Annual kt
1960 131753.72526493386
1961 164990.45603409671
1962 202028.9618999057
1963 242062.8057206479
1964 288890.06475047534
1965 332350.2012916788
1966 369224.0982397492
1967 405045.5124563326
1968 440489.40434109885
1969 476745.36410288245
1970 455184.5518327809
1971 510743.67385727307
1972 539782.2140887041
1973 573421.9747889482
1974 613003.9533673653
1975 671380.4002243659
1976 735428.4049319624
1977 782908.7352242245
1978 824672.3976612947
1979 882664.0246435667
1980 929275.2659408465
1981 983235.8275832941
1982 1031175.585009286
1983 1098033.328691939
1984 1171253.0179800563
1985 1276552.6337575053
1986 1255829.2305046986
1987 1418369.9810669646
1988 1505828.3105196941
1989 1530199.3930096105
1990 1563143.13579415
1991 1563499.3064940698
1992 1196241.320159779
1993 1180807.2811157831
1994 1116832.4568282834
1995 1123882.7589177412
1996 1137865.2576372342
1997 1122628.6894837157
1998 1130168.1248834857
1999 1149774.3809194095
2000 1212948.4261243986
2001 1264772.4690320701
2002 1275540.5162000188
2003 1361846.3391601457
2004 1413925.6914148955
2005 1469481.7562489752
2006 1542841.8934925438
2007 1612840.0578623686
2008 1683059.0720556055
2009 1659963.42103091
2010 1832564.2829180055
2011 1944105.7487536157
2012 1993650.1975117605
2013 2060338.4557510163
2014 2127599.54710899
2015 2093802.3931046242
2016 2135166.185886305