Year	Dollars
1992-01-01	1075531
1997-01-01	2391699
2002-01-01	427975
2004-01-01	2718082
2005-01-01	2210689
2006-01-01	2794877
2009-01-01	2786734
2010-01-01	2425743
2011-01-01	3557872
2012-01-01	2321112
2013-01-01	2625005
2015-01-01	3503481
2016-01-01	3552784