{"entity":{"iso2":"US","iso3":"USA","name":"United States","slug":"united-states"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"nitrogen-fertilizer-use-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Nitrogen fertilizer use, per unit of GDP","unit":"tonnes per US$ of GDP"},"observations":[{"date":"1961-01-01","value":5.25981e-06},{"date":"1962-01-01","value":5.62767e-06},{"date":"1963-01-01","value":5.99943e-06},{"date":"1964-01-01","value":6.02575e-06},{"date":"1965-01-01","value":6.23541e-06},{"date":"1966-01-01","value":6.46708e-06},{"date":"1967-01-01","value":6.8984e-06},{"date":"1968-01-01","value":6.65904e-06},{"date":"1969-01-01","value":6.50323e-06},{"date":"1970-01-01","value":6.68667e-06},{"date":"1971-01-01","value":6.27643e-06},{"date":"1972-01-01","value":5.81936e-06},{"date":"1973-01-01","value":5.6471e-06},{"date":"1974-01-01","value":5.15724e-06},{"date":"1975-01-01","value":5.28414e-06},{"date":"1976-01-01","value":5.1183e-06},{"date":"1977-01-01","value":4.43752e-06},{"date":"1978-01-01","value":4.03672e-06},{"date":"1979-01-01","value":3.85977e-06},{"date":"1980-01-01","value":3.73162e-06},{"date":"1981-01-01","value":3.19482e-06},{"date":"1982-01-01","value":2.64247e-06},{"date":"1983-01-01","value":2.60714e-06},{"date":"1984-01-01","value":2.55252e-06},{"date":"1985-01-01","value":2.25323e-06},{"date":"1986-01-01","value":2.03648e-06},{"date":"1987-01-01","value":1.94546e-06},{"date":"1988-01-01","value":1.8305e-06},{"date":"1989-01-01","value":1.75542e-06},{"date":"1990-01-01","value":1.70653e-06},{"date":"1991-01-01","value":1.6785e-06},{"date":"1992-01-01","value":1.58754e-06},{"date":"1993-01-01","value":1.61772e-06},{"date":"1994-01-01","value":1.49682e-06},{"date":"1995-01-01","value":1.43807e-06},{"date":"1996-01-01","value":1.38623e-06},{"date":"1997-01-01","value":1.3036e-06},{"date":"1998-01-01","value":1.24184e-06},{"date":"1999-01-01","value":1.16543e-06},{"date":"2000-01-01","value":1.04413e-06},{"date":"2001-01-01","value":1.01614e-06},{"date":"2002-01-01","value":1.00372e-06},{"date":"2003-01-01","value":1.03162e-06},{"date":"2004-01-01","value":9.16045e-07},{"date":"2005-01-01","value":8.37935e-07},{"date":"2006-01-01","value":8.66397e-07},{"date":"2007-01-01","value":7.87291e-07},{"date":"2008-01-01","value":7.03972e-07},{"date":"2009-01-01","value":7.66509e-07},{"date":"2010-01-01","value":7.72463e-07},{"date":"2011-01-01","value":7.84073e-07},{"date":"2012-01-01","value":7.53605e-07},{"date":"2013-01-01","value":7.14473e-07},{"date":"2014-01-01","value":6.70271e-07},{"date":"2015-01-01","value":6.46592e-07},{"date":"2016-01-01","value":6.19243e-07},{"date":"2017-01-01","value":5.90538e-07},{"date":"2018-01-01","value":5.75669e-07},{"date":"2019-01-01","value":5.4597e-07},{"date":"2020-01-01","value":5.57934e-07},{"date":"2021-01-01","value":4.94099e-07},{"date":"2022-01-01","value":4.38548e-07},{"date":"2023-01-01","value":4.10844e-07}],"summary":{"latest_period":"2023-01-01","latest_value":4.10844e-07,"max":6.8984e-06,"mean":2.61459e-06,"min":4.10844e-07,"of":193,"rank":112,"trend":"volatile"}}