Year	Dollars
1997-01-01	41035
2002-01-01	277230
2003-01-01	1437530
2004-01-01	1473558
2008-01-01	792887
2009-01-01	687933
2010-01-01	1055516
2011-01-01	1952843
2012-01-01	5187469
2013-01-01	1746839
2014-01-01	3660437
2015-01-01	1927038
2016-01-01	2497666