Quarterly Millions of US Dollars
1972-01-01 42
1972-04-01 42
1972-07-01 62
1972-10-01 62
1973-01-01 62
1973-04-01 62
1973-07-01 74
1973-10-01 110
1974-01-01 111
1974-04-01 110
1974-07-01 108
1974-10-01 158
1975-01-01 216
1975-04-01 241
1975-07-01 239
1975-10-01 264
1976-01-01 266
1976-04-01 266
1976-07-01 268
1976-10-01 325
1977-01-01 325
1977-04-01 446
1977-07-01 732
1977-10-01 1029
1978-01-01 1206
1978-04-01 1235
1978-07-01 1366
1978-10-01 1479
1979-01-01 1516
1979-04-01 1523
1979-07-01 1641
1979-10-01 1633
1980-01-01 1598
1980-04-01 1808
1980-07-01 1792
1980-10-01 1801
1981-01-01 1752
1981-04-01 2031
1981-07-01 2435
1981-10-01 2922
1982-01-01 3032
1982-04-01 3103
1982-07-01 3058
1982-10-01 3067
1983-01-01 3003
1983-04-01 2959
1983-07-01 2896
1983-10-01 2738
1984-01-01 2758
1984-04-01 2674
1984-07-01 2528
1984-10-01 2504
1985-01-01 2516
1985-04-01 2501
1985-07-01 2538
1985-10-01 2463
1986-01-01 2502
1986-04-01 2543
1986-07-01 2574
1986-10-01 2372
1987-01-01 2297
1987-04-01 2184
1987-07-01 2182
1987-10-01 2099
1988-01-01 2051
1988-04-01 1750
1988-07-01 1351
1988-10-01 1094
1989-01-01 1066
1989-04-01 927
1989-07-01 855
1989-10-01 908
1990-01-01 1949
1990-04-01 2510
1990-07-01 2833
1990-10-01 3242
1991-01-01 3373
1991-04-01 4284
1991-07-01 4457
1991-10-01 4596
1992-01-01 4652
1992-04-01 4861
1992-07-01 5227
1992-10-01 6657
1993-01-01 7175
1993-04-01 8909
1993-07-01 11072
1993-10-01 11928
1994-01-01 14777
1994-04-01 14790
1994-07-01 14998
1994-10-01 14609
1995-01-01 13124
1995-04-01 13149
1995-07-01 13353
1995-10-01 13358
1996-01-01 13024
1996-04-01 12936
1996-07-01 12557
1996-10-01 12797
1997-01-01 13246
1997-04-01 15455
1997-07-01 17677
1997-10-01 16966
1998-01-01 18008
1998-04-01 17931
1998-07-01 18910
1998-10-01 18962
1999-01-01 18386
1999-04-01 20171
1999-07-01 20327
1999-10-01 20287
2000-01-01 21430
2000-04-01 21517
2000-07-01 21458
2000-10-01 20493
2001-01-01 21289
2001-04-01 21193
2001-07-01 21704
2001-10-01 21339
2002-01-01 19982
2002-04-01 19080
2002-07-01 18033
2002-10-01 18183
2003-01-01 17294
2003-04-01 16364
2003-07-01 15491
2003-10-01 16390
2004-01-01 16664
2004-04-01 14789
2004-07-01 14740
2004-10-01 14538
2005-01-01 16334
2005-04-01 17059
2005-07-01 17175
2005-10-01 17974
2006-01-01 18419
2006-04-01 18256
2006-07-01 18243
2006-10-01 19665
2007-01-01 20763
2007-04-01 20711
2007-07-01 20031
2007-10-01 21683
2008-01-01 21389
2008-04-01 20594
2008-07-01 20428
2008-10-01 17696
2009-01-01 18336
2009-04-01 18910
2009-07-01 21180
2009-10-01 26561
2010-01-01 33071
2010-04-01 37951
2010-07-01 40756
2010-10-01 37843
2011-01-01 41438
2011-04-01 46085
2011-07-01 49745
2011-10-01 54060
2012-01-01 59220
2012-04-01 60403
2012-07-01 68707
2012-10-01 72730
2013-01-01 76826
2013-04-01 81464
2013-07-01 91613
2013-10-01 102976
2014-01-01 106334
2014-04-01 112180
2014-07-01 114018
2014-10-01 116407
2015-01-01 116587
2015-04-01 124605
2015-07-01 123657
2015-10-01 123862
2016-01-01 141662
2016-04-01 141029
2016-07-01 142121
2016-10-01 144080
2017-01-01 148221
2017-04-01 149438
2017-07-01 157818
2017-10-01 157777
2018-01-01 162394
2018-04-01 163386