Year	Dollars
1992-01-01	691112842
1997-01-01	1384398674
2002-01-01	1492551081
2003-01-01	1417315077
2004-01-01	1745351576
2005-01-01	1751630630
2006-01-01	2157458098
2007-01-01	2114808768
2008-01-01	1750414888
2009-01-01	1918144453
2010-01-01	1636643665
2011-01-01	2267813281
2012-01-01	1856064185
2013-01-01	1401355791
2014-01-01	1498130706
2015-01-01	1680693563
2016-01-01	1563800953