Year	Dollars
1992-01-01	257335
2002-01-01	92973
2003-01-01	178043
2004-01-01	192124
2005-01-01	49975
2006-01-01	208456
2007-01-01	196279
2008-01-01	617200
2009-01-01	302433
2010-01-01	1053862
2011-01-01	1218675
2012-01-01	606005
2013-01-01	489332
2014-01-01	338991
2015-01-01	263988
2016-01-01	195313