Quarterly, End of Quarter Billions of US Dollars
1998-10-01 2.018
1999-01-01 1.958
1999-04-01 1.863
1999-07-01 1.888
1999-10-01 1.702
2000-01-01 1.574
2000-04-01 1.568
2000-07-01 1.453
2000-10-01 1.618
2001-01-01 1.498
2001-04-01 1.443
2001-07-01 1.570
2001-10-01 1.593
2002-01-01 1.536
2002-04-01 1.771
2002-07-01 1.770
2002-10-01 1.888
2003-01-01 1.895
2003-04-01 2.044
2003-07-01 2.134
2003-10-01 2.324
2004-01-01 2.093
2004-04-01 2.130
2004-07-01 2.260
2004-10-01 2.813
2005-01-01 2.619
2005-04-01 2.406
2005-07-01 2.475
2005-10-01 2.624
2006-01-01 2.907
2006-04-01 3.112
2006-07-01 3.185
2006-10-01 3.462
2007-01-01 3.524
2007-04-01 3.834
2007-07-01 4.028
2007-10-01 4.221
2008-01-01 4.869
2008-04-01 4.924
2008-07-01 4.481
2008-10-01 7.972
2009-01-01 7.526
2009-04-01 8.042
2009-07-01 8.552
2009-10-01 8.506
2010-01-01 8.199
2010-04-01 10.077
2010-07-01 11.378
2010-10-01 10.798
2011-01-01 11.544
2011-04-01 11.914
2011-07-01 11.349
2011-10-01 10.829
2012-01-01 12.965
2012-04-01 12.571
2012-07-01 13.024
2012-10-01 13.400
2013-01-01 14.107
2013-04-01 14.472
2013-07-01 17.887
2013-10-01 15.461
2014-01-01 15.650
2014-04-01 15.813
2014-07-01 14.832
2014-10-01 14.846
2015-01-01 13.407
2015-04-01 13.620
2015-07-01 13.773
2015-10-01 13.441
2016-01-01 14.520
2016-04-01 14.035
2016-07-01 14.008
2016-10-01 12.654
2017-01-01 14.643
2017-04-01 15.351
2017-07-01 16.053
2017-10-01 16.179
2018-01-01 16.271