Quarterly Millions of US Dollars
1989-01-01 521354
1989-04-01 537469
1989-07-01 558770
1989-10-01 578372
1990-01-01 580707
1990-04-01 598573
1990-07-01 618768
1990-10-01 627265
1991-01-01 640986
1991-04-01 663254
1991-07-01 685716
1991-10-01 678687
1992-01-01 661749
1992-04-01 683990
1992-07-01 669391
1992-10-01 655547
1993-01-01 682937
1993-04-01 693397
1993-07-01 685527
1993-10-01 696160
1994-01-01 689094
1994-04-01 705729
1994-07-01 736473
1994-10-01 708209
1995-01-01 728496
1995-04-01 753161
1995-07-01 780595
1995-10-01 776708
1996-01-01 789858
1996-04-01 796126
1996-07-01 802366
1996-10-01 801082
1997-01-01 812108
1997-04-01 821039
1997-07-01 828929
1997-10-01 815633
1998-01-01 837274
1998-04-01 836341
1998-07-01 820937
1998-10-01 817175
1999-01-01 851545
1999-04-01 872099
1999-07-01 886281
1999-10-01 905328
2000-01-01 915353
2000-04-01 909134
2000-07-01 893328
2000-10-01 896974
2001-01-01 868977
2001-04-01 895253
2001-07-01 881870
2001-10-01 890359
2002-01-01 896015
2002-04-01 941448
2002-07-01 905658
2002-10-01 905268
2003-01-01 956983
2003-04-01 1023857
2003-07-01 1035977
2003-10-01 1088653
2004-01-01 1077995
2004-04-01 1061060
2004-07-01 1113579
2004-10-01 1179517
2005-01-01 1194611
2005-04-01 1180356
2005-07-01 1237031
2005-10-01 1253572
2006-01-01 1281324
2006-04-01 1328409
2006-07-01 1339437
2006-10-01 1327790
2007-01-01 1359532
2007-04-01 1468749
2007-07-01 1518416
2007-10-01 1543464
2008-01-01 1510087
2008-04-01 1550644
2008-07-01 1514287
2008-10-01 1367989
2009-01-01 1379746
2009-04-01 1519673
2009-07-01 1621601
2009-10-01 1667768
2010-01-01 1737289
2010-04-01 1727209
2010-07-01 1776209
2010-10-01 1862920
2011-01-01 1944706
2011-04-01 1994967
2011-07-01 1909005
2011-10-01 1960530
2012-01-01 2055799
2012-04-01 2054223
2012-07-01 2158903
2012-10-01 2169391
2013-01-01 2169689
2013-04-01 2170672
2013-07-01 2261713
2013-10-01 2237963
2014-01-01 2184897
2014-04-01 2301220
2014-07-01 2265317
2014-10-01 2204052
2015-01-01 2084235
2015-04-01 2171386
2015-07-01 2073637
2015-10-01 2039295
2016-01-01 2173809
2016-04-01 2216786
2016-07-01 2216178
2016-10-01 2180192
2017-01-01 2209081
2017-04-01 2320978
2017-07-01 2426772
2017-10-01 2426653
2018-01-01 2400837