Year	Dollars
1992-01-01	39184652
1997-01-01	56440039
2002-01-01	56574423
2003-01-01	58551696
2004-01-01	92395034
2005-01-01	117227579
2006-01-01	110354523
2007-01-01	146257376
2008-01-01	326189418
2009-01-01	245162003
2010-01-01	332916410
2011-01-01	359856275
2012-01-01	315983074
2013-01-01	261212209
2014-01-01	297710349
2015-01-01	233502472
2016-01-01	206922463