{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"nutrient-nitrogen-n-total-synthetic-fertilizers-agricultural-use-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Nutrient nitrogen N (total) \u2014 Synthetic fertilizers (Agricultural use), per unit of GDP","unit":"kg per US$ of GDP"},"observations":[{"date":"1980-01-01","value":0.0224556},{"date":"1981-01-01","value":0.0258281},{"date":"1982-01-01","value":0.0270456},{"date":"1983-01-01","value":0.0324485},{"date":"1984-01-01","value":0.0275345},{"date":"1985-01-01","value":0.0284131},{"date":"1986-01-01","value":0.0235915},{"date":"1987-01-01","value":0.0165115},{"date":"1988-01-01","value":0.023823},{"date":"1989-01-01","value":0.0227625},{"date":"1990-01-01","value":0.0218511},{"date":"1991-01-01","value":0.0494534},{"date":"1992-01-01","value":0.0219898},{"date":"1993-01-01","value":0.0153378},{"date":"1994-01-01","value":0.021392},{"date":"1995-01-01","value":0.0058971},{"date":"1996-01-01","value":0.0123621},{"date":"1997-01-01","value":0.013944},{"date":"1998-01-01","value":0.00898096},{"date":"1999-01-01","value":0.00810937},{"date":"2000-01-01","value":0.0109386},{"date":"2001-01-01","value":0.0121475},{"date":"2002-01-01","value":0.0172859},{"date":"2003-01-01","value":0.0149259},{"date":"2004-01-01","value":0.0091981},{"date":"2005-01-01","value":0.00635905},{"date":"2006-01-01","value":0.00427202},{"date":"2007-01-01","value":0.00450374},{"date":"2008-01-01","value":0.00391976},{"date":"2009-01-01","value":0.00535035},{"date":"2010-01-01","value":0.00532887},{"date":"2011-01-01","value":0.00643183},{"date":"2012-01-01","value":0.00451199},{"date":"2013-01-01","value":0.00523773},{"date":"2014-01-01","value":0.00519571},{"date":"2015-01-01","value":0.00649115},{"date":"2016-01-01","value":0.00678469},{"date":"2017-01-01","value":0.00593402},{"date":"2018-01-01","value":0.00513352},{"date":"2019-01-01","value":0.00514494},{"date":"2020-01-01","value":0.00516857},{"date":"2021-01-01","value":0.00406369},{"date":"2022-01-01","value":0.00379241},{"date":"2023-01-01","value":0.00333452}],"summary":{"latest_period":"2023-01-01","latest_value":0.00333452,"max":0.0494534,"mean":0.013436,"min":0.00333452,"of":174,"rank":15,"trend":"volatile"}}