Year Current U.S. Dollars 1960-01-01 15165569912.5199 1961-01-01 15236854859.4690 1962-01-01 19926293839.0163 1963-01-01 23021477292.2093 1964-01-01 21211892259.9904 1965-01-01 21790035117.1900 1966-01-01 25823978009.9173 1967-01-01 29559163247.6664 1968-01-01 33065704447.8652 1969-01-01 36783720975.7678 1970-01-01 41728566935.8317 1971-01-01 48684157318.5706 1972-01-01 58075347258.6067 1973-01-01 78380807935.1819 1974-01-01 104325590448.4430 1975-01-01 122016649141.2790 1976-01-01 150357935666.6500 1977-01-01 173253413561.8870 1978-01-01 196080790936.1930 1979-01-01 218945212519.0560 1980-01-01 227299903221.9340 1981-01-01 252659071917.9600 1982-01-01 267229261490.0290 1983-01-01 191446471082.9590 1984-01-01 197144720543.5930 1985-01-01 211063860366.7410 1986-01-01 256173867061.6390 1987-01-01 282955492984.3600 1988-01-01 317177371865.7530 1989-01-01 448509000000.0000 1990-01-01 449671800000.0000 1991-01-01 589350000000.0000 1992-01-01 393042375000.0000 1993-01-01 427140503105.5900 1994-01-01 537119760675.7390 1995-01-01 757859058515.8550 1996-01-01 827516902795.7420 1997-01-01 855019274582.5600 1998-01-01 825536162860.8360 1999-01-01 568078572215.7930 2000-01-01 626888767422.7930 2001-01-01 534237309752.5720 2002-01-01 486500392370.9440 2003-01-01 534548586285.3430 2004-01-01 643767179487.1790 2005-01-01 856742523825.1720 2006-01-01 1062335769778.8800 2007-01-01 1338674952493.4500 2008-01-01 1614369069691.3500 2009-01-01 1588139441832.5500 2010-01-01 2144023988176.4400 2011-01-01 2548054758488.7600 2012-01-01 2412853924530.2300 2013-01-01 2443019804276.2400 2014-01-01 2407378240543.9900 2015-01-01 1764744657188.3700 2016-01-01 1758526511894.5300 2017-01-01 2012934059875.0100