Year	Dollars
1992-01-01	800759
1997-01-01	975895
2002-01-01	1710567
2003-01-01	3716492
2004-01-01	5749856
2005-01-01	3916599
2006-01-01	2069673
2007-01-01	2241179
2008-01-01	2864003
2009-01-01	3177590
2010-01-01	2995236
2011-01-01	2615598
2012-01-01	3842204
2014-01-01	2645737
2015-01-01	4660964
2016-01-01	2851769