Year	Dollars
1997-01-01	130322
2003-01-01	149638
2004-01-01	159359
2005-01-01	33661
2006-01-01	42082
2007-01-01	98318
2008-01-01	101194
2009-01-01	177219
2010-01-01	266204
2011-01-01	1083689
2014-01-01	154895
2015-01-01	109129
2016-01-01	184026