Year	Dollars
1992-01-01	21207
1997-01-01	174805
2002-01-01	163763
2003-01-01	227546
2004-01-01	528203
2005-01-01	306011
2006-01-01	658597
2007-01-01	314050
2008-01-01	166151
2009-01-01	2417947
2010-01-01	430399
2011-01-01	343071
2012-01-01	276414
2013-01-01	389756
2014-01-01	2826934
2015-01-01	529932
2016-01-01	698306