{"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":"emissions-of-air-pollutants-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"emissions of air pollutants, per unit of GDP","unit":"tonnes per US$ of GDP"},"observations":[{"date":"1960-01-01","value":2.27823e-05},{"date":"1961-01-01","value":1.7297e-05},{"date":"1962-01-01","value":1.31098e-05},{"date":"1963-01-01","value":1.007e-05},{"date":"1964-01-01","value":7.92994e-06},{"date":"1965-01-01","value":6.28735e-06},{"date":"1966-01-01","value":5.34906e-06},{"date":"1967-01-01","value":4.44521e-06},{"date":"1968-01-01","value":3.70492e-06},{"date":"1969-01-01","value":3.01841e-06},{"date":"1970-01-01","value":2.56534e-06},{"date":"1971-01-01","value":2.44073e-06},{"date":"1972-01-01","value":2.14883e-06},{"date":"1973-01-01","value":2.11378e-06},{"date":"1974-01-01","value":1.92e-06},{"date":"1975-01-01","value":2.41576e-06},{"date":"1976-01-01","value":2.37044e-06},{"date":"1977-01-01","value":2.268e-06},{"date":"1978-01-01","value":2.1201e-06},{"date":"1979-01-01","value":1.63858e-06},{"date":"1980-01-01","value":1.92023e-06},{"date":"1981-01-01","value":1.99123e-06},{"date":"1982-01-01","value":1.97143e-06},{"date":"1983-01-01","value":1.94271e-06},{"date":"1984-01-01","value":1.97031e-06},{"date":"1985-01-01","value":1.79176e-06},{"date":"1986-01-01","value":1.78144e-06},{"date":"1987-01-01","value":1.73858e-06},{"date":"1988-01-01","value":1.67321e-06},{"date":"1989-01-01","value":1.68748e-06},{"date":"1990-01-01","value":2.17566e-06},{"date":"1991-01-01","value":1.86767e-06},{"date":"1992-01-01","value":1.70634e-06},{"date":"1993-01-01","value":1.48556e-06},{"date":"1994-01-01","value":1.32873e-06},{"date":"1995-01-01","value":1.10407e-06},{"date":"1996-01-01","value":9.57292e-07},{"date":"1997-01-01","value":8.79272e-07},{"date":"1998-01-01","value":7.56604e-07},{"date":"1999-01-01","value":6.4817e-07},{"date":"2000-01-01","value":5.74008e-07},{"date":"2001-01-01","value":4.96028e-07},{"date":"2002-01-01","value":4.61155e-07},{"date":"2003-01-01","value":4.28896e-07},{"date":"2004-01-01","value":3.85105e-07},{"date":"2005-01-01","value":3.5979e-07},{"date":"2006-01-01","value":3.41037e-07},{"date":"2007-01-01","value":3.26796e-07},{"date":"2008-01-01","value":2.91786e-07},{"date":"2009-01-01","value":2.69216e-07},{"date":"2010-01-01","value":2.54674e-07},{"date":"2011-01-01","value":1.97544e-07},{"date":"2012-01-01","value":2.04552e-07},{"date":"2013-01-01","value":1.97306e-07},{"date":"2014-01-01","value":1.88583e-07},{"date":"2015-01-01","value":1.83965e-07},{"date":"2016-01-01","value":1.75045e-07},{"date":"2017-01-01","value":1.45496e-07},{"date":"2018-01-01","value":1.42603e-07},{"date":"2019-01-01","value":1.33674e-07},{"date":"2020-01-01","value":1.18653e-07},{"date":"2021-01-01","value":1.15792e-07},{"date":"2022-01-01","value":1.10818e-07}],"summary":{"latest_period":"2022-01-01","latest_value":1.10818e-07,"max":2.27823e-05,"mean":2.43612e-06,"min":1.10818e-07,"of":204,"rank":199,"trend":"volatile"}}