Quarterly Billions of US Dollars
1989-10-01 9.289
1990-01-01 9.185
1990-04-01 9.253
1990-07-01 9.417
1990-10-01 9.307
1991-01-01 9.176
1991-04-01 9.155
1991-07-01 9.216
1991-10-01 9.102
1992-01-01 8.989
1992-04-01 9.099
1992-07-01 9.171
1992-10-01 7.943
1993-01-01 7.993
1993-04-01 8.027
1993-07-01 8.043
1993-10-01 6.307
1994-10-01 4.113
1995-01-01 3.983
1995-04-01 3.875
1995-07-01 2.977
1995-10-01 2.886
1996-01-01 2.519
1996-04-01 2.231
1996-07-01 2.018
1996-10-01 1.787
1997-01-01 1.666
1997-04-01 1.686
1997-07-01 1.311
1997-10-01 0.934
1998-01-01 1.043
1998-04-01 4.469
1998-07-01 6.071
1998-10-01 11.926
1999-01-01 14.325
1999-04-01 16.040
1999-07-01 14.373
1999-10-01 16.616
2000-01-01 15.911
2000-04-01 15.885
2000-07-01 15.102
2000-10-01 15.267
2001-01-01 15.489
2001-04-01 14.976
2001-07-01 15.518
2001-10-01 15.981
2002-01-01 17.418
2002-04-01 18.246
2002-07-01 24.618
2002-10-01 25.836
2003-01-01 38.488
2003-04-01 39.794
2003-07-01 42.722
2003-10-01 43.079
2004-01-01 44.260
2004-04-01 42.710
2004-07-01 45.176
2004-10-01 48.459
2005-01-01 55.457
2005-04-01 54.345
2005-07-01 58.065
2005-10-01 60.528
2006-01-01 66.871
2006-04-01 73.112
2006-07-01 78.041
2006-10-01 83.689
2007-01-01 95.604
2007-04-01 101.583
2007-07-01 105.984
2007-10-01 114.428
2008-01-01 126.501
2008-04-01 120.307
2008-07-01 119.332
2008-10-01 118.525
2009-01-01 121.653
2009-04-01 130.599
2009-07-01 143.109
2009-10-01 146.042
2010-01-01 154.995
2010-04-01 160.581
2010-07-01 175.915
2010-10-01 181.670
2011-01-01 184.565
2011-04-01 185.323
2011-07-01 191.488
2011-10-01 189.685
2012-01-01 202.242
2012-04-01 201.837
2012-07-01 214.014
2012-10-01 222.549
2013-01-01 246.169
2013-04-01 229.438
2013-07-01 227.874
2013-10-01 210.118
2014-01-01 224.544
2014-04-01 224.999
2014-07-01 229.001
2014-10-01 228.949
2015-01-01 246.428