Year	Dollars
1992-01-01	505153
2002-01-01	712009
2003-01-01	840877
2004-01-01	1565080
2005-01-01	2913232
2006-01-01	2201139
2007-01-01	1042872
2008-01-01	1634484
2009-01-01	1917485
2010-01-01	2746898
2011-01-01	4093247
2012-01-01	5212173
2013-01-01	4270442
2014-01-01	3659468
2015-01-01	4178783
2016-01-01	2713288