Year	Dollars
1992-01-01	36855746
2005-01-01	125639
2008-01-01	3901798
2009-01-01	4713267
2010-01-01	15483266
2011-01-01	53488408
2012-01-01	23895230
2014-01-01	9612468
2015-01-01	4794034
2016-01-01	4070070