Quarterly, End of Quarter Billions of US Dollars
1960-01-01 0.920
1960-04-01 0.887
1960-07-01 0.913
1960-10-01 0.964
1961-01-01 1.136
1961-04-01 1.072
1961-07-01 1.056
1961-10-01 1.020
1962-01-01 1.080
1962-04-01 0.954
1962-07-01 0.997
1962-10-01 1.023
1963-01-01 1.071
1963-04-01 1.044
1963-07-01 1.065
1963-10-01 1.083
1964-01-01 1.233
1964-04-01 1.155
1964-07-01 1.163
1964-10-01 1.157
1965-01-01 1.366
1965-04-01 1.371
1965-07-01 1.390
1965-10-01 1.362
1966-01-01 1.554
1966-04-01 1.483
1966-07-01 1.482
1966-10-01 1.441
1967-01-01 1.590
1967-04-01 1.534
1967-07-01 1.496
1967-10-01 1.157
1968-01-01 1.270
1968-04-01 1.250
1968-07-01 1.256
1968-10-01 1.285
1969-01-01 1.422
1969-04-01 1.413
1969-07-01 1.405
1969-10-01 1.434
1970-01-01 1.653
1970-04-01 1.621
1970-07-01 1.678
1970-10-01 1.692
1971-01-01 1.921
1971-04-01 1.873
1971-07-01 1.934
1971-10-01 1.979
1972-01-01 2.219
1972-04-01 2.175
1972-07-01 2.229
1972-10-01 2.285
1973-01-01 2.949
1973-04-01 3.060
1973-07-01 3.714
1973-10-01 3.851
1974-01-01 4.468
1974-04-01 4.635
1974-07-01 4.346
1974-10-01 4.287
1975-01-01 4.629
1975-04-01 4.396
1975-07-01 3.666
1975-10-01 3.770
1976-01-01 3.951
1976-04-01 3.861
1976-07-01 4.099
1976-10-01 4.213
1977-01-01 4.795
1977-04-01 4.840
1977-07-01 5.088
1977-10-01 5.390
1978-01-01 5.812
1978-04-01 5.944
1978-07-01 6.606
1978-10-01 7.045
1979-01-01 7.512
1979-04-01 7.509
1979-07-01 7.865
1979-10-01 8.022
1980-01-01 8.134
1980-04-01 8.574
1980-07-01 8.954
1980-10-01 9.297
1981-01-01 9.537
1981-04-01 9.762
1981-07-01 10.301
1981-10-01 10.817
1982-01-01 10.322
1982-04-01 10.905
1982-07-01 10.481
1982-10-01 11.092
1983-01-01 9.639
1983-04-01 10.208
1983-07-01 10.809
1983-10-01 11.508
1984-01-01 11.359
1984-04-01 11.783
1984-07-01 9.858
1984-10-01 9.949
1985-01-01 10.437
1985-04-01 11.748
1985-07-01 14.423
1985-10-01 14.005
1986-01-01 16.149
1986-04-01 17.160
1986-07-01 15.876
1986-10-01 18.060
1987-01-01 20.305
1987-04-01 22.270
1987-07-01 25.030
1987-10-01 26.452
1988-01-01 28.041
1988-04-01 28.616
1988-07-01 26.506
1988-10-01 27.821
1989-01-01 27.247
1989-04-01 25.953
1989-07-01 27.749
1989-10-01 29.067
1990-01-01 28.965
1990-04-01 29.193
1990-07-01 31.314
1990-10-01 30.418
1991-01-01 31.234
1991-04-01 31.352
1991-07-01 31.067
1991-10-01 29.652
1992-01-01 31.123
1992-04-01 30.731
1992-07-01 31.662
1992-10-01 30.522
1993-01-01 31.195
1993-04-01 32.223
1993-07-01 33.617
1993-10-01 34.763
1994-01-01 37.016
1994-04-01 39.306
1994-07-01 40.746
1994-10-01 45.055
1995-01-01 46.668
1995-04-01 49.666
1995-07-01 50.307
1995-10-01 52.575
1996-01-01 56.170
1996-04-01 59.172
1996-07-01 60.732
1996-10-01 63.273
1997-01-01 63.451
1997-04-01 63.505
1997-07-01 61.851
1997-10-01 57.956
1998-01-01 55.095
1998-04-01 52.304
1998-07-01 51.440
1998-10-01 55.584
1999-01-01 56.464
1999-04-01 57.785
1999-07-01 57.771
1999-10-01 59.634
2000-01-01 57.735
2000-04-01 55.878
2000-07-01 48.661
2000-10-01 54.694
2001-01-01 50.462
2001-04-01 52.241
2001-07-01 53.807
2001-10-01 56.027
2002-01-01 59.868
2002-04-01 67.712
2002-07-01 66.434
2002-10-01 76.264
2003-01-01 82.217
2003-04-01 89.302
2003-07-01 93.242
2003-10-01 106.439
2004-01-01 110.873
2004-04-01 109.486
2004-07-01 118.522
2004-10-01 133.730
2005-01-01 136.791
2005-04-01 138.530
2005-07-01 142.101
2005-10-01 145.425
2006-01-01 133.359
2006-04-01 138.080
2006-07-01 151.691
2006-10-01 169.047
2007-01-01 177.429
2007-04-01 199.342
2007-07-01 200.721
2007-10-01 210.227
2008-01-01 218.740
2008-04-01 218.373
2008-07-01 196.603
2008-10-01 169.384
2009-01-01 169.615
2009-04-01 194.162
2009-07-01 215.408
2009-10-01 215.995
2010-01-01 211.377
2010-04-01 205.958
2010-07-01 221.148
2010-10-01 233.091
2011-01-01 229.634
2011-04-01 249.102
2011-07-01 230.859
2011-10-01 234.037
2012-01-01 251.371
2012-04-01 246.797
2012-07-01 259.233
2012-10-01 258.890
2013-01-01 266.528
2013-04-01 251.174
2013-07-01 270.233
2013-10-01 271.167
2014-01-01 286.985
2014-04-01 294.224
2014-07-01 264.337
2014-10-01 269.394
2015-01-01 262.437
2015-04-01 241.144
2015-07-01 231.732
2015-10-01 252.980
2016-01-01 261.275
2016-04-01 273.577
2016-07-01 285.002
2016-10-01 277.483
2017-01-01 282.215
2017-04-01 300.544
2017-07-01 299.470
2017-10-01 298.860
2018-01-01 306.114