Year	Dollars
2002-01-01	12809
2003-01-01	105598
2008-01-01	163910
2009-01-01	117584
2010-01-01	129173
2011-01-01	641725
2012-01-01	1103286
2013-01-01	771379
2014-01-01	447259
2015-01-01	1368762