Year US Dollars, Sum Over Component Sub-periods 1995-01-01 2449062760000.0000 1996-01-01 2529202670000.0000 1997-01-01 2621158970000.0000 1998-01-01 2615970050000.0000 1999-01-01 2687090560000.0000 2000-01-01 2898157500000.0000 2001-01-01 2766279110000.0000 2002-01-01 2811802050000.0000 2003-01-01 3181322050000.0000 2004-01-01 3709658280000.0000 2005-01-01 4021075630000.0000 2006-01-01 4539946480000.0000 2007-01-01 5124762260000.0000 2008-01-01 5629692740000.0000 2009-01-01 4356041219999.9995 2010-01-01 5112522440000.0000 2011-01-01 5908364710000.0000 2012-01-01 5847155610000.0000 2013-01-01 5875557340000.0000