Year	Dollars
1992-01-01	82280
1997-01-01	601716
2002-01-01	750664
2006-01-01	313234
2007-01-01	213300
2008-01-01	808946
2009-01-01	551238
2010-01-01	1659612
2011-01-01	952890
2012-01-01	848225
2013-01-01	1305029
2014-01-01	1625901
2015-01-01	1783430
2016-01-01	1296994