Year	Dollars
1992-01-01	64863
1997-01-01	1727057
2002-01-01	2320569
2003-01-01	3835479
2004-01-01	3896192
2005-01-01	3185010
2006-01-01	2725738
2007-01-01	4307481
2008-01-01	2978449
2009-01-01	1587905
2010-01-01	3638516
2011-01-01	35150072
2012-01-01	3276260
2013-01-01	6764148
2014-01-01	3166856
2015-01-01	3413828
2016-01-01	7036553