Year	Dollars
1992-01-01	1203167
1997-01-01	219749
2002-01-01	356199
2003-01-01	903732
2004-01-01	156789
2005-01-01	358954
2006-01-01	283951
2007-01-01	401889
2008-01-01	1213351
2009-01-01	550347
2010-01-01	503678
2011-01-01	322179
2012-01-01	854627
2013-01-01	2318965
2014-01-01	1755237
2015-01-01	1668694
2016-01-01	1909092