Year	Current U.S. Dollars
2001-01-01	71630592.2234030
2002-01-01	79863374.9453282
2003-01-01	95544010.7819098
2004-01-01	104486043.4785600
2005-01-01	125146438.6767600
2006-01-01	133324919.0343440
2007-01-01	144616696.7711240
2008-01-01	188021168.8418000
2009-01-01	187821029.0331690
2010-01-01	197454053.1450880
2011-01-01	233213522.6453480
2012-01-01	252560557.0830610
2013-01-01	302925489.6839140
2014-01-01	348941656.7972570
2015-01-01	315520894.9312420
2016-01-01	354238109.3003040
2017-01-01	390871568.6300820