Year	Dollars
1992-01-01	587921
1997-01-01	377104
2002-01-01	3552925
2003-01-01	2089876
2004-01-01	2935466
2005-01-01	11455999
2006-01-01	5122875
2007-01-01	6269465
2008-01-01	3562545
2009-01-01	11059143
2010-01-01	4098062
2011-01-01	9753102
2012-01-01	5986162
2013-01-01	9058860
2014-01-01	13706242
2015-01-01	6501793
2016-01-01	8537937