Annual Current U.S. Dollars
1960-01-01 247.236284269612
1961-01-01 253.844835391658
1962-01-01 253.162267338223
1963-01-01 254.581296483533
1964-01-01 262.308382943856
1965-01-01 259.534910566011
1966-01-01 259.933529188255
1967-01-01 252.512316981489
1968-01-01 257.701157322049
1969-01-01 238.001004661448
1970-01-01 240.712087253751
1971-01-01 241.114402178474
1972-01-01 282.938340338329
1973-01-01 315.560326932928
1974-01-01 345.304780346171
1975-01-01 452.927873342141
1976-01-01 447.582737933144
1977-01-01 447.204749921552
1978-01-01 487.497494111272
1979-01-01 592.256512498909
1980-01-01 626.408698665606
1981-01-01 552.449456616391
1982-01-01 525.278118962421
1983-01-01 454.749851170371
1984-01-01 430.178897688106
1985-01-01 456.795607772211
1986-01-01 626.646841060942
1987-01-01 731.184241114867
1988-01-01 701.346375189984
1989-01-01 670.396134395602
1990-01-01 756.608530057429
1991-01-01 721.115052604468
1992-01-01 747.832001885935
1993-01-01 686.497980436174
1994-01-01 455.488500402854
1995-01-01 557.784257485442
1996-01-01 564.495982600714
1997-01-01 508.072603073536
1998-01-01 534.097916071383
1999-01-01 533.285122459269
2000-01-01 473.450033807704
2001-01-01 481.287039653752
2002-01-01 513.026226980541
2003-01-01 642.766311288833
2004-01-01 733.058181120585
2005-01-01 773.869871266143
2006-01-01 809.803829621985
2007-01-01 950.397852182399
2008-01-01 1101.202116778250
2009-01-01 1021.037864014250
2010-01-01 1002.529940322180
2011-01-01 1081.939254078480
2012-01-01 1038.077646132470
2013-01-01 1051.750745363840
2014-01-01 1052.127481921490
2015-01-01 910.774777246034
2016-01-01 952.771536690708
2017-01-01 1033.069905541740