{"id":"fao.fao-rfb-4017-5610-t.ton.annual","dataset_id":"fao-rfb-4017-5610-t","indicator":"fao-rfb-4017-5610-t","geography":"TON","frequency":"annual","unit":"t","start_period":"2003","end_period":"2017","org":"FAO","original_indicator":"RFB","url":"https://www.fao.org/faostat/en/#data/RFB","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"Tonga","region":"East Asia & Pacific","observations":[{"period":"2003","value":0.0,"flags":"X"},{"period":"2004","value":0.2,"flags":"X"},{"period":"2009","value":0.79,"flags":"X"},{"period":"2017","value":0.0,"flags":"X"}],"indicator_name":"Fertilizers by Product: Potassium sulphate (sulphate of potash) (SOP), Import quantity","topic":"Agriculture","source":"fao","provenance":{"organization":"FAO","original_indicator":"RFB","url":"https://www.fao.org/faostat/en/#data/RFB","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}