Quarterly Millions of US Dollars
1989-10-01 1903
1990-01-01 3419
1990-04-01 4536
1990-07-01 3649
1990-10-01 3430
1991-01-01 2991
1991-04-01 2543
1991-07-01 4634
1991-10-01 3861
1992-01-01 6452
1992-04-01 8186
1992-07-01 8861
1992-10-01 6517
1993-01-01 5928
1993-04-01 5318
1993-07-01 5261
1993-10-01 4118
1994-01-01 4529
1994-04-01 4370
1994-07-01 4665
1994-10-01 16162
1995-01-01 18632
1995-04-01 18656
1995-07-01 18203
1995-10-01 18403
1996-01-01 18200
1996-04-01 18813
1996-07-01 19177
1996-10-01 19389
1997-01-01 19852
1997-04-01 24866
1997-07-01 23908
1997-10-01 23408
1998-01-01 26705
1998-04-01 25068
1998-07-01 26430
1998-10-01 26484
1999-01-01 24076
1999-04-01 23774
1999-07-01 26290
1999-10-01 24514
2000-01-01 24302
2000-04-01 24808
2000-07-01 24112
2000-10-01 26186
2001-01-01 26267
2001-04-01 26109
2001-07-01 28703
2001-10-01 27300
2002-01-01 27699
2002-04-01 31556
2002-07-01 30677
2002-10-01 31670
2003-01-01 35597
2003-04-01 35719
2003-07-01 36669
2003-10-01 42497
2004-01-01 41333
2004-04-01 40821
2004-07-01 41909
2004-10-01 45569
2005-01-01 39996
2005-04-01 33576
2005-07-01 34337
2005-10-01 30797
2006-01-01 31345
2006-04-01 33611
2006-07-01 35198
2006-10-01 39904
2007-01-01 44334
2007-04-01 56435
2007-07-01 62508
2007-10-01 70901
2008-01-01 81182
2008-04-01 98816
2008-07-01 94020
2008-10-01 95654
2009-01-01 106188
2009-04-01 123387
2009-07-01 132989
2009-10-01 143703
2010-01-01 141583
2010-04-01 129372
2010-07-01 150503
2010-10-01 158907
2011-01-01 180120
2011-04-01 187475
2011-07-01 180491
2011-10-01 182516
2012-01-01 180512
2012-04-01 167930
2012-07-01 173860
2012-10-01 175599
2013-01-01 164577
2013-04-01 161574
2013-07-01 164498
2013-10-01 164932
2014-01-01 156797
2014-04-01 150653
2014-07-01 130590
2014-10-01 119102
2015-01-01 104342
2015-04-01 97154
2015-07-01 93169
2015-10-01 91132
2016-01-01 92608
2016-04-01 89488
2016-07-01 89277
2016-10-01 80918
2017-01-01 80159
2017-04-01 82159
2017-07-01 84970
2017-10-01 87137
2018-01-01 89466