Year	Dollars
1992-01-01	386867
1997-01-01	37406
2002-01-01	116063
2003-01-01	17955
2004-01-01	456986
2005-01-01	484336
2006-01-01	229089
2007-01-01	731336
2010-01-01	771454
2011-01-01	495024
2012-01-01	3817355
2013-01-01	633806
2014-01-01	899055
2015-01-01	754364
2016-01-01	381839