Year	Dollars
1992-01-01	80140095
1997-01-01	151922857
2002-01-01	168533729
2003-01-01	183630857
2004-01-01	285800209
2005-01-01	310542020
2006-01-01	308295742
2007-01-01	372837550
2008-01-01	324661186
2009-01-01	499695371
2010-01-01	368115292
2011-01-01	462960607
2012-01-01	565192573
2013-01-01	547836523
2014-01-01	537108511
2015-01-01	504389838
2016-01-01	504808211