Year Current U.S. Dollars 1977-01-01 84750296.2962963 1978-01-01 99594111.1111111 1979-01-01 121935518.5185190 1980-01-01 144141370.3703700 1981-01-01 165870111.1111110 1982-01-01 181454000.0000000 1983-01-01 196528777.7777780 1984-01-01 215963037.0370370 1985-01-01 237976703.7037040 1986-01-01 284874888.8888890 1987-01-01 314961962.9629630 1988-01-01 355726259.2592590 1989-01-01 404925518.5185190 1990-01-01 457769851.8518520 1991-01-01 484105666.6666670 1992-01-01 538120666.6666670 1993-01-01 541088925.9259260 1994-01-01 566642592.5925920 1995-01-01 601456925.9259260 1996-01-01 627896185.1851850 1997-01-01 640897740.7407410 1998-01-01 695258592.5925930 1999-01-01 734012592.5925930 2000-01-01 739559222.2222220 2001-01-01 696824000.0000000 2002-01-01 712024777.7777780 2003-01-01 773000370.3703700 2004-01-01 824116851.8518520 2005-01-01 878697444.4444440 2006-01-01 1079701037.0370400 2007-01-01 1209517777.7777800 2008-01-01 1210341629.6296300 2009-01-01 1217813777.7777800 2010-01-01 1342400777.7777800 2011-01-01 1417836592.5925900 2012-01-01 1399090111.1111100 2013-01-01 1452114666.6666700 2014-01-01 1452721037.0370400 2015-01-01 1538084370.3703700 2016-01-01 1548917703.7037000 2017-01-01 1593433925.9259300