Year	kt of CO2 equivalent
1990	320858.7007
1991	348259.5982
1992	370067.468
1993	377188.0714
1994	408445.5739
1995	418032.7872
1996	433195.7471
1997	450841.7484
1998	452421.565
1999	487703.9862
2000	515091.7748
2001	528521.1935
2002	542457.7185
2003	578105.2097
2004	613251.4185
2005	652633.9409
2006	693677.4861
2007	725947.8679
2008	732454.9642
2009	753555.7431
2010	756069.3143
2011	765898.4463
2012	765329.9451
2013	786882.8685
2014	812674.1389
2015	812279.2427
2016	849361.6076
2017	878974.7647
2018	891700.9915
2019	856657.5668
2020	844649.4679