Year	Dollars
1992-01-01	829451
1997-01-01	2546477
2002-01-01	375052
2003-01-01	415933
2004-01-01	1640117
2005-01-01	2203812
2006-01-01	1887694
2007-01-01	752131
2008-01-01	133336
2012-01-01	1298780
2013-01-01	868689
2014-01-01	1230307
2015-01-01	914197
2016-01-01	655173