Year	Dollars
1992-01-01	17664
1997-01-01	36673
2004-01-01	509039
2005-01-01	994380
2006-01-01	1242843
2007-01-01	699994
2008-01-01	801120
2009-01-01	399660
2010-01-01	651823
2011-01-01	1297463
2012-01-01	1020691
2013-01-01	664153
2014-01-01	1021900
2015-01-01	385920