{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (FAO)","slug":"input-cropland-potassium","source":"Food and Agriculture Organization of the United Nations","source_url":"https://www.fao.org/faostat/en/#data/ESB","title":"Input \u2014 Cropland potassium","unit":"t"},"observations":[{"date":"1961-01-01","value":149.582},{"date":"1962-01-01","value":200.829},{"date":"1963-01-01","value":199.784},{"date":"1964-01-01","value":198.144},{"date":"1965-01-01","value":205.868},{"date":"1966-01-01","value":252.527},{"date":"1967-01-01","value":222.62},{"date":"1968-01-01","value":236.734},{"date":"1969-01-01","value":245.537},{"date":"1970-01-01","value":261.533},{"date":"1971-01-01","value":240.392},{"date":"1972-01-01","value":234.844},{"date":"1973-01-01","value":281.669},{"date":"1974-01-01","value":322.562},{"date":"1975-01-01","value":361.579},{"date":"1976-01-01","value":450.752},{"date":"1977-01-01","value":526.217},{"date":"1978-01-01","value":653.243},{"date":"1979-01-01","value":655.412},{"date":"1980-01-01","value":665.146},{"date":"1981-01-01","value":778.797},{"date":"1982-01-01","value":694.625},{"date":"1983-01-01","value":584.996},{"date":"1984-01-01","value":471.381},{"date":"1985-01-01","value":580.905},{"date":"1986-01-01","value":631.221},{"date":"1987-01-01","value":721.02},{"date":"1988-01-01","value":807.942},{"date":"1989-01-01","value":656.426},{"date":"1990-01-01","value":636.978},{"date":"1991-01-01","value":635.088},{"date":"1992-01-01","value":634.033},{"date":"1993-01-01","value":629.633},{"date":"1994-01-01","value":607.323},{"date":"1995-01-01","value":558.397},{"date":"1996-01-01","value":564.003},{"date":"1997-01-01","value":561.788},{"date":"1998-01-01","value":559.988},{"date":"1999-01-01","value":561.515},{"date":"2000-01-01","value":566.484},{"date":"2001-01-01","value":563.614},{"date":"2002-01-01","value":561.622},{"date":"2003-01-01","value":561.622},{"date":"2004-01-01","value":561.619},{"date":"2005-01-01","value":561.692},{"date":"2006-01-01","value":562.151},{"date":"2007-01-01","value":569.793},{"date":"2008-01-01","value":589.8},{"date":"2009-01-01","value":607.07},{"date":"2010-01-01","value":640.463},{"date":"2011-01-01","value":615.667},{"date":"2012-01-01","value":611.625},{"date":"2013-01-01","value":611.619},{"date":"2014-01-01","value":612.393},{"date":"2015-01-01","value":624.686},{"date":"2016-01-01","value":630.447},{"date":"2017-01-01","value":650.257},{"date":"2018-01-01","value":631.667},{"date":"2019-01-01","value":715.836},{"date":"2020-01-01","value":650.027},{"date":"2021-01-01","value":642.697},{"date":"2022-01-01","value":606.8},{"date":"2023-01-01","value":599.244}],"summary":{"latest_period":"2023-01-01","latest_value":599.244,"max":807.942,"mean":523.65,"min":149.582,"of":201,"rank":178,"trend":"rising"}}