Year	thousand metric tons of CO2 equivalent
1990	825608.7249079999
1991	820952.0642730001
1992	813112.328396
1993	798360.3157919999
1994	799347.376346
1995	839687.8015059999
1996	859478.8846750001
1997	827763.584762
1998	841451.295687
1999	851570.805004
2000	850300.2024700001
2001	866118.457412
2002	904709.127226
2003	913536.35151
2004	941715.4661569999
2005	955582.1862360002
2006	973816.6527539999
2007	996262.7170199999
2008	1013067.126344
2009	1019247.769026
2010	1059384.7818979998
2011	1082523.3144440001
2012	1091299.725811
2013	1103099.604787
2014	1124599.253206
2015	1131406.1591480002
2016	1146294.218252
2017	1172255.7527420002
2018	1159727.663764
2019	1164369.738555
2020	1188291.8445720002