{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"domestic-wastewater-emissions-n2o-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Domestic Wastewater \u2014 Emissions (N2O), per unit of GDP","unit":"kt per US$ of GDP"},"observations":[{"date":"1990-01-01","value":4.01536e-11},{"date":"1991-01-01","value":3.4561e-11},{"date":"1992-01-01","value":3.33781e-11},{"date":"1993-01-01","value":3.30565e-11},{"date":"1994-01-01","value":2.33735e-11},{"date":"1995-01-01","value":2.19465e-11},{"date":"1996-01-01","value":2.06483e-11},{"date":"1997-01-01","value":2.14195e-11},{"date":"1998-01-01","value":2.42135e-11},{"date":"1999-01-01","value":2.34277e-11},{"date":"2000-01-01","value":2.29243e-11},{"date":"2001-01-01","value":2.60826e-11},{"date":"2002-01-01","value":2.59953e-11},{"date":"2003-01-01","value":2.36246e-11},{"date":"2004-01-01","value":2.08342e-11},{"date":"2005-01-01","value":1.8459e-11},{"date":"2006-01-01","value":1.66306e-11},{"date":"2007-01-01","value":1.63507e-11},{"date":"2008-01-01","value":1.42115e-11},{"date":"2009-01-01","value":1.56939e-11},{"date":"2010-01-01","value":1.33883e-11},{"date":"2011-01-01","value":1.18799e-11},{"date":"2012-01-01","value":1.04325e-11},{"date":"2013-01-01","value":1.08391e-11},{"date":"2014-01-01","value":1.10567e-11},{"date":"2015-01-01","value":1.10919e-11},{"date":"2016-01-01","value":1.14679e-11},{"date":"2017-01-01","value":1.04766e-11},{"date":"2018-01-01","value":9.78257e-12},{"date":"2019-01-01","value":9.5508e-12},{"date":"2020-01-01","value":8.93261e-12},{"date":"2021-01-01","value":9.68215e-12},{"date":"2022-01-01","value":8.07885e-12},{"date":"2023-01-01","value":7.5735e-12}],"summary":{"latest_period":"2023-01-01","latest_value":7.5735e-12,"max":4.01536e-11,"mean":1.82711e-11,"min":7.5735e-12,"of":166,"rank":53,"trend":"falling"}}