Year Current U.S. Dollars 1960-01-01 476969600.0000 1961-01-01 535851800.0000 1962-01-01 585984500.0000 1963-01-01 651251500.0000 1964-01-01 703985400.0000 1965-01-01 761567000.0000 1966-01-01 830854100.0000 1967-01-01 919886800.0000 1968-01-01 988582800.0000 1969-01-01 1087902200.0000 1970-01-01 1205311900.0000 1971-01-01 1359929100.0000 1972-01-01 1494068100.0000 1973-01-01 1705515700.0000 1974-01-01 1938411000.0000 1975-01-01 2206931300.0000 1976-01-01 2303264100.0000 1977-01-01 2431586800.0000 1978-01-01 2902224300.0000 1979-01-01 3268531500.0000 1980-01-01 4117230000.0000 1981-01-01 4589931800.0000 1982-01-01 5356983000.0000 1983-01-01 5794934500.0000 1984-01-01 5792096200.0000 1985-01-01 6340574900.0000 1986-01-01 6277098700.0000 1987-01-01 7047653500.0000 1988-01-01 5800970100.0000 1989-01-01 5686776900.0000 1990-01-01 6214919600.0000 1991-01-01 6645867100.0000 1992-01-01 7659737800.0000 1993-01-01 8549827000.0000 1994-01-01 9226853600.0000 1995-01-01 9255295000.0000 1996-01-01 9587720600.0000 1997-01-01 10257203100.0000 1998-01-01 11089327500.0000 1999-01-01 11475450500.0000 2000-01-01 11822273600.0000 2001-01-01 11948812600.0000 2002-01-01 12836251600.0000 2003-01-01 13117829600.0000 2004-01-01 14156093700.0000 2005-01-01 15381857300.0000 2006-01-01 17058485500.0000 2007-01-01 19794342700.0000 2008-01-01 23547400000.0000 2009-01-01 25271800000.0000 2010-01-01 26743600000.0000 2011-01-01 32630520500.0000 2012-01-01 37775261200.0000 2013-01-01 42211989500.0000 2014-01-01 46648373100.0000 2015-01-01 47852389700.0000 2016-01-01 50325999100.0000 2017-01-01 55362000320.9349