Year	Dollars
2002-01-01	375264
2007-01-01	206483
2008-01-01	557236
2009-01-01	189150
2010-01-01	321577
2011-01-01	156830
2012-01-01	158168
2013-01-01	310613
2014-01-01	185136
2015-01-01	192725
2016-01-01	600895