Year	Dollars
1992-01-01	18014497
1997-01-01	30987647
2002-01-01	69038057
2003-01-01	78095296
2004-01-01	83496731
2005-01-01	106484890
2006-01-01	143523193
2007-01-01	167710146
2008-01-01	124437386
2009-01-01	89243697
2010-01-01	115418168
2011-01-01	118325305
2012-01-01	95834133
2013-01-01	93774984
2014-01-01	108779333
2015-01-01	95539788
2016-01-01	96052132