Year	kt of CO2 equivalent
1990	2245907.7761269994
1991	2230696.017433
1992	2201410.5585730006
1993	2185879.308963
1994	2185964.3006550004
1995	2208941.1894710003
1996	2197300.367253999
1997	2142791.6442640005
1998	2146755.9043980003
1999	2148463.9447410004
2000	2169574.7363949995
2001	2187475.36995
2002	2220535.0227480005
2003	2311670.1558189997
2004	2394317.3670519996
2005	2468383.8881739993
2006	2517108.0584400003
2007	2566045.2788050002
2008	2597954.0745650004
2009	2620847.9249599995
2010	2723920.286003
2011	2786408.2849029996
2012	2791484.0320470007
2013	2823802.83935
2014	2840972.3322270005
2015	2848959.1867040005
2016	2832728.3601140007
2017	2859088.779465
2018	2912617.993367999
2019	2940418.257817001
2020	2958967.5316810003