Year	thousand metric tons of CO2 equivalent
1990	209437.34355700001
1991	212950.38413299999
1992	217073.98759800004
1993	218481.59059999994
1994	222669.6825999999
1995	227671.10600000006
1996	232099.4456000001
1997	234424.47140000004
1998	247063.9328000001
1999	247693.12999999995
2000	251635.90839999993
2001	243517.82219999994
2002	258178.0216
2003	270527.73759999993
2004	272226.09919999994
2005	287101.12679999997
2006	282982.46880000003
2007	293763.5128000001
2008	301664.6251999999
2009	301678.48219999997
2010	310048.3486
2011	314063.83899999986
2012	322636.6135999999
2013	328955.6738000001
2014	334625.54099999997
2015	340920.9102000001
2016	350874.58700000006
2017	351681.9286
2018	357946.36540000007
2019	364645.4649999999
2020	381226.72139999986