{"entity":{"iso2":"EE","iso3":"EST","name":"Estonia","slug":"estonia"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"nutrient-potash-k2o-total-agricultural-use-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Nutrient potash K2O (total) \u2014 Agricultural Use, per square kilometre","unit":"t per square kilometre"},"observations":[{"date":"1992-01-01","value":1.13234},{"date":"1993-01-01","value":0.542581},{"date":"1994-01-01","value":0.242982},{"date":"1995-01-01","value":0.117952},{"date":"1996-01-01","value":0.0707714},{"date":"1997-01-01","value":0.0707714},{"date":"1998-01-01","value":0.0728002},{"date":"1999-01-01","value":0.0882048},{"date":"2000-01-01","value":0.145954},{"date":"2001-01-01","value":0.144444},{"date":"2002-01-01","value":0.148431},{"date":"2003-01-01","value":0.226775},{"date":"2004-01-01","value":0.271975},{"date":"2005-01-01","value":0.228946},{"date":"2006-01-01","value":0.27339},{"date":"2007-01-01","value":0.293159},{"date":"2008-01-01","value":0.352725},{"date":"2009-01-01","value":0.198396},{"date":"2010-01-01","value":0.220948},{"date":"2011-01-01","value":0.219061},{"date":"2012-01-01","value":0.249045},{"date":"2013-01-01","value":0.269565},{"date":"2014-01-01","value":0.261353},{"date":"2015-01-01","value":0.263676},{"date":"2016-01-01","value":0.250955},{"date":"2017-01-01","value":0.305731},{"date":"2018-01-01","value":0.285357},{"date":"2019-01-01","value":0.270503},{"date":"2020-01-01","value":0.309614},{"date":"2021-01-01","value":0.335088},{"date":"2022-01-01","value":0.227732},{"date":"2023-01-01","value":0.190171}],"summary":{"latest_period":"2023-01-01","latest_value":0.190171,"max":1.13234,"mean":0.258794,"min":0.0707714,"of":173,"rank":63,"trend":"volatile"}}