Year	Dollars
1997-01-01	140294
2002-01-01	28940
2003-01-01	175588
2005-01-01	53358
2006-01-01	163231
2007-01-01	51466
2009-01-01	114009
2010-01-01	101676
2011-01-01	163870
2013-01-01	182466
2015-01-01	215094
2016-01-01	270932