Year	Dollars
1992-01-01	42001815
1997-01-01	45931914
2002-01-01	90669379
2003-01-01	153851312
2004-01-01	148235405
2005-01-01	170004441
2006-01-01	166441058
2007-01-01	123170386
2008-01-01	130874225
2009-01-01	114016602
2010-01-01	154577675
2011-01-01	184152890
2012-01-01	212733917
2013-01-01	276307531
2014-01-01	198571254
2015-01-01	933483766
2016-01-01	513850151