Year	Dollars
1992-01-01	243269
1997-01-01	1620237
2003-01-01	250664
2004-01-01	673211
2005-01-01	239123
2006-01-01	355962
2007-01-01	577533
2008-01-01	883541
2009-01-01	596613
2010-01-01	2838434
2011-01-01	2225200
2012-01-01	1525223
2014-01-01	1452727
2015-01-01	1202479
2016-01-01	1430810