{"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-nitrogen-fertilizer-content-applied-that-leaches-per-capita","source":"Statizoid (derived)","source_url":null,"title":"Nutrient nitrogen N (total) \u2014 Nitrogen fertilizer content applied that leaches, per capita","unit":"kg per person"},"observations":[{"date":"1961-01-01","value":0.0},{"date":"1962-01-01","value":0.0},{"date":"1963-01-01","value":0.0},{"date":"1964-01-01","value":0.0},{"date":"1965-01-01","value":0.0},{"date":"1966-01-01","value":0.0},{"date":"1967-01-01","value":0.0},{"date":"1968-01-01","value":0.0},{"date":"1969-01-01","value":0.0},{"date":"1970-01-01","value":0.0},{"date":"1971-01-01","value":0.0},{"date":"1972-01-01","value":0.0},{"date":"1973-01-01","value":0.0},{"date":"1974-01-01","value":0.0},{"date":"1975-01-01","value":0.0},{"date":"1976-01-01","value":0.0},{"date":"1977-01-01","value":0.0},{"date":"1978-01-01","value":0.0},{"date":"1979-01-01","value":0.0},{"date":"1980-01-01","value":0.0},{"date":"1981-01-01","value":0.0},{"date":"1982-01-01","value":0.192897},{"date":"1983-01-01","value":0.263271},{"date":"1984-01-01","value":0.306154},{"date":"1985-01-01","value":0.306172},{"date":"1986-01-01","value":0.0},{"date":"1987-01-01","value":0.0},{"date":"1988-01-01","value":0.0},{"date":"1989-01-01","value":0.0},{"date":"1990-01-01","value":0.0},{"date":"1991-01-01","value":0.0},{"date":"1992-01-01","value":0.0},{"date":"1993-01-01","value":0.0},{"date":"1994-01-01","value":0.0},{"date":"1995-01-01","value":0.0},{"date":"1996-01-01","value":0.0},{"date":"1997-01-01","value":0.0},{"date":"1998-01-01","value":0.0},{"date":"1999-01-01","value":0.0},{"date":"2000-01-01","value":0.0},{"date":"2001-01-01","value":0.0},{"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":0.300758},{"date":"2009-01-01","value":0.300244},{"date":"2010-01-01","value":0.0266994},{"date":"2011-01-01","value":0.020076},{"date":"2012-01-01","value":0.150685},{"date":"2013-01-01","value":0.203352},{"date":"2014-01-01","value":0.129329},{"date":"2015-01-01","value":0.157136},{"date":"2016-01-01","value":0.262933},{"date":"2017-01-01","value":0.322304},{"date":"2018-01-01","value":0.180657},{"date":"2019-01-01","value":0.241903},{"date":"2020-01-01","value":0.238802},{"date":"2021-01-01","value":0.275188},{"date":"2022-01-01","value":0.166802},{"date":"2023-01-01","value":0.193299}],"summary":{"latest_period":"2023-01-01","latest_value":0.193299,"max":0.322304,"mean":0.0672803,"min":0.0,"of":176,"rank":131,"trend":"volatile"}}