{"entity":{"iso2":"PR","iso3":"PRI","name":"Puerto Rico","slug":"puerto-rico-us"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"sulphur-dioxide-and-coal-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Sulphur dioxide and coal, per unit of GDP","unit":"units per US$ of GDP"},"observations":[{"date":"1960-01-01","value":1.06594e-05},{"date":"1961-01-01","value":9.73256e-06},{"date":"1962-01-01","value":8.9121e-06},{"date":"1963-01-01","value":8.16832e-06},{"date":"1964-01-01","value":7.61758e-06},{"date":"1965-01-01","value":7.12483e-06},{"date":"1966-01-01","value":6.73663e-06},{"date":"1967-01-01","value":6.24446e-06},{"date":"1968-01-01","value":5.89517e-06},{"date":"1969-01-01","value":5.4593e-06},{"date":"1970-01-01","value":5.49197e-06},{"date":"1971-01-01","value":6.41243e-06},{"date":"1972-01-01","value":6.09957e-06},{"date":"1973-01-01","value":6.03934e-06},{"date":"1974-01-01","value":4.66375e-06},{"date":"1975-01-01","value":5.3338e-06},{"date":"1976-01-01","value":5.09839e-06},{"date":"1977-01-01","value":4.64604e-06},{"date":"1978-01-01","value":4.85189e-06},{"date":"1979-01-01","value":4.05938e-06},{"date":"1980-01-01","value":3.53598e-06},{"date":"1981-01-01","value":3.34632e-06},{"date":"1982-01-01","value":2.86992e-06},{"date":"1983-01-01","value":2.50363e-06},{"date":"1984-01-01","value":2.13305e-06},{"date":"1985-01-01","value":2.16471e-06},{"date":"1986-01-01","value":2.09401e-06},{"date":"1987-01-01","value":2.0162e-06},{"date":"1988-01-01","value":1.94557e-06},{"date":"1989-01-01","value":1.73418e-06},{"date":"1990-01-01","value":5.98009e-06},{"date":"1991-01-01","value":5.84344e-06},{"date":"1992-01-01","value":5.73025e-06},{"date":"1993-01-01","value":5.49968e-06},{"date":"1994-01-01","value":5.26885e-06},{"date":"1995-01-01","value":5.01539e-06},{"date":"1996-01-01","value":4.82382e-06},{"date":"1997-01-01","value":4.67562e-06},{"date":"1998-01-01","value":4.29831e-06},{"date":"1999-01-01","value":4.32385e-06},{"date":"2000-01-01","value":3.60351e-06},{"date":"2001-01-01","value":3.0152e-06},{"date":"2002-01-01","value":9.15607e-07},{"date":"2003-01-01","value":1.11263e-06},{"date":"2004-01-01","value":1.082e-06},{"date":"2005-01-01","value":1.03799e-06},{"date":"2006-01-01","value":1.02427e-06},{"date":"2007-01-01","value":1.02054e-06},{"date":"2008-01-01","value":9.65783e-07},{"date":"2009-01-01","value":8.94689e-07},{"date":"2010-01-01","value":8.18101e-07},{"date":"2011-01-01","value":5.95188e-07},{"date":"2012-01-01","value":6.48428e-07},{"date":"2013-01-01","value":6.31269e-07},{"date":"2014-01-01","value":6.28924e-07},{"date":"2015-01-01","value":6.17895e-07},{"date":"2016-01-01","value":6.10794e-07},{"date":"2017-01-01","value":3.76929e-07},{"date":"2018-01-01","value":3.8369e-07},{"date":"2019-01-01","value":3.59586e-07},{"date":"2020-01-01","value":3.06007e-07},{"date":"2021-01-01","value":3.19122e-07},{"date":"2022-01-01","value":2.95452e-07}],"summary":{"latest_period":"2022-01-01","latest_value":2.95452e-07,"max":1.06594e-05,"mean":3.59228e-06,"min":2.95452e-07,"of":204,"rank":149,"trend":"volatile"}}