Year	Current U.S. Dollars
1995-01-01	2329.27085390582
1996-01-01	2429.59108523599
1997-01-01	2682.31645267830
1998-01-01	2977.14877212025
1999-01-01	3151.32580169710
2000-01-01	3352.73129619280
2001-01-01	3572.80513022012
2002-01-01	4132.34920689811
2003-01-01	5134.90569397268
2004-01-01	6351.08012547156
2005-01-01	7558.74200622923
2006-01-01	9667.97570008021
2007-01-01	14044.01588919230
2008-01-01	16348.53120679000
2009-01-01	12219.37378980480
2010-01-01	11326.21947462430
2011-01-01	13702.68946960510
2012-01-01	13822.80559403470
2013-01-01	15032.28201314890
2014-01-01	15716.36906720110
2015-01-01	13639.69411979630
2016-01-01	14070.42265259520
2017-01-01	15594.28601554060