Year	Dollars
1992-01-01	1105804676
1997-01-01	1226713615
2002-01-01	1377111097
2003-01-01	1603021676
2004-01-01	1636462675
2005-01-01	2093028655
2006-01-01	2322951573
2007-01-01	2612762382
2008-01-01	2130746202
2009-01-01	2282612202
2010-01-01	2679072153
2011-01-01	2716646505
2012-01-01	2190382787
2013-01-01	1860783791
2014-01-01	2081925109
2015-01-01	2062499942
2016-01-01	2108796104