Year	kt of CO2 equivalent
1990	6769672.836
1991	6805605.647
1992	6765741.066
1993	6791619.132
1994	6829106.03
1995	6913738.291
1996	6956504.035
1997	6923737.515
1998	6930825.804
1999	6953508.413
2000	7052596.557
2001	7063278.644
2002	7073769.533
2003	7204894.13
2004	7370395.104
2005	7496968.503
2006	7600379.132
2007	7695744.362
2008	7758972.418
2009	7692661.976
2010	7859106.429
2011	8003436.327
2012	8078148.405
2013	8072529.283
2014	8145185.02
2015	8175655.012
2016	8175602.069
2017	8275067.714
2018	8396188.995
2019	8447770.963
2020	8317919.864