{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"nutrient-nitrogen-n-total-agricultural-use-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Nutrient nitrogen N (total) \u2014 Agricultural Use, per square kilometre","unit":"t per square kilometre"},"observations":[{"date":"1982-01-01","value":0.0875},{"date":"1983-01-01","value":0.119444},{"date":"1984-01-01","value":0.138889},{"date":"1985-01-01","value":0.138889},{"date":"2002-01-01","value":0.0},{"date":"2003-01-01","value":0.0},{"date":"2004-01-01","value":0.0},{"date":"2005-01-01","value":0.0},{"date":"2006-01-01","value":0.0},{"date":"2007-01-01","value":0.0},{"date":"2008-01-01","value":0.148611},{"date":"2009-01-01","value":0.148611},{"date":"2010-01-01","value":0.0125},{"date":"2011-01-01","value":0.00972222},{"date":"2012-01-01","value":0.0736111},{"date":"2013-01-01","value":0.1},{"date":"2014-01-01","value":0.0625},{"date":"2015-01-01","value":0.0763889},{"date":"2016-01-01","value":0.127778},{"date":"2017-01-01","value":0.156944},{"date":"2018-01-01","value":0.0875},{"date":"2019-01-01","value":0.118056},{"date":"2020-01-01","value":0.116667},{"date":"2021-01-01","value":0.133333},{"date":"2022-01-01","value":0.0805556},{"date":"2023-01-01","value":0.0930556}],"summary":{"latest_period":"2023-01-01","latest_value":0.0930556,"max":0.156944,"mean":0.0780983,"min":0.0,"of":173,"rank":116,"trend":"volatile"}}