Year	Dollars
1992-01-01	206164
1997-01-01	2904259
2002-01-01	3771075
2003-01-01	3059417
2004-01-01	2148613
2005-01-01	3196505
2006-01-01	1704109
2007-01-01	3462462
2008-01-01	4334761
2009-01-01	3671889
2010-01-01	3692283
2011-01-01	4095960
2012-01-01	38061924
2013-01-01	14593885
2014-01-01	22733042
2015-01-01	23345926
2016-01-01	10993091