Year	kt of CO2 equivalent
1990	10293290.993323
1991	10372824.322826002
1992	10332618.929153
1993	10412857.896767996
1994	10369645.634605
1995	10783552.056668997
1996	10855221.714481
1997	10842591.10242
1998	10997198.123459002
1999	10953052.940577
2000	11346444.683568003
2001	11639174.624943
2002	12040224.154205002
2003	12953539.300894998
2004	13929942.067412004
2005	14831684.467620995
2006	15697021.440431003
2007	16492300.530482998
2008	16905399.664025
2009	17193496.118288
2010	18419380.263539996
2011	19556723.093987007
2012	20004775.850288004
2013	20504257.858345
2014	20628429.767724
2015	20462177.564022988
2016	20466618.231817994
2017	20916362.720872995
2018	21580746.805832006
2019	21944251.300353993
2020	21786984.131339997