Year	Dollars
1992-01-01	1012186
1997-01-01	2181582
2002-01-01	1540762
2003-01-01	1390608
2004-01-01	1726404
2005-01-01	1863149
2006-01-01	2606640
2007-01-01	2821004
2008-01-01	6243395
2009-01-01	4663407
2010-01-01	15871713
2011-01-01	14073074
2012-01-01	8822450
2013-01-01	7124331
2014-01-01	14138303
2015-01-01	10429212
2016-01-01	11133334