Year	Dollars
1997-01-01	21614
2003-01-01	34352
2004-01-01	41333
2006-01-01	20333
2008-01-01	83052
2009-01-01	398836
2010-01-01	51873
2011-01-01	451832
2015-01-01	552612
2016-01-01	1742932