Year	Dollars
1992-01-01	141123049
1997-01-01	119153054
2002-01-01	156818929
2003-01-01	148626377
2004-01-01	143767652
2005-01-01	139114131
2006-01-01	183899288
2007-01-01	200913605
2008-01-01	455853774
2009-01-01	206512965
2010-01-01	160229958
2011-01-01	207713548
2012-01-01	136285849
2013-01-01	174557674
2014-01-01	185784689
2015-01-01	233640094
2016-01-01	163570930