Year	Dollars
1992-01-01	4676059
1997-01-01	823475
2006-01-01	300311
2007-01-01	368846
2009-01-01	155219
2010-01-01	162674
2011-01-01	243647
2012-01-01	368463
2013-01-01	154698
2014-01-01	339018
2015-01-01	492035
2016-01-01	207218