Annual kt
1960 109989.66555109128
1961 117306.14901391683
1962 127487.52057965597
1963 136379.69249908402
1964 131197.18337958257
1965 142147.72501022366
1966 140814.711391202
1967 143238.37251669596
1968 149055.15921788156
1969 147641.35689467678
1970 147160.2968834044
1971 149716.15770665265
1972 151985.5858514334
1973 156098.46533712023
1974 164581.27927634923
1975 182101.4114426098
1976 190051.7543769954
1977 199959.38728090873
1978 196944.49972934727
1979 203620.5844659354
1980 223064.60601232183
1981 237496.14608357748
1982 241888.03461416828
1983 262613.63567324384
1984 262040.7726371247
1985 287199.0076400247
1986 309738.9647919443
1987 330880.06478847313
1988 359457.3221179819
1989 383980.54832326237
1990 416090.31759890803
1991 444330.0139716297
1992 464781.8549280801
1993 488714.54781033227
1994 514516.17912110005
1995 532904.4770582461
1996 569699.4318561977
1997 595346.8482082274
1998 589574.8026097463
1999 630933.7858293975
2000 645154.6080958846
2001 655453.964268747
2002 675200.8225566808
2003 708937.1806729941
2004 761403.3127065166
2005 818323.319619783
2006 877420.6948790414
2007 960256.1584297634
2008 1032399.3848413143
2009 1113938.7083816903
2010 1119215.0630413706
2011 1239120.865244933
2012 1390053.248432698
2013 1352534.9520425708
2014 1522512.8826344844
2015 1529577.39645858
2016 1562836.4225597517