Year	Dollars
2002-01-01	425328
2005-01-01	61406
2007-01-01	951793
2008-01-01	2734988
2009-01-01	6708390
2010-01-01	2199751
2011-01-01	1548053
2012-01-01	13199597
2013-01-01	9366007
2014-01-01	13328282
2015-01-01	4879718
2016-01-01	8837920