Year	Dollars
1992-01-01	60927
1997-01-01	593646
2002-01-01	216865
2003-01-01	282069
2004-01-01	467749
2005-01-01	1356715
2006-01-01	761830
2007-01-01	961842
2008-01-01	918115
2009-01-01	1014825
2010-01-01	978262
2011-01-01	995922
2012-01-01	1482482
2013-01-01	2204185
2014-01-01	2065241
2015-01-01	2350202
2016-01-01	1299739