{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"fertilizer-per-capita","source":"Food and Agriculture Organization of the United Nations (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/fertilizer-per-capita","title":"Fertilizer use per capita","unit":"Kilograms per capita"},"observations":[{"date":"1982-01-01","value":0.27},{"date":"1983-01-01","value":0.47},{"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":0.23},{"date":"2009-01-01","value":0.43},{"date":"2010-01-01","value":0.79},{"date":"2011-01-01","value":0.53},{"date":"2012-01-01","value":0.41},{"date":"2013-01-01","value":0.37},{"date":"2014-01-01","value":0.35},{"date":"2015-01-01","value":0.49},{"date":"2016-01-01","value":0.53},{"date":"2017-01-01","value":0.74},{"date":"2018-01-01","value":0.52},{"date":"2019-01-01","value":1.46},{"date":"2020-01-01","value":0.72},{"date":"2021-01-01","value":0.62},{"date":"2022-01-01","value":0.21},{"date":"2023-01-01","value":0.12}],"summary":{"latest_period":"2023-01-01","latest_value":0.12,"max":1.46,"mean":0.385833,"min":0.0,"of":204,"rank":157,"trend":"volatile"}}