Quarterly Millions of US Dollars
1969-01-01 27
1969-04-01 45
1969-07-01 45
1969-10-01 95
1970-01-01 95
1970-04-01 96
1970-07-01 171
1970-10-01 171
1971-01-01 246
1971-04-01 249
1971-07-01 305
1971-10-01 392
1972-01-01 552
1972-04-01 1151
1972-07-01 1344
1972-10-01 1843
1973-01-01 2029
1973-04-01 2495
1973-07-01 2710
1973-10-01 3142
1974-01-01 3661
1974-04-01 4245
1974-07-01 4663
1974-10-01 5367
1975-01-01 6122
1975-04-01 7017
1975-07-01 7925
1975-10-01 10245
1976-01-01 13587
1976-04-01 15236
1976-07-01 17068
1976-10-01 19211
1977-01-01 20265
1977-04-01 21605
1977-07-01 23211
1977-10-01 24564
1978-01-01 26120
1978-04-01 27883
1978-07-01 29100
1978-10-01 30030
1979-01-01 31663
1979-04-01 32412
1979-07-01 33450
1979-10-01 33725
1980-01-01 33650
1980-04-01 35700
1980-07-01 35262
1980-10-01 35619
1981-01-01 36099
1981-04-01 37877
1981-07-01 40350
1981-10-01 44341
1982-01-01 47086
1982-04-01 48741
1982-07-01 51571
1982-10-01 53288
1983-01-01 54148
1983-04-01 56073
1983-07-01 56211
1983-10-01 57057
1984-01-01 58635
1984-04-01 59160
1984-07-01 59792
1984-10-01 60576
1985-01-01 61750
1985-04-01 63179
1985-07-01 66269
1985-10-01 67416
1986-01-01 71917
1986-04-01 76231
1986-07-01 80745
1986-10-01 83651
1987-01-01 86295
1987-04-01 87081
1987-07-01 87517
1987-10-01 92841
1988-01-01 92744
1988-04-01 93079
1988-07-01 94717
1988-10-01 98980
1989-01-01 99747
1989-04-01 98929
1989-07-01 100409
1989-10-01 102274
1990-01-01 103203
1990-04-01 106457
1990-07-01 108196
1990-10-01 110666
1991-01-01 112156
1991-04-01 116192
1991-07-01 119464
1991-10-01 125195
1992-01-01 124217
1992-04-01 130235
1992-07-01 132772
1992-10-01 131081
1993-01-01 142074
1993-04-01 145859
1993-07-01 150064
1993-10-01 148636
1994-01-01 155961
1994-04-01 160021
1994-07-01 168434
1994-10-01 165569
1995-01-01 171671
1995-04-01 174328
1995-07-01 178715
1995-10-01 176918
1996-01-01 176629
1996-04-01 177499
1996-07-01 179599
1996-10-01 182001
1997-01-01 183264
1997-04-01 188224
1997-07-01 189572
1997-10-01 185406
1998-01-01 189682
1998-04-01 193595
1998-07-01 198446
1998-10-01 204506
1999-01-01 202645
1999-04-01 209421
1999-07-01 213515
1999-10-01 214697
2000-01-01 213261
2000-04-01 207126
2000-07-01 204110
2000-10-01 204036
2001-01-01 204033
2001-04-01 207886
2001-07-01 212515
2001-10-01 217113
2002-01-01 224009
2002-04-01 234093
2002-07-01 237619
2002-10-01 243092
2003-01-01 245799
2003-04-01 260641
2003-07-01 267298
2003-10-01 286034
2004-01-01 284123
2004-04-01 278875
2004-07-01 292585
2004-10-01 306683
2005-01-01 304762
2005-04-01 306599
2005-07-01 307779
2005-10-01 315628
2006-01-01 320629
2006-04-01 326002
2006-07-01 334777
2006-10-01 347351
2007-01-01 359128
2007-04-01 386365
2007-07-01 399687
2007-10-01 421948
2008-01-01 426386
2008-04-01 477441
2008-07-01 476056
2008-10-01 438799
2009-01-01 443206
2009-04-01 487130
2009-07-01 506826
2009-10-01 533799
2010-01-01 543024
2010-04-01 558947
2010-07-01 589893
2010-10-01 619828
2011-01-01 641853
2011-04-01 666993
2011-07-01 643516
2011-10-01 663613
2012-01-01 698110
2012-04-01 681289
2012-07-01 707158
2012-10-01 708371
2013-01-01 705191
2013-04-01 690486
2013-07-01 738318
2013-10-01 760159
2014-01-01 762774
2014-04-01 781334
2014-07-01 781924
2014-10-01 774423
2015-01-01 777009
2015-04-01 778319
2015-07-01 787602
2015-10-01 776592
2016-01-01 808199
2016-04-01 828132
2016-07-01 841860
2016-10-01 823409
2017-01-01 840012
2017-04-01 875862
2017-07-01 892126
2017-10-01 911010
2018-01-01 938549
2018-04-01 938505