Quarterly Billions of US Dollars
1989-10-01 -0.0940
1990-01-01 0.2820
1990-04-01 0.1330
1990-07-01 1.4830
1990-10-01 -0.5390
1991-01-01 1.1310
1991-04-01 0.1740
1991-07-01 -0.5170
1991-10-01 -0.5050
1992-01-01 1.0470
1992-04-01 -0.2390
1992-07-01 -0.0910
1992-10-01 -0.7580
1993-01-01 1.1230
1993-04-01 0.8670
1993-07-01 3.3954
1993-10-01 1.2572
1994-01-01 0.5085
1994-04-01 -0.5962
1994-07-01 -0.2470
1994-10-01 0.9888
1995-01-01 0.0684
1995-04-01 -0.1589
1995-07-01 1.5332
1995-10-01 1.2773
1996-01-01 1.3836
1996-04-01 -0.4950
1996-07-01 -1.2620
1996-10-01 -0.2469
1997-01-01 2.2356
1997-04-01 -0.3834
1997-07-01 0.4473
1997-10-01 2.6382
1998-01-01 0.9057
1998-04-01 0.3453
1998-07-01 1.1270
1998-10-01 0.7207
1999-01-01 0.7670
1999-04-01 3.3920
1999-07-01 1.9640
1999-10-01 3.8482
2000-01-01 1.8031
2000-04-01 2.0328
2000-07-01 1.6234
2000-10-01 6.9751
2001-01-01 2.4127
2001-04-01 3.7633
2001-07-01 -5.1157
2001-10-01 2.0511
2002-01-01 2.9768
2002-04-01 6.9240
2002-07-01 0.3785
2002-10-01 -1.1167
2003-01-01 8.1564
2003-04-01 3.9706
2003-07-01 -3.7910
2003-10-01 7.6428
2004-01-01 0.7167
2004-04-01 4.9595
2004-07-01 1.7740
2004-10-01 7.7839
2005-01-01 3.5158
2005-04-01 13.4204
2005-07-01 7.9243
2005-10-01 5.0311
2006-01-01 11.7605
2006-04-01 -3.9306
2006-07-01 -1.8474
2006-10-01 6.8164
2007-01-01 14.2550
2007-04-01 3.5003
2007-07-01 -21.9962
2007-10-01 6.3027
2008-01-01 19.3128
2008-04-01 15.9026
2008-07-01 -34.5027
2008-10-01 38.5125
2009-01-01 -7.1555
2009-04-01 -18.4888
2009-07-01 -8.5652
2009-10-01 -29.5127
2010-01-01 6.8271
2010-04-01 -6.6325
2010-07-01 11.5213
2010-10-01 16.5976
2011-01-01 18.7734
2011-04-01 10.0907
2011-07-01 -4.8125
2011-10-01 3.3975
2012-01-01 17.9362
2012-04-01 -11.5846
2012-07-01 -11.1296
2012-10-01 -0.3213
2013-01-01 14.9555
2013-04-01 2.0221
2013-07-01 -4.1364
2013-10-01 -3.7294
2014-01-01 -3.4818
2014-04-01 6.8467
2014-07-01 2.5425
2014-10-01 2.9352
2015-01-01 2.8871
2015-04-01 -8.9390