{"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-indirect-emissions-n2o-that-volatilises-synthetic-fertilizers-4","source":"Statizoid (derived)","source_url":null,"title":"Nutrient nitrogen N (total) \u2014 Indirect emissions (N2O that volatilises) (Synthetic fertilizers), per square kilometre","unit":"kt per square kilometre"},"observations":[{"date":"1961-01-01","value":1.0404e-06},{"date":"1962-01-01","value":9.238e-07},{"date":"1963-01-01","value":1.26638e-06},{"date":"1964-01-01","value":2.25798e-06},{"date":"1965-01-01","value":3.11218e-06},{"date":"1966-01-01","value":4.00163e-06},{"date":"1967-01-01","value":4.59098e-06},{"date":"1968-01-01","value":5.54009e-06},{"date":"1969-01-01","value":5.4958e-06},{"date":"1970-01-01","value":5.381e-06},{"date":"1971-01-01","value":4.57019e-06},{"date":"1972-01-01","value":5.02305e-06},{"date":"1973-01-01","value":4.65968e-06},{"date":"1974-01-01","value":4.68047e-06},{"date":"1975-01-01","value":5.39727e-06},{"date":"1976-01-01","value":4.94893e-06},{"date":"1977-01-01","value":5.1505e-06},{"date":"1978-01-01","value":5.34575e-06},{"date":"1979-01-01","value":5.97397e-06},{"date":"1980-01-01","value":6.39158e-06},{"date":"1981-01-01","value":7.35786e-06},{"date":"1982-01-01","value":7.60824e-06},{"date":"1983-01-01","value":7.81705e-06},{"date":"1984-01-01","value":6.80918e-06},{"date":"1985-01-01","value":7.08759e-06},{"date":"1986-01-01","value":6.7893e-06},{"date":"1987-01-01","value":6.66727e-06},{"date":"1988-01-01","value":7.7836e-06},{"date":"1989-01-01","value":7.03155e-06},{"date":"1990-01-01","value":6.43316e-06},{"date":"1991-01-01","value":5.3584e-06},{"date":"1992-01-01","value":2.68734e-06},{"date":"1993-01-01","value":2.36012e-06},{"date":"1994-01-01","value":2.95038e-06},{"date":"1995-01-01","value":1.59089e-06},{"date":"1996-01-01","value":2.15945e-06},{"date":"1997-01-01","value":2.24171e-06},{"date":"1998-01-01","value":1.9172e-06},{"date":"1999-01-01","value":1.571e-06},{"date":"2000-01-01","value":2.05821e-06},{"date":"2001-01-01","value":2.4478e-06},{"date":"2002-01-01","value":4.09559e-06},{"date":"2003-01-01","value":4.56008e-06},{"date":"2004-01-01","value":3.47646e-06},{"date":"2005-01-01","value":2.74761e-06},{"date":"2006-01-01","value":2.12464e-06},{"date":"2007-01-01","value":2.89568e-06},{"date":"2008-01-01","value":3.08995e-06},{"date":"2009-01-01","value":4.02911e-06},{"date":"2010-01-01","value":3.91028e-06},{"date":"2011-01-01","value":5.3703e-06},{"date":"2012-01-01","value":3.54643e-06},{"date":"2013-01-01","value":4.23268e-06},{"date":"2014-01-01","value":4.29348e-06},{"date":"2015-01-01","value":4.77063e-06},{"date":"2016-01-01","value":5.29661e-06},{"date":"2017-01-01","value":5.0829e-06},{"date":"2018-01-01","value":4.91157e-06},{"date":"2019-01-01","value":5.10225e-06},{"date":"2020-01-01","value":5.27358e-06},{"date":"2021-01-01","value":4.96315e-06},{"date":"2022-01-01","value":4.96868e-06},{"date":"2023-01-01","value":4.93276e-06}],"summary":{"latest_period":"2023-01-01","latest_value":4.93276e-06,"max":7.81705e-06,"mean":4.41513e-06,"min":9.238e-07,"of":176,"rank":11,"trend":"flat"}}