{"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-synthetic-fertilizers-agricultural-use-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Nutrient nitrogen N (total) \u2014 Synthetic fertilizers (Agricultural use), per unit of GDP","unit":"kg per US$ of GDP"},"observations":[{"date":"1982-01-01","value":0.00101501},{"date":"1983-01-01","value":0.00141299},{"date":"1984-01-01","value":0.00155646},{"date":"1985-01-01","value":0.00166504},{"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":0.000311492},{"date":"2009-01-01","value":0.000343421},{"date":"2010-01-01","value":2.60527e-05},{"date":"2011-01-01","value":1.73818e-05},{"date":"2012-01-01","value":0.000114567},{"date":"2013-01-01","value":0.000160654},{"date":"2014-01-01","value":0.000104215},{"date":"2015-01-01","value":0.000127012},{"date":"2016-01-01","value":0.00021977},{"date":"2017-01-01","value":0.000246075},{"date":"2018-01-01","value":0.000128809},{"date":"2019-01-01","value":0.00016838},{"date":"2020-01-01","value":0.000166099},{"date":"2021-01-01","value":0.000186336},{"date":"2022-01-01","value":0.000104946},{"date":"2023-01-01","value":0.000114009}],"summary":{"latest_period":"2023-01-01","latest_value":0.000114009,"max":0.00166504,"mean":0.000314951,"min":0.0,"of":174,"rank":132,"trend":"volatile"}}