{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"nutrient-nitrogen-n-total-nitrogen-fertilizer-content-applied-that-volatilises-per-square","source":"Statizoid (derived)","source_url":null,"title":"Nutrient nitrogen N (total) \u2014 Nitrogen fertilizer content applied that volatilises, per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"2002-01-01","value":498.121},{"date":"2003-01-01","value":504.714},{"date":"2004-01-01","value":483.45},{"date":"2005-01-01","value":477.269},{"date":"2006-01-01","value":461.431},{"date":"2007-01-01","value":503.373},{"date":"2008-01-01","value":450.569},{"date":"2009-01-01","value":513.025},{"date":"2010-01-01","value":564.514},{"date":"2011-01-01","value":549.085},{"date":"2012-01-01","value":545.033},{"date":"2013-01-01","value":551.92},{"date":"2014-01-01","value":579.87},{"date":"2015-01-01","value":584.176},{"date":"2016-01-01","value":530.389},{"date":"2017-01-01","value":502.624},{"date":"2018-01-01","value":499.692},{"date":"2019-01-01","value":502.896},{"date":"2020-01-01","value":491.5},{"date":"2021-01-01","value":511.015},{"date":"2022-01-01","value":360.74},{"date":"2023-01-01","value":349.859}],"summary":{"latest_period":"2023-01-01","latest_value":349.859,"max":584.176,"mean":500.694,"min":349.859,"of":176,"rank":9,"trend":"falling"}}