Year	Dollars
1992-01-01	506084
1997-01-01	1996234
2002-01-01	3866078
2003-01-01	2860394
2004-01-01	4635275
2005-01-01	4851536
2006-01-01	6669764
2007-01-01	5718166
2008-01-01	11310007
2009-01-01	5777480
2010-01-01	5777877
2011-01-01	10608969
2012-01-01	8251428
2013-01-01	6878023
2014-01-01	5729726
2015-01-01	6130796
2016-01-01	11493241