Quarterly US Dollars, sum over component sub-periods
1996-01-01 0.0000000000
1996-04-01 0.0000000000
1996-07-01 0.0000000000
1996-10-01 0.0000000000
1997-01-01 -3617452.6636525500
1997-04-01 1162702.0412424100
1997-07-01 7671108.1277863900
1997-10-01 15679397.2731301990
1998-01-01 6573010.7473712000
1998-04-01 3275932.3446978800
1998-07-01 -2221706.7120775300
1998-10-01 8232345.6499473410
1999-01-01 -1122504.4875106700
1999-04-01 -7397251.4563477500
1999-07-01 10486678.4075545990
1999-10-01 -11416729.6077758000
2000-01-01 7898115.0274073300
2000-04-01 1867763.2487570802
2000-07-01 9940517.9155709100
2000-10-01 -3477950.3826035103
2001-01-01 0.0000000000
2001-04-01 -2621424.2891799500
2001-07-01 -10697227.9622023000
2001-10-01 -1791332.5678802700
2002-01-01 1753258.6727983100
2002-04-01 -4598072.7520915600
2002-07-01 3934753.1200623900
2002-10-01 0.0000000000
2003-01-01 15029330.1859117990
2003-04-01 -7951240.8000292290
2003-07-01 6753942.1329093100
2003-10-01 0.0000000000
2004-01-01 -5000599.3289195610
2004-04-01 1205246.2150735902
2004-07-01 57465831.5458813000
2004-10-01 -7772413.8092273100
2005-01-01 13104588.6776096990
2005-04-01 5034043.8159442510
2005-07-01 43902032.2118523050
2005-10-01 -1189359.3912073000
2006-01-01 -24057952.9568950000
2006-04-01 -28908356.0436611030
2006-07-01 53530887.1645275950
2006-10-01 10319232.0231578000
2007-01-01 28844536.7689086000
2007-04-01 36398124.8685645000
2007-07-01 24747759.3762570020
2007-10-01 68106342.2866112000
2008-01-01 61426505.2884451000
2008-04-01 6248232.3682490300
2008-07-01 41986267.3374616950
2008-10-01 453113118.3909110000
2009-01-01 -2602118.3609019900
2009-04-01 -40854686.3263059000
2009-07-01 60077796.9589832000
2009-10-01 -56113928.5385625000
2010-01-01 -31826673.1242525020
2010-04-01 -11436178.2591595000
2010-07-01 43939690.6207167060
2010-10-01 -23074446.9679358000
2011-01-01 25977284.3363373000
2011-04-01 69086264.3696065000
2011-07-01 -15531605.9752687010
2011-10-01 109133540.0013410000
2012-01-01 23605395.8975358000
2012-04-01 2564706.1738796400
2012-07-01 131391529.3639340100
2012-10-01 -60996768.3559025000
2013-01-01 46182314.3727531000
2013-04-01 35262266.1717971040
2013-07-01 23842914.2031013000
2013-10-01 -25861160.2025793000
2014-01-01 49337726.8968182000
2014-04-01 17826350.6864055020
2014-07-01 100663740.4134060000
2014-10-01 -1248642.9151621000
2015-01-01 14634484.3099396000
2015-04-01 32075384.3833098040
2015-07-01 32239225.3453244980
2015-10-01 -43770940.3256613000
2016-01-01 -9919205.7455179490
2016-04-01 -37264174.7358525000
2016-07-01 55793606.9366477000
2016-10-01 -33402785.2540019970
2017-01-01 15983356.4866677000
2017-04-01 4399107.8003706610
2017-07-01 128019475.3074700100
2017-10-01 -47100702.4147121000
2018-01-01 -6144388.0879837800
2018-04-01 -11912073.8997114000