Year	Dollars
1992-01-01	179084
1997-01-01	287036
2002-01-01	384678
2003-01-01	229611
2004-01-01	293895
2005-01-01	155756
2006-01-01	164313
2007-01-01	377756
2008-01-01	164869
2009-01-01	199006
2010-01-01	548488
2011-01-01	577952
2012-01-01	290314
2013-01-01	715114
2014-01-01	489108
2015-01-01	181863
2016-01-01	2221072