Year	Dollars
1992-01-01	71253
2002-01-01	136358
2003-01-01	763476
2004-01-01	585096
2005-01-01	163347
2006-01-01	571526
2007-01-01	1669072
2008-01-01	2271313
2010-01-01	877395
2011-01-01	2132858
2012-01-01	2589663
2013-01-01	1802541
2014-01-01	3243712
2015-01-01	5612041
2016-01-01	7104752