Year	Dollars
1992-01-01	3680119
1997-01-01	1305935
2002-01-01	6883105
2003-01-01	5891412
2004-01-01	8931691
2005-01-01	5272354
2006-01-01	6087167
2007-01-01	7016831
2008-01-01	10362451
2009-01-01	16987167
2010-01-01	10836973
2011-01-01	13579510
2012-01-01	14883807
2013-01-01	13713359
2014-01-01	21799262
2015-01-01	22000292
2016-01-01	14117768