Year	Dollars
1992-01-01	2514824
1997-01-01	6128667
2002-01-01	16617642
2003-01-01	2085831
2004-01-01	1966404
2005-01-01	3334124
2006-01-01	2266285
2007-01-01	1896085
2008-01-01	2998230
2009-01-01	2349332
2010-01-01	1595443
2011-01-01	2670167
2012-01-01	1885945
2013-01-01	1749910
2014-01-01	3501370
2015-01-01	1834818
2016-01-01	1835992