Year	Dollars
1997-01-01	403240
2002-01-01	1106552
2003-01-01	918406
2004-01-01	914967
2005-01-01	1038261
2006-01-01	1700248
2007-01-01	1277159
2008-01-01	1415364
2009-01-01	8408594
2010-01-01	1868251
2011-01-01	5895920
2012-01-01	2748575
2013-01-01	3689942
2014-01-01	2790545
2015-01-01	2569433
2016-01-01	2136984