Year	kt
1992	123822.603434883
1993	131686.85904097123
1994	129475.1635054801
1995	128949.53202538166
1996	134994.29404651377
1997	138900.14027555299
1998	152598.905310734
1999	158384.89491089457
2000	160451.03095958923
2001	162042.66241920652
2002	175759.85263224426
2003	194073.73929990194
2004	200439.0696464447
2005	198835.58948281175
2006	202933.3721232069
2007	205565.34713927103
2008	209232.55482757025
2009	189569.22119415956
2010	199602.6046053808
2011	223982.07221857333
2012	225607.90797037157
2013	211370.75072943882
2014	216514.52388959442
2015	217014.7810439939
2016	203507.83787520876