Year	kt of CO2 equivalent
1990	14254589.711563999
1991	14232631.132391993
1992	14267568.022751
1993	14341450.749830998
1994	14566944.252841
1995	14766943.9497
1996	15172194.069011997
1997	15413268.803870007
1998	15380269.765396006
1999	15426089.350871
2000	15731562.300194997
2001	15772641.497914
2002	15671412.876769
2003	15837106.181756996
2004	16033713.380352998
2005	16044921.367970992
2006	16038831.603901003
2007	16222077.335493999
2008	15905352.476011999
2009	15118792.540788997
2010	15682130.076124001
2011	15595168.508188
2012	15472305.930137003
2013	15502529.283013998
2014	15373837.808128
2015	15347386.288731003
2016	15234951.649706997
2017	15229361.061655
2018	15298924.515072996
2019	14961014.958145997
2020	13880327.541664999