Year	Dollars
1992-01-01	2942886
1997-01-01	1059465
2002-01-01	2046631
2003-01-01	779989
2004-01-01	3947419
2005-01-01	3139588
2006-01-01	944759
2007-01-01	1748199
2008-01-01	1389652
2009-01-01	684891
2010-01-01	771203
2011-01-01	1850925
2012-01-01	420119
2013-01-01	1989150
2014-01-01	1922391
2015-01-01	2459982
2016-01-01	3674107