Quarterly Millions of US Dollars
1989-10-01 890049
1990-01-01 926478
1990-04-01 978591
1990-07-01 1047599
1990-10-01 1138342
1991-01-01 1041462
1991-04-01 1019420
1991-07-01 1139206
1991-10-01 1272730
1992-01-01 1223926
1992-04-01 1361531
1992-07-01 1280075
1992-10-01 1102272
1993-01-01 1051063
1993-04-01 1121690
1993-07-01 1114783
1993-10-01 1072126
1994-01-01 1173763
1994-04-01 1224865
1994-07-01 1269488
1994-10-01 1299039
1995-01-01 1259969
1995-04-01 1327872
1995-07-01 1361438
1995-10-01 1398114
1996-01-01 1399779
1996-04-01 1463044
1996-07-01 1506999
1996-10-01 1537668
1997-01-01 1435202
1997-04-01 1435502
1997-07-01 1439382
1997-10-01 1418829
1998-01-01 1391659
1998-04-01 1461693
1998-07-01 1585267
1998-10-01 1581089
1999-01-01 1475873
1999-04-01 1448371
1999-07-01 1500987
1999-10-01 1407270
2000-01-01 1371582
2000-04-01 1398235
2000-07-01 1296305
2000-10-01 1365690
2001-01-01 1340756
2001-04-01 1321715
2001-07-01 1425137
2001-10-01 1390106
2002-01-01 1425964
2002-04-01 1657514
2002-07-01 1653246
2002-10-01 1724807
2003-01-01 1845796
2003-04-01 1959996
2003-07-01 2021417
2003-10-01 2163684
2004-01-01 2169195
2004-04-01 2224025
2004-07-01 2286833
2004-10-01 2477471
2005-01-01 2453945
2005-04-01 2360093
2005-07-01 2325891
2005-10-01 2278786
2006-01-01 2400711
2006-04-01 2587019
2006-07-01 2585582
2006-10-01 2691963
2007-01-01 2789912
2007-04-01 2913243
2007-07-01 3053629
2007-10-01 3178383
2008-01-01 3545344
2008-04-01 3622464
2008-07-01 3335290
2008-10-01 3367520
2009-01-01 3401897
2009-04-01 3652012
2009-07-01 3890397
2009-10-01 3809367
2010-01-01 3609107
2010-04-01 3299075
2010-07-01 3688836
2010-10-01 3593057
2011-01-01 3874059
2011-04-01 3977905
2011-07-01 3718277
2011-10-01 3686375
2012-01-01 3904952
2012-04-01 3685306
2012-07-01 3825506
2012-10-01 3894596
2013-01-01 3803450
2013-04-01 3914446
2013-07-01 4014463
2013-10-01 4075478
2014-01-01 4065780
2014-04-01 4053984
2014-07-01 3654977
2014-10-01 3468173
2015-01-01 3083792
2015-04-01 3177442
2015-07-01 3144617
2015-10-01 3007703
2016-01-01 3155577
2016-04-01 3107885
2016-07-01 3074388
2016-10-01 2890555
2017-01-01 2962952
2017-04-01 3157728
2017-07-01 3260169
2017-10-01 3299243
2018-01-01 3390759