Year	thousand metric tons of CO2 equivalent
1990	236870.78320299994
1991	239348.29559900003
1992	242343.22539799995
1993	243042.66120000003
1994	246602.06259999995
1995	249313.8626
1996	254124.4468000001
1997	256104.8654000001
1998	272224.9668
1999	269798.59119999997
2000	274030.10179999995
2001	267163.52619999996
2002	282224.8336
2003	293612.4268
2004	294408.1463999999
2005	310552.38580000005
2006	303083.7012
2007	317831.75100000005
2008	326422.82279999985
2009	321467.52979999996
2010	338069.8845999999
2011	345802.5077999999
2012	348400.41219999996
2013	350136.88800000004
2014	349685.3584000001
2015	355861.319
2016	369040.01139999996
2017	370849.9144
2018	372855.4544000001
2019	380013.47399999993
2020	396825.08439999993