Year	Dollars
1997-01-01	36509
2002-01-01	551349
2003-01-01	238258
2004-01-01	205243
2005-01-01	1344366
2006-01-01	241425
2007-01-01	551987
2008-01-01	459076
2009-01-01	633706
2010-01-01	560418
2011-01-01	812654
2012-01-01	828961
2013-01-01	904723
2014-01-01	1180535
2015-01-01	1163301
2016-01-01	1475436