Year	Dollars
1997-01-01	58967
2004-01-01	48177
2006-01-01	188362
2008-01-01	726992
2009-01-01	7877747
2010-01-01	430974
2011-01-01	288924
2012-01-01	133661
2013-01-01	124682
2014-01-01	155197