Year	Dollars
1992-01-01	82486
1997-01-01	749834
2002-01-01	288297
2006-01-01	320306
2007-01-01	621175
2008-01-01	744455
2009-01-01	1093058
2011-01-01	1277736
2012-01-01	1179549
2013-01-01	2135420
2014-01-01	1742296
2015-01-01	1501071
2016-01-01	1065004