anio,valor_en_mtco2e 1990,263.54 1991,288.65 1992,296.01 1993,292.49 1994,299.0 1995,304.14 1996,336.87 1997,333.0 1998,357.63 1999,348.17 2000,348.25 2001,348.0 2002,351.48 2003,367.37 2004,382.93 2005,378.89 2006,404.97 2007,424.63 2008,403.84 2009,359.87 2010,373.48 2011,371.19 2012,407.66 2013,411.03 2014,384.02 2015,366.4 2016,359.67 2017,370.16 2018,365.89