Year	Dollars
1992-01-01	207234
1997-01-01	1535500
2002-01-01	477759
2003-01-01	1315732
2004-01-01	2429840
2005-01-01	3253671
2006-01-01	2957397
2007-01-01	1539788
2008-01-01	1663266
2009-01-01	1708830
2010-01-01	1520928
2011-01-01	2388643
2012-01-01	1421046
2013-01-01	888209
2014-01-01	895970
2015-01-01	1236431
2016-01-01	1187986