Quarterly Millions of US Dollars
1995-01-01 30063
1995-04-01 31118
1995-07-01 32851
1995-10-01 33568
1996-01-01 34963
1996-04-01 34744
1996-07-01 36242
1996-10-01 37763
1997-01-01 38706
1997-04-01 37385
1997-07-01 39539
1997-10-01 38117
1998-01-01 36878
1998-04-01 36411
1998-07-01 36316
1998-10-01 35150
1999-01-01 36048
1999-04-01 36351
1999-07-01 35365
1999-10-01 37337
2000-01-01 39430
2000-04-01 38729
2000-07-01 39015
2000-10-01 38900
2001-01-01 38406
2001-04-01 40169
2001-07-01 39051
2001-10-01 41168
2002-01-01 39937
2002-04-01 38846
2002-07-01 38379
2002-10-01 41584
2003-01-01 44411
2003-04-01 51521
2003-07-01 50286
2003-10-01 53022
2004-01-01 52367
2004-04-01 52987
2004-07-01 54598
2004-10-01 58458
2005-01-01 58979
2005-04-01 56524
2005-07-01 58013
2005-10-01 56754
2006-01-01 57805
2006-04-01 57044
2006-07-01 59940
2006-10-01 62713
2007-01-01 64529
2007-04-01 59757
2007-07-01 65275
2007-10-01 70625
2008-01-01 77043
2008-04-01 86879
2008-07-01 86606
2008-10-01 82590
2009-01-01 77807
2009-04-01 86771
2009-07-01 95832
2009-10-01 96307
2010-01-01 99123
2010-04-01 94887
2010-07-01 103164
2010-10-01 107750
2011-01-01 108284
2011-04-01 109265
2011-07-01 103398
2011-10-01 104677
2012-01-01 108389
2012-04-01 104983
2012-07-01 109437
2012-10-01 121626
2013-01-01 124387
2013-04-01 128577
2013-07-01 132963
2013-10-01 136749
2014-01-01 137876
2014-04-01 143307
2014-07-01 133957
2014-10-01 127271
2015-01-01 128605
2015-04-01 129808
2015-07-01 126103
2015-10-01 128839
2016-01-01 135129
2016-04-01 133693
2016-07-01 134974
2016-10-01 129863
2017-01-01 135224
2017-04-01 142557
2017-07-01 141866
2017-10-01 141695
2018-01-01 139602