Year	Dollars
1992-01-01	1713795
1997-01-01	2640802
2002-01-01	2835701
2003-01-01	2889802
2004-01-01	3998279
2005-01-01	5123195
2006-01-01	6336844
2007-01-01	7355469
2008-01-01	7461236
2009-01-01	6765548
2010-01-01	7978833
2011-01-01	7458344
2012-01-01	7629486
2013-01-01	9971464
2014-01-01	8175319
2015-01-01	9507797
2016-01-01	11415129