{"entity":{"iso2":"YE","iso3":"YEM","name":"Yemen","slug":"yemen-rep"},"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":"1990-01-01","value":3.7974e-06},{"date":"1991-01-01","value":4.17901e-06},{"date":"1992-01-01","value":3.69764e-06},{"date":"1993-01-01","value":2.13178e-06},{"date":"1994-01-01","value":1.64681e-06},{"date":"1995-01-01","value":4.12344e-06},{"date":"1996-01-01","value":8.39411e-06},{"date":"1997-01-01","value":8.59693e-06},{"date":"1998-01-01","value":1.02793e-05},{"date":"1999-01-01","value":9.86833e-06},{"date":"2000-01-01","value":8.43644e-06},{"date":"2001-01-01","value":8.64789e-06},{"date":"2002-01-01","value":7.48611e-06},{"date":"2003-01-01","value":8.18332e-06},{"date":"2004-01-01","value":7.10009e-06},{"date":"2005-01-01","value":6.21309e-06},{"date":"2006-01-01","value":5.45043e-06},{"date":"2007-01-01","value":4.86118e-06},{"date":"2008-01-01","value":4.15739e-06},{"date":"2009-01-01","value":4.97145e-06},{"date":"2010-01-01","value":3.87764e-06},{"date":"2011-01-01","value":3.11223e-06},{"date":"2012-01-01","value":2.53654e-06},{"date":"2013-01-01","value":2.66479e-06},{"date":"2014-01-01","value":2.27712e-06},{"date":"2015-01-01","value":1.14584e-06},{"date":"2016-01-01","value":1.29381e-06},{"date":"2017-01-01","value":1.44247e-06},{"date":"2018-01-01","value":2.01359e-06}],"summary":{"latest_period":"2018-01-01","latest_value":2.01359e-06,"max":1.02793e-05,"mean":4.91677e-06,"min":1.14584e-06,"of":204,"rank":50,"trend":"volatile"}}