Year	Dollars
1992-01-01	620438
1997-01-01	159026
2002-01-01	190965
2003-01-01	172974
2004-01-01	574570
2005-01-01	776470
2006-01-01	212011
2007-01-01	639310
2008-01-01	780882
2009-01-01	300692
2010-01-01	259407
2011-01-01	492602
2012-01-01	269199
2014-01-01	110441
2015-01-01	177875
2016-01-01	505769