Year	Current U.S. Dollars
1987-01-01	38413636363.6364
1988-01-01	40809523809.5238
1989-01-01	42105263157.8947
1990-01-01	38995454545.4545
1991-01-01	28998684210.5263
1992-01-01	25121666666.6667
1993-01-01	26362894736.8421
1994-01-01	30074440483.3837
1995-01-01	37662075750.1230
1996-01-01	37182938696.0752
1997-01-01	35838588169.6429
1998-01-01	41976002703.9207
1999-01-01	36183003978.3474
2000-01-01	37438527799.5302
2001-01-01	40716836998.0386
2002-01-01	46174557555.5892
2003-01-01	59867801204.8193
2004-01-01	76216441462.1442
2005-01-01	99697566667.8107
2006-01-01	123533036667.8530
2007-01-01	175933642291.7610
2008-01-01	213605065703.2830
2009-01-01	172611845341.5540
2010-01-01	166658327826.5520
2011-01-01	184367381749.0000
2012-01-01	171664638717.4900
2013-01-01	191549024910.6040
2014-01-01	199493490982.9210
2015-01-01	177911101680.1060
2016-01-01	187805922349.2310
2017-01-01	211803281924.7380