Year	Dollars
1997-01-01	3693933
2002-01-01	67307915
2003-01-01	36851542
2005-01-01	70701510
2007-01-01	143260027
2008-01-01	29145679
2012-01-01	150968779
2014-01-01	182132733
2016-01-01	151735778