Year	Dollars
1992-01-01	457958
1997-01-01	310893
2002-01-01	378250
2003-01-01	378821
2004-01-01	301010
2005-01-01	1465819
2006-01-01	384705
2007-01-01	1251112
2008-01-01	2093565
2010-01-01	394805
2011-01-01	713396
2012-01-01	631742
2013-01-01	986993
2014-01-01	846338
2015-01-01	736506
2016-01-01	790966