Year	kt of CO2 equivalent
1990	345932.19049400004
1991	342115.17682099994
1992	350903.71311600006
1993	373537.38933100004
1994	391462.920632
1995	404203.643669
1996	413040.473941
1997	422167.516739
1998	434204.849519
1999	443763.7398
2000	460681.6425689999
2001	453479.0504679999
2002	450290.8608380001
2003	470980.66624600004
2004	482039.35904199997
2005	495616.95192099997
2006	506903.021791
2007	511417.687926
2008	513510.75147
2009	507649.957635
2010	516820.50375999993
2011	480690.9080599999
2012	508531.88985700003
2013	481427.9416559999
2014	475080.52093400003
2015	480158.86274300003
2016	517802.63200000004
2017	547421.283833
2018	556342.1380919999
2019	537797.327444
2020	491525.3866880001