Year	kt of CO2 equivalent
1990	4396889.300110999
1991	4405953.377302001
1992	4356552.684825
1993	4391712.970055003
1994	4406992.256934002
1995	4470808.383747003
1996	4492232.951164002
1997	4443802.087869999
1998	4465433.753566998
1999	4513368.338592999
2000	4583591.258455002
2001	4599149.172483999
2002	4635427.957111997
2003	4795153.321187996
2004	4924147.4372890005
2005	5043967.584075999
2006	5126583.531164
2007	5219508.009731001
2008	5278702.206270998
2009	5257031.452004
2010	5405203.3464870015
2011	5488562.777584997
2012	5540344.666641998
2013	5565385.369002001
2014	5608658.71345
2015	5642349.346888
2016	5676050.102270002
2017	5756890.322238
2018	5854205.936829
2019	5904061.154503001
2020	5859014.183679999