Year	Dollars
1992-01-01	154143
1997-01-01	449092
2002-01-01	633316
2003-01-01	405454
2004-01-01	835657
2005-01-01	1855971
2006-01-01	813840
2007-01-01	1988039
2008-01-01	1376106
2009-01-01	1629977
2010-01-01	1263937
2011-01-01	881226
2012-01-01	712257
2013-01-01	798714
2014-01-01	1958836
2015-01-01	2526226
2016-01-01	2062489