Year	Dollars
1992-01-01	58807
1997-01-01	219812
2002-01-01	634011
2003-01-01	230896
2004-01-01	478283
2005-01-01	227153
2006-01-01	413925
2007-01-01	217772
2008-01-01	464158
2009-01-01	589853
2010-01-01	480948
2011-01-01	1048161
2012-01-01	503666
2013-01-01	600343
2014-01-01	555655
2015-01-01	313380
2016-01-01	259333