Year	Dollars
1997-01-01	18702
2002-01-01	245549
2003-01-01	182386
2004-01-01	350796
2005-01-01	31586
2006-01-01	341824
2007-01-01	199146
2008-01-01	2533437
2009-01-01	345979
2010-01-01	840279
2011-01-01	560882
2012-01-01	397882
2013-01-01	477933
2014-01-01	477484
2015-01-01	381704
2016-01-01	345143