit":"kilograms per hectare"},"observations":[{"date":"1961-01-01","value":8.17},{"date":"1962-01-01","value":12.12},{"date":"1963-01-01","value":14.0},{"date":"1964-01-01","value":18.89},{"date":"1965-01-01","value":17.79},{"date":"1966-01-01","value":25.64},{"date":"1967-01-01","value":32.96},{"date":"1968-01-01","value":30.69},{"date":"1969-01-01","value":36.23},{"date":"1970-01-01","value":36.12},{"date":"1971-01-01","value":40.86},{"date":"1972-01-01","value":46.46},{"date":"1973-01-01","value":66.84},{"date":"1974-01-01","value":69.46},{"date":"1975-01-01","value":72.05},{"date":"1976-01-01","value":62.48},{"date":"1977-01-01","value":61.85},{"date":"1978-01-01","value":78.16},{"date":"1979-01-01","value":86.78},{"date":"1980-01-01","value":83.48},{"date":"1981-01-01","value":91.02},{"date":"1982-01-01","value":71.79},{"date":"1983-01-01","value":82.69},{"date":"1984-01-01","value":90.62},{"date":"1985-01-01","value":99.63},{"date":"1986-01-01","value":106.45},{"date":"1987-01-01","value":113.02},{"date":"1988-01-01","value":115.01},{"date":"1989-01-01","value":108.65},{"date":"1990-01-01","value":105.6},{"date":"1991-01-01","value":106.46},{"date":"1992-01-01","value":124.64},{"date":"1993-01-01","value":131.34},{"date":"1994-01-01","value":129.37},{"date":"1995-01-01","value":138.04},{"date":"1996-01-01","value":125.45},{"date":"1997-01-01","value":136.17},{"date":"1998-01-01","value":119.37},{"date":"1999-01-01","value":112.83},{"date":"2000-01-01","value":109.54},{"date":"2001-01-01","value":99.89},{"date":"2002-01-01","value":94.9},{"date":"2003-01-01","value":99.78},{"date":"2004-01-01","value":106.75},{"date":"2005-01-01","value":113.1},{"date":"2006-01-01","value":72.83},{"date":"2007-01-01","value":96.63},{"date":"2008-01-01","value":56.85},{"date":"2009-01-01","value":87.86},{"date":"2010-01-01","value":83.95},{"date":"2011-01-01","value":85.33},{"date":"2012-01-01","value":91.03},{"date":"2013-01-01","value":87.02},{"date":"2014-01-01","value":87.52},{"date":"2015-01-01","value":86.1},{"date":"2016-01-01","value":87.23},{"date":"2017-01-01","value":88.56},{"date":"2018-01-01","value":90.82},{"date":"2019-01-01","value":91.02},{"date":"2020-01-01","value":63.49},{"date":"2021-01-01","value":52.75},{"date":"2022-01-01","value":66.48},{"date":"2023-01-01","value":61.23}],"summary":{"latest_period":"2023-01-01","latest_value":61.23,"max":138.04,"mean":80.4736,"min":8.17,"of":201,"rank":16,"trend":"rising"}}