Quarter	US Dollars, Sum Over Component Sub-periods
1995-01-01	15508980000.000000
1995-04-01	16071980000.000000
1995-07-01	17211700000.000000
1995-10-01	15764730000.000000
1996-01-01	16586529999.999998
1996-04-01	16097100000.000000
1996-07-01	17630500000.000000
1996-10-01	16452669999.999998
1997-01-01	15302940000.000000
1997-04-01	15671060000.000000
1997-07-01	16777910000.000000
1997-10-01	16397070000.000000
1998-01-01	15467810000.000000
1998-04-01	16525900000.000002
1998-07-01	18169780000.000000
1998-10-01	17367610000.000000
1999-01-01	15718430000.000000
1999-04-01	15662090000.000000
1999-07-01	16698990000.000002
1999-10-01	15035830000.000000
2000-01-01	14241290000.000000
2000-04-01	16708080000.000002
2000-07-01	18865300000.000000
2000-10-01	15718600000.000000
2001-01-01	15871420000.000000
2001-04-01	16561279999.999998
2001-07-01	18721930000.000000
2001-10-01	15919570000.000000
2002-01-01	15088540000.000000
2002-04-01	18156870000.000000
2002-07-01	20805990000.000000
2002-10-01	19203960000.000000
2003-01-01	19431850000.000000
2003-04-01	22583800000.000000
2003-07-01	23773880000.000000
2003-10-01	21818050000.000000
2004-01-01	22861490000.000000
2004-04-01	24875080000.000000
2004-07-01	26533320000.000000
2004-10-01	25413200000.000000
2005-01-01	24903960000.000000
2005-04-01	27119650000.000000
2005-07-01	29205830000.000000
2005-10-01	25649720000.000000
2006-01-01	25347460000.000000
2006-04-01	28822890000.000000
2006-07-01	30111120000.000000
2006-10-01	29144090000.000000
2007-01-01	28164070000.000000
2007-04-01	31767470000.000000
2007-07-01	35911750000.000000
2007-10-01	33967680000.000000
2008-01-01	32872170000.000000
2008-04-01	39457590000.000000
2008-07-01	37496740000.000000
2008-10-01	31813790000.000000
2009-01-01	37235010000.000000
2009-04-01	41103900000.000000
2009-07-01	43955490000.000000
2009-10-01	43454330000.000000
2010-01-01	39876050000.000000
2010-04-01	40557770000.000000
2010-07-01	43069940000.000000
2010-10-01	44484820000.000000
2011-01-01	44520960000.000000
2011-04-01	49871650000.000000
2011-07-01	50635860000.000000
2011-10-01	46944940000.000000
2012-01-01	40976340000.000000
2012-04-01	43962910000.000000
2012-07-01	45342590000.000000
2012-10-01	43987750000.000000
2013-01-01	42737110000.000000
2013-04-01	46987620000.000000
2013-07-01	50803950000.000000
2013-10-01	48422980000.000000
2014-01-01	51964960000.000000