{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"fertilizer-application-rates-over-the-long-run","source":"Food and Agriculture Organization and Federico (2017) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/fertilizer-application-rates-over-the-long-run","title":"Fertilizer application rates over the long-run","unit":"kilograms per hectare"},"observations":[{"date":"2002-01-01","value":12.9333},{"date":"2003-01-01","value":301.533},{"date":"2004-01-01","value":98.0667},{"date":"2005-01-01","value":95.0},{"date":"2006-01-01","value":45.875},{"date":"2007-01-01","value":9.5},{"date":"2008-01-01","value":10.125},{"date":"2009-01-01","value":261.412},{"date":"2010-01-01","value":239.176},{"date":"2011-01-01","value":108.353},{"date":"2012-01-01","value":314.222},{"date":"2013-01-01","value":581.222},{"date":"2014-01-01","value":32.8889}],"summary":{"latest_period":"2014-01-01","latest_value":32.8889,"max":581.222,"mean":162.331,"min":9.5,"of":161,"rank":115,"trend":"volatile"}}