Year	Dollars
1992-01-01	176969
1997-01-01	103488
2002-01-01	461831
2003-01-01	566449
2004-01-01	369084
2005-01-01	427874
2006-01-01	1746051
2007-01-01	479633
2008-01-01	2567116
2009-01-01	4274740
2011-01-01	236806
2012-01-01	383940
2013-01-01	206503
2014-01-01	619692
2016-01-01	346133