Year	Dollars
1992-01-01	68481
1997-01-01	38779
2003-01-01	461801
2004-01-01	439890
2005-01-01	966046
2007-01-01	1233907
2008-01-01	1234512
2010-01-01	1297469
2011-01-01	1370067
2012-01-01	1189634
2013-01-01	549445
2014-01-01	222266
2015-01-01	470320
2016-01-01	338452