Quarterly Billions of US Dollars
1966-04-01 0.010
1966-07-01 0.010
1966-10-01 0.010
1967-01-01 0.010
1967-04-01 0.035
1967-07-01 0.035
1967-10-01 0.035
1968-01-01 0.035
1968-04-01 0.035
1968-07-01 0.035
1968-10-01 0.035
1969-01-01 0.035
1969-04-01 0.035
1969-07-01 0.035
1969-10-01 0.035
1970-01-01 0.035
1970-04-01 0.035
1970-07-01 0.035
1970-10-01 0.035
1971-01-01 0.050
1971-04-01 0.050
1971-07-01 0.050
1971-10-01 0.062
1972-01-01 0.120
1972-04-01 0.165
1972-07-01 0.265
1972-10-01 0.393
1973-01-01 0.459
1973-04-01 0.539
1973-07-01 0.577
1973-10-01 0.582
1974-01-01 0.619
1974-04-01 0.622
1974-07-01 0.614
1974-10-01 0.690
1975-01-01 0.725
1975-04-01 0.776
1975-07-01 0.744
1975-10-01 0.893
1976-01-01 1.036
1976-04-01 1.128
1976-07-01 1.442
1976-10-01 1.697
1977-01-01 1.906
1977-04-01 2.116
1977-07-01 2.294
1977-10-01 2.720
1978-01-01 3.088
1978-04-01 3.258
1978-07-01 3.935
1978-10-01 4.058
1979-01-01 4.117
1979-04-01 4.255
1979-07-01 4.904
1979-10-01 4.906
1980-01-01 4.615
1980-04-01 5.458
1980-07-01 5.732
1980-10-01 5.551
1981-01-01 5.397
1981-04-01 5.209
1981-07-01 5.611
1981-10-01 6.064
1982-01-01 5.949
1982-04-01 5.974
1982-07-01 5.788
1982-10-01 6.362
1983-01-01 6.357
1983-04-01 6.540
1983-07-01 6.699
1983-10-01 7.444
1984-01-01 8.714
1984-04-01 8.798
1984-07-01 9.628
1984-10-01 10.128
1985-01-01 10.456
1985-04-01 11.448
1985-07-01 11.583
1985-10-01 11.982
1986-01-01 12.435
1986-04-01 13.828
1986-07-01 17.481
1986-10-01 19.414
1987-01-01 23.211
1987-04-01 23.339
1987-07-01 23.409
1987-10-01 25.823
1988-01-01 25.430
1988-04-01 25.164
1988-07-01 24.572
1988-10-01 24.985
1989-01-01 24.132
1989-04-01 23.411
1989-07-01 24.002
1989-10-01 25.450
1990-01-01 26.907
1990-04-01 26.686
1990-07-01 28.945
1990-10-01 29.033
1991-01-01 26.217
1991-04-01 25.374
1991-07-01 25.443
1991-10-01 24.655
1992-01-01 20.511
1992-04-01 21.025
1992-07-01 21.704
1992-10-01 20.005
1993-01-01 21.474
1993-04-01 22.452
1993-07-01 26.925
1993-10-01 27.322
1994-01-01 27.935
1994-04-01 27.608
1994-07-01 28.384
1994-10-01 27.934
1995-01-01 27.642
1995-04-01 27.948
1995-07-01 27.747
1995-10-01 27.052
1996-01-01 26.876
1996-04-01 26.261
1996-07-01 26.198
1996-10-01 26.302
1997-01-01 25.934
1997-04-01 27.283
1997-07-01 26.639
1997-10-01 25.561
1998-01-01 24.188
1998-04-01 23.646
1998-07-01 23.631
1998-10-01 24.233
1999-01-01 23.192
1999-04-01 22.650
1999-07-01 24.638
1999-10-01 23.495
2000-01-01 22.809
2000-04-01 23.320
2000-07-01 22.648
2000-10-01 23.050
2001-01-01 22.363
2001-04-01 24.592
2001-07-01 25.176
2001-10-01 24.604
2002-01-01 24.413
2002-04-01 26.578
2002-07-01 26.936
2002-10-01 27.418
2003-01-01 30.099
2003-04-01 34.003
2003-07-01 36.004
2003-10-01 37.845
2004-01-01 38.017
2004-04-01 39.443
2004-07-01 39.872
2004-10-01 44.999
2005-01-01 51.366
2005-04-01 53.258
2005-07-01 55.835
2005-10-01 58.782
2006-01-01 62.835
2006-04-01 69.449
2006-07-01 71.819
2006-10-01 77.313
2007-01-01 87.858
2007-04-01 109.504
2007-07-01 111.630
2007-10-01 116.783
2008-01-01 125.469
2008-04-01 132.574
2008-07-01 126.565
2008-10-01 118.488
2009-01-01 125.373
2009-04-01 144.866
2009-07-01 154.151
2009-10-01 156.205
2010-01-01 149.776
2010-04-01 142.070
2010-07-01 147.318
2010-10-01 146.467
2011-01-01 165.274
2011-04-01 169.372
2011-07-01 165.183
2011-10-01 152.906
2012-01-01 160.134
2012-04-01 146.171
2012-07-01 156.043
2012-10-01 162.968
2013-01-01 155.296
2013-04-01 154.619
2013-07-01 156.018
2013-10-01 159.910
2014-01-01 157.420
2014-04-01 153.971
2014-07-01 144.700
2014-10-01 141.491
2015-01-01 135.245
2015-04-01 137.502