Year	2010 U.S. Dollars
1984-01-01	17028.5429827079
1985-01-01	17042.8762414252
1986-01-01	20060.6342794068
1987-01-01	21640.3250587896
1988-01-01	23681.0342596240
1989-01-01	24798.5486683460
1990-01-01	25443.8059466879
1991-01-01	25602.6187926494
1992-01-01	25663.4202183553
1993-01-01	26254.1290196970
1994-01-01	27241.8994072286
1995-01-01	28305.9310221990
1996-01-01	30333.7365237759
1997-01-01	32733.2712831961
1998-01-01	36884.1364573668
1999-01-01	41607.2185471688
2000-01-01	43464.7077513431
2001-01-01	45402.2007367997
2002-01-01	47625.6732403776
2003-01-01	50152.5280260533
2004-01-01	52232.4400900995
2005-01-01	54749.5178612427
2006-01-01	58354.9873319660
2007-01-01	62050.6658118088
2008-01-01	67461.4094550447
2009-01-01	68209.4056478610
2010-01-01	73935.6789952084
2011-01-01	76836.2679435020
2012-01-01	80989.3364367350
2013-01-01	84002.2418616270
2014-01-01	87612.1211649662
2015-01-01	84046.1360161610