Quarterly, End of Quarter Billions of US Dollars
1992-01-01 22.538
1992-04-01 23.801
1992-07-01 24.210
1992-10-01 21.646
1993-01-01 21.581
1993-04-01 21.534
1993-07-01 20.602
1993-10-01 20.343
1994-01-01 20.886
1994-04-01 21.536
1994-07-01 21.725
1994-10-01 22.318
1995-01-01 24.329
1995-04-01 26.673
1995-07-01 28.047
1995-10-01 30.316
1996-01-01 30.789
1996-04-01 31.660
1996-07-01 33.952
1996-10-01 38.053
1997-01-01 38.345
1997-04-01 38.181
1997-07-01 39.206
1997-10-01 40.201
1998-01-01 45.144
1998-04-01 48.916
1998-07-01 52.464
1998-10-01 57.851
1999-01-01 53.686
1999-04-01 56.746
1999-07-01 58.051
1999-10-01 59.415
2000-01-01 62.062
2000-04-01 65.687
2000-07-01 63.668
2000-10-01 71.399
2001-01-01 74.847
2001-04-01 78.733
2001-07-01 78.709
2001-10-01 83.387
2002-01-01 83.520
2002-04-01 90.333
2002-07-01 93.803
2002-10-01 103.697
2003-01-01 100.028
2003-04-01 102.970
2003-07-01 102.833
2003-10-01 108.829
2004-01-01 107.857
2004-04-01 112.302
2004-07-01 118.498
2004-10-01 133.061
2005-01-01 126.487
2005-04-01 122.755
2005-07-01 128.288
2005-10-01 131.118
2006-01-01 135.804
2006-04-01 147.373
2006-07-01 160.141
2006-10-01 183.640
2007-01-01 192.228
2007-04-01 213.593
2007-07-01 241.199
2007-10-01 276.568
2008-01-01 319.708
2008-04-01 351.616
2008-07-01 336.298
2008-10-01 300.336
2009-01-01 274.051
2009-04-01 304.697
2009-07-01 333.239
2009-10-01 334.826
2010-01-01 337.227
2010-04-01 301.219
2010-07-01 351.351
2010-10-01 353.102
2011-01-01 375.907
2011-04-01 396.211
2011-07-01 357.112
2011-10-01 348.278
2012-01-01 386.348
2012-04-01 363.314
2012-07-01 388.770
2012-10-01 404.013
2013-01-01 386.588
2013-04-01 390.064
2013-07-01 416.743
2013-10-01 432.938
2014-01-01 438.397
2014-04-01 447.191
2014-07-01 417.889
2014-10-01 399.381
2015-01-01 377.980
2015-04-01 391.585
2015-07-01 393.309
2015-10-01 383.156
2016-01-01 407.054
2016-04-01 388.683
2016-07-01 401.487
2016-10-01 383.089
2017-01-01 404.344
2017-04-01 433.624
2017-07-01 442.787
2017-10-01 463.245
2018-01-01 481.497