{"id":"fao.fao-esb-5083-7275-t.ton.annual","dataset_id":"fao-esb-5083-7275-t","indicator":"fao-esb-5083-7275-t","geography":"TON","frequency":"annual","unit":"t","start_period":"2000","end_period":"2023","org":"FAO","original_indicator":"ESB","url":"https://www.fao.org/faostat/en/#data/ESB","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"Tonga","region":"East Asia & Pacific","observations":[{"period":"2000","value":196.4008,"flags":"E"},{"period":"2001","value":196.3198,"flags":"E"},{"period":"2002","value":196.3213,"flags":"E"},{"period":"2003","value":196.3213,"flags":"E"},{"period":"2004","value":196.3213,"flags":"E"},{"period":"2005","value":196.373,"flags":"E"},{"period":"2006","value":196.373,"flags":"E"},{"period":"2007","value":200.5653,"flags":"E"},{"period":"2008","value":232.2378,"flags":"E"},{"period":"2009","value":232.1345,"flags":"E"},{"period":"2010","value":203.0478,"flags":"E"},{"period":"2011","value":201.6845,"flags":"E"},{"period":"2012","value":217.8436,"flags":"E"},{"period":"2013","value":224.7595,"flags":"E"},{"period":"2014","value":217.2791,"flags":"E"},{"period":"2015","value":220.9191,"flags":"E"},{"period":"2016","value":232.9322,"flags":"E"},{"period":"2017","value":239.7581,"flags":"E"},{"period":"2018","value":225.4503,"flags":"E"},{"period":"2019","value":232.467,"flags":"E"},{"period":"2020","value":231.8401,"flags":"E"},{"period":"2021","value":235.9411,"flags":"E"},{"period":"2022","value":224.6029,"flags":"E"},{"period":"2023","value":227.5773,"flags":"E"}],"indicator_name":"Cropland Nutrient Balance: Volatilisation, Cropland nitrogen","topic":"Agriculture","source":"fao","provenance":{"organization":"FAO","original_indicator":"ESB","url":"https://www.fao.org/faostat/en/#data/ESB","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}