Year	Dollars
2002-01-01	325510
2003-01-01	195134
2004-01-01	1019607
2005-01-01	1449286
2006-01-01	1061548
2007-01-01	1047103
2008-01-01	1404896
2009-01-01	3651990
2010-01-01	4244243
2011-01-01	6726764
2012-01-01	6402399
2013-01-01	3613529
2014-01-01	3160195
2015-01-01	1980370
2016-01-01	413857