Year	Dollars
1997-01-01	88354
2003-01-01	2886564
2005-01-01	950565
2007-01-01	69905
2008-01-01	256070
2009-01-01	654901
2010-01-01	90480
2011-01-01	279368
2012-01-01	1054052
2013-01-01	644273
2014-01-01	1422265
2015-01-01	1102887
2016-01-01	3462840