{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"all-animals-manure-left-on-pasture-that-leaches-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"All Animals \u2014 Manure left on pasture that leaches (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":146.136},{"date":"1962-01-01","value":150.065},{"date":"1963-01-01","value":165.174},{"date":"1964-01-01","value":159.575},{"date":"1965-01-01","value":141.921},{"date":"1966-01-01","value":150.039},{"date":"1967-01-01","value":149.494},{"date":"1968-01-01","value":165.061},{"date":"1969-01-01","value":172.906},{"date":"1970-01-01","value":177.744},{"date":"1971-01-01","value":176.086},{"date":"1972-01-01","value":178.087},{"date":"1973-01-01","value":202.328},{"date":"1974-01-01","value":198.94},{"date":"1975-01-01","value":274.115},{"date":"1976-01-01","value":272.935},{"date":"1977-01-01","value":306.076},{"date":"1978-01-01","value":409.635},{"date":"1979-01-01","value":420.501},{"date":"1980-01-01","value":433.274},{"date":"1981-01-01","value":481.226},{"date":"1982-01-01","value":434.812},{"date":"1983-01-01","value":341.007},{"date":"1984-01-01","value":346.653},{"date":"1985-01-01","value":419.568},{"date":"1986-01-01","value":417.607},{"date":"1987-01-01","value":447.022},{"date":"1988-01-01","value":453.678},{"date":"1989-01-01","value":493.822},{"date":"1990-01-01","value":396.022},{"date":"1991-01-01","value":396.103},{"date":"1992-01-01","value":447.817},{"date":"1993-01-01","value":442.736},{"date":"1994-01-01","value":432.932},{"date":"1995-01-01","value":428.493},{"date":"1996-01-01","value":426.943},{"date":"1997-01-01","value":420.456},{"date":"1998-01-01","value":420.456},{"date":"1999-01-01","value":442.253},{"date":"2000-01-01","value":463.839},{"date":"2001-01-01","value":463.704},{"date":"2002-01-01","value":463.707},{"date":"2003-01-01","value":463.707},{"date":"2004-01-01","value":463.707},{"date":"2005-01-01","value":463.708},{"date":"2006-01-01","value":463.708},{"date":"2007-01-01","value":466.746},{"date":"2008-01-01","value":466.726},{"date":"2009-01-01","value":466.722},{"date":"2010-01-01","value":466.858},{"date":"2011-01-01","value":466.704},{"date":"2012-01-01","value":474.021},{"date":"2013-01-01","value":474.796},{"date":"2014-01-01","value":478.682},{"date":"2015-01-01","value":485.299},{"date":"2016-01-01","value":490.478},{"date":"2017-01-01","value":494.515},{"date":"2018-01-01","value":496.35},{"date":"2019-01-01","value":498.333},{"date":"2020-01-01","value":503.333},{"date":"2021-01-01","value":500.482},{"date":"2022-01-01","value":502.8},{"date":"2023-01-01","value":505.215}],"summary":{"latest_period":"2023-01-01","latest_value":505.215,"max":505.215,"mean":381.331,"min":141.921,"of":170,"rank":41,"trend":"rising"}}