Quarterly Millions of US Dollars
1995-01-01 86895
1995-04-01 92667
1995-07-01 92273
1995-10-01 92561
1996-01-01 94440
1996-04-01 96321
1996-07-01 104130
1996-10-01 103618
1997-01-01 97976
1997-04-01 97714
1997-07-01 96704
1997-10-01 96440
1998-01-01 86017
1998-04-01 92789
1998-07-01 98726
1998-10-01 103420
1999-01-01 102630
1999-04-01 101097
1999-07-01 102743
1999-10-01 93022
2000-01-01 91109
2000-04-01 92702
2000-07-01 85582
2000-10-01 91769
2001-01-01 96324
2001-04-01 94195
2001-07-01 102096
2001-10-01 96114
2002-01-01 100628
2002-04-01 120041
2002-07-01 121267
2002-10-01 129314
2003-01-01 143633
2003-04-01 156445
2003-07-01 162058
2003-10-01 175056
2004-01-01 178716
2004-04-01 187734
2004-07-01 196568
2004-10-01 216305
2005-01-01 211492
2005-04-01 207741
2005-07-01 211605
2005-10-01 206575
2006-01-01 218209
2006-04-01 235905
2006-07-01 234951
2006-10-01 244312
2007-01-01 260538
2007-04-01 266619
2007-07-01 284453
2007-10-01 298612
2008-01-01 360373
2008-04-01 366972
2008-07-01 341404
2008-10-01 339652
2009-01-01 352507
2009-04-01 390587
2009-07-01 413535
2009-10-01 407825
2010-01-01 398454
2010-04-01 347214
2010-07-01 389092
2010-10-01 382642
2011-01-01 401504
2011-04-01 408669
2011-07-01 373964
2011-10-01 356577
2012-01-01 200609
2012-04-01 172703
2012-07-01 180211
2012-10-01 140926
2013-01-01 131407
2013-04-01 125019
2013-07-01 125276
2013-10-01 127817
2014-01-01 124955
2014-04-01 115156
2014-07-01 102023
2014-10-01 99836
2015-01-01 88949
2015-04-01 92454
2015-07-01 84974
2015-10-01 82387
2016-01-01 86049
2016-04-01 83676
2016-07-01 80868
2016-10-01 76075
2017-01-01 76692
2017-04-01 80260
2017-07-01 77048
2017-10-01 78436
2018-01-01 83365