Year Current U.S. Dollars 1960-01-01 40385288344.1911 1961-01-01 44842760293.1924 1962-01-01 50383891898.9911 1963-01-01 57710743059.8341 1964-01-01 63175417019.0094 1965-01-01 67978153850.5191 1966-01-01 73654870011.2757 1967-01-01 81133120065.4202 1968-01-01 87942231678.3505 1969-01-01 97085082807.3751 1970-01-01 113021271995.0430 1971-01-01 124261125468.1650 1972-01-01 144780887782.2050 1973-01-01 174913182331.4510 1974-01-01 198906210777.0170 1975-01-01 226944777283.5110 1976-01-01 223976030937.4270 1977-01-01 256746610489.3570 1978-01-01 314019078256.9020 1979-01-01 392378584945.2340 1980-01-01 475682506443.5900 1981-01-01 429282143246.4660 1982-01-01 425863251968.5040 1983-01-01 441580962901.5810 1984-01-01 436443280912.4970 1985-01-01 450725816042.9980 1986-01-01 638273986102.0910 1987-01-01 803055418882.5820 1988-01-01 888667913418.6250 1989-01-01 925598068021.4510 1990-01-01 1177326294440.8500 1991-01-01 1242109397533.9500 1992-01-01 1315806985860.1700 1993-01-01 1061445225790.5700 1994-01-01 1095590833693.5600 1995-01-01 1170787352906.2200 1996-01-01 1308929351236.0400 1997-01-01 1239050932241.9300 1998-01-01 1266309245009.4800 1999-01-01 1248563179203.0700 2000-01-01 1141759996314.7200 2001-01-01 1162317852348.9900 2002-01-01 1266510634293.2400 2003-01-01 1569649661399.5500 2004-01-01 1798314750434.5700 2005-01-01 1852661982340.5000 2006-01-01 1942633797516.0000 2007-01-01 2203053380782.9200 2008-01-01 2390729163615.0600 2009-01-01 2185160183384.2700 2010-01-01 2125058244242.9200 2011-01-01 2276292404600.5200 2012-01-01 2072823157059.7600 2013-01-01 2130491320658.6800 2014-01-01 2151732868243.2100 2015-01-01 1832868490534.1100 2016-01-01 1859383610248.7200 2017-01-01 1934797937411.3300