Year	US Dollars, Sum Over Component Sub-periods
2003-01-01	296100000
2004-01-01	339100000
2005-01-01	416300000
2006-01-01	596500000
2007-01-01	727900000
2008-01-01	945500000
2009-01-01	949100000
2010-01-01	1246300000
2011-01-01	1485700000
2012-01-01	1699200000
2013-01-01	1816500000