Month Millions of Dollars 1992-01-01 0.00000000000000000 1992-02-01 1.80000000000000000 1992-03-01 0.00000000000000000 1992-04-01 0.00000000000000000 1992-05-01 0.00000000000000000 1992-06-01 0.00000000000000000 1992-07-01 0.00000000000000000 1992-08-01 0.00000000000000000 1992-09-01 0.00000000000000000 1992-10-01 0.00000000000000000 1992-11-01 0.10000000000000000 1992-12-01 0.00000000000000000 1993-01-01 0.00000000000000000 1993-02-01 0.10000000000000000 1993-03-01 0.00000000000000000 1993-04-01 15.60000000000000000 1993-05-01 0.00000000000000000 1993-06-01 0.00000000000000000 1993-07-01 0.00000000000000000 1993-08-01 0.20000000000000000 1993-09-01 2.10000000000000000 1993-10-01 0.20000000000000000 1993-11-01 0.20000000000000000 1993-12-01 0.00000000000000000 1994-01-01 0.00000000000000000 1994-02-01 0.30000000000000000 1994-03-01 0.20000000000000000 1994-04-01 0.10000000000000000 1994-05-01 1.40000000000000000 1994-06-01 0.10000000000000000 1994-07-01 0.10000000000000000 1994-08-01 0.10000000000000000 1994-09-01 0.20000000000000000 1994-10-01 1.90000000000000000 1994-11-01 0.60000000000000000 1994-12-01 1.10000000000000000 1995-01-01 1.10000000000000000 1995-02-01 0.40000000000000000 1995-03-01 0.40000000000000000 1995-04-01 2.40000000000000000 1995-05-01 0.50000000000000000 1995-06-01 0.30000000000000000 1995-07-01 0.30000000000000000 1995-08-01 11.40000000000000000 1995-09-01 0.60000000000000000 1995-10-01 0.60000000000000000 1995-11-01 2.10000000000000000 1995-12-01 4.50000000000000000 1996-01-01 4.60000000000000000 1996-02-01 12.50000000000000000 1996-03-01 3.40000000000000000 1996-04-01 3.90000000000000000 1996-05-01 6.30000000000000000 1996-06-01 3.60000000000000000 1996-07-01 3.80000000000000000 1996-08-01 2.20000000000000000 1996-09-01 0.20000000000000000 1996-10-01 2.40000000000000000 1996-11-01 0.90000000000000000 1996-12-01 3.10000000000000000 1997-01-01 0.70000000000000000 1997-02-01 0.50000000000000000 1997-03-01 0.80000000000000000 1997-04-01 0.80000000000000000 1997-05-01 1.60000000000000000 1997-06-01 1.40000000000000000 1997-07-01 2.50000000000000000 1997-08-01 9.30000000000000000 1997-09-01 0.80000000000000000 1997-10-01 5.40000000000000000 1997-11-01 3.10000000000000000 1997-12-01 1.40000000000000000 1998-01-01 1.40000000000000000 1998-02-01 1.10000000000000000 1998-03-01 0.70000000000000000 1998-04-01 0.50000000000000000 1998-05-01 1.90000000000000000 1998-06-01 0.60000000000000000 1998-07-01 0.40000000000000000 1998-08-01 0.50000000000000000 1998-09-01 8.30000000000000000 1998-10-01 0.80000000000000000 1998-11-01 1.90000000000000000 1998-12-01 2.60000000000000000 1999-01-01 0.80000000000000000 1999-02-01 1.10000000000000000 1999-03-01 0.30000000000000000 1999-04-01 0.30000000000000000 1999-05-01 2.30000000000000000 1999-06-01 1.00000000000000000 1999-07-01 0.30000000000000000 1999-08-01 5.90000000000000000 1999-09-01 5.60000000000000000 1999-10-01 2.50000000000000000 1999-11-01 2.40000000000000000 1999-12-01 0.30000000000000000 2000-01-01 0.70000000000000000 2000-02-01 0.80000000000000000 2000-03-01 2.00000000000000000 2000-04-01 1.30000000000000000 2000-05-01 1.00000000000000000 2000-06-01 0.30000000000000000 2000-07-01 0.30000000000000000 2000-08-01 0.80000000000000000 2000-09-01 9.30000000000000000 2000-10-01 1.00000000000000000 2000-11-01 5.00000000000000000 2000-12-01 0.50000000000000000 2001-01-01 2.00000000000000000 2001-02-01 0.60000000000000000 2001-03-01 1.60000000000000000 2001-04-01 3.00000000000000000 2001-05-01 5.30000000000000000 2001-06-01 0.30000000000000000 2001-07-01 0.20000000000000000 2001-08-01 1.70000000000000000 2001-09-01 0.70000000000000000 2001-10-01 5.80000000000000000 2001-11-01 1.90000000000000000 2001-12-01 4.50000000000000000 2002-01-01 1.50000000000000000 2002-02-01 0.70000000000000000 2002-03-01 0.80000000000000000 2002-04-01 6.50000000000000000 2002-05-01 1.30000000000000000 2002-06-01 1.90000000000000000 2002-07-01 4.10000000000000000 2002-08-01 1.20000000000000000 2002-09-01 2.50000000000000000 2002-10-01 3.20000000000000000 2002-11-01 1.90000000000000000 2002-12-01 5.50000000000000000 2003-01-01 9.62905100000000000 2003-02-01 0.70454300000000000 2003-03-01 2.61805300000000000 2003-04-01 3.12418600000000000 2003-05-01 3.68936000000000000 2003-06-01 2.81974899999999940 2003-07-01 1.04429499999999980 2003-08-01 1.52413000000000000 2003-09-01 5.19858700000000000 2003-10-01 5.30588799999999950 2003-11-01 2.42354000000000000 2003-12-01 0.97377699999999990 2004-01-01 1.04020599999999970 2004-02-01 2.81853500000000000 2004-03-01 4.33549500000000000 2004-04-01 3.59791000000000060 2004-05-01 5.11032100000000000 2004-06-01 1.09597699999999980 2004-07-01 4.26742900000000000 2004-08-01 0.94190500000000000 2004-09-01 1.26143600000000000 2004-10-01 2.50007500000000000 2004-11-01 0.26565599999999995 2004-12-01 2.20543600000000000 2005-01-01 0.65034400000000010 2005-02-01 0.48184500000000010 2005-03-01 4.09366300000000100 2005-04-01 1.51528800000000040 2005-05-01 1.60144899999999970 2005-06-01 3.96918200000000000 2005-07-01 4.11051699999999900 2005-08-01 0.58743700000000000 2005-09-01 1.17163199999999980 2005-10-01 7.64280000000000000 2005-11-01 1.07031199999999970 2005-12-01 4.24643200000000000 2006-01-01 2.16189600000000050 2006-02-01 3.24787000000000000 2006-03-01 1.04478299999999980 2006-04-01 4.57245800000000000 2006-05-01 6.63437000000000000 2006-06-01 1.91210100000000050 2006-07-01 3.95059799999999940 2006-08-01 1.33269500000000000 2006-09-01 8.14427399999999800 2006-10-01 13.38112699999999800 2006-11-01 16.33643800000000000 2006-12-01 8.53171600000000000 2007-01-01 3.53885300000000000 2007-02-01 2.40210399999999960 2007-03-01 2.36227800000000000 2007-04-01 9.47460300000000200 2007-05-01 1.52496800000000000 2007-06-01 6.55755000000000200 2007-07-01 1.38458200000000000 2007-08-01 2.68479500000000000 2007-09-01 1.65492600000000030 2007-10-01 2.32525200000000000 2007-11-01 2.60335700000000000 2007-12-01 12.13777500000000000 2008-01-01 4.37405100000000000 2008-02-01 3.29167600000000070 2008-03-01 3.96456000000000100 2008-04-01 6.06509700000000150 2008-05-01 2.76673200000000000 2008-06-01 1.36275500000000000 2008-07-01 1.73882700000000000 2008-08-01 1.78136100000000000 2008-09-01 7.23734599999999900 2008-10-01 2.35059600000000000 2008-11-01 5.34121000000000000 2008-12-01 4.01320600000000000 2009-01-01 4.63660700000000000 2009-02-01 2.46947699999999950 2009-03-01 9.84551700000000000 2009-04-01 1.90342899999999960 2009-05-01 1.30929200000000000 2009-06-01 3.93662200000000000 2009-07-01 10.06218400000000200 2009-08-01 4.89936900000000000 2009-09-01 7.06070800000000000 2009-10-01 3.31844500000000000 2009-11-01 2.79688699999999950 2009-12-01 4.52303700000000000 2010-01-01 5.73123800000000100 2010-02-01 5.86483200000000200 2010-03-01 5.07934500000000100 2010-04-01 4.68830800000000000 2010-05-01 4.38975000000000000 2010-06-01 13.47648200000000300 2010-07-01 12.22366300000000000 2010-08-01 11.10217700000000000 2010-09-01 3.20771200000000000 2010-10-01 6.06162900000000200 2010-11-01 3.52151800000000000 2010-12-01 4.06111000000000000 2011-01-01 2.66692900000000000 2011-02-01 25.20605599999999700 2011-03-01 9.00616800000000200 2011-04-01 6.74334599999999800 2011-05-01 4.16095000000000000 2011-06-01 3.69042100000000060 2011-07-01 4.46796200000000000 2011-08-01 5.46595799999999900 2011-09-01 16.15348500000000000 2011-10-01 5.22953600000000000 2011-11-01 11.68524999999999800 2011-12-01 7.40267700000000000 2012-01-01 11.65357200000000000 2012-02-01 19.85332300000000000 2012-03-01 8.54828500000000000 2012-04-01 17.29236700000000000 2012-05-01 9.06393000000000000 2012-06-01 18.09946500000000000 2012-07-01 5.18244200000000000 2012-08-01 5.99885000000000000 2012-09-01 7.84058400000000000 2012-10-01 11.32834900000000000 2012-11-01 8.57181200000000000 2012-12-01 22.06083100000000000 2013-01-01 4.86607700000000000 2013-02-01 13.04914900000000000 2013-03-01 7.03825600000000000 2013-04-01 5.73240900000000000 2013-05-01 17.68447900000000000 2013-06-01 9.38665600000000000 2013-07-01 6.04055300000000000 2013-08-01 10.21466300000000000 2013-09-01 8.36538900000000000 2013-10-01 9.02942700000000000 2013-11-01 7.98683400000000000 2013-12-01 6.85726000000000000 2014-01-01 3.93543100000000000 2014-02-01 4.55674800000000000 2014-03-01 6.85135800000000000 2014-04-01 5.93409500000000000 2014-05-01 5.11888300000000000 2014-06-01 4.69542500000000000 2014-07-01 5.51121200000000000 2014-08-01 6.78631700000000000 2014-09-01 5.87439800000000000 2014-10-01 13.68903500000000000 2014-11-01 4.31593600000000000 2014-12-01 4.45621100000000000 2015-01-01 5.14304300000000000 2015-02-01 2.42366400000000000 2015-03-01 3.71128400000000000 2015-04-01 2.82483700000000000 2015-05-01 4.47766700000000000 2015-06-01 4.11850200000000000 2015-07-01 2.36818300000000000 2015-08-01 1.20647600000000000 2015-09-01 1.03058000000000000 2015-10-01 1.99064900000000000 2015-11-01 1.76675400000000000 2015-12-01 0.94184200000000000 2016-01-01 0.70276300000000000 2016-02-01 1.39146800000000000 2016-03-01 1.62880100000000000 2016-04-01 1.46415800000000000 2016-05-01 1.69711100000000000 2016-06-01 1.98726500000000000 2016-07-01 1.49277400000000000 2016-08-01 3.07036100000000000 2016-09-01 1.63681000000000000 2016-10-01 1.98798600000000000 2016-11-01 1.96409600000000000 2016-12-01 0.98886600000000000 2017-01-01 2.37123800000000000 2017-02-01 4.15192300000000000 2017-03-01 1.55552800000000000 2017-04-01 1.94339200000000000 2017-05-01 2.63976900000000000 2017-06-01 2.23778300000000000 2017-07-01 1.18009300000000000 2017-08-01 1.71449600000000000 2017-09-01 1.46786000000000000 2017-10-01 2.91859500000000000 2017-11-01 1.21781200000000000 2017-12-01 2.66837000000000000 2018-01-01 2.01455200000000000 2018-02-01 1.32102900000000000 2018-03-01 1.56429200000000000 2018-04-01 1.65193100000000000 2018-05-01 1.92264300000000000 2018-06-01 1.55384900000000000 2018-07-01 0.83032300000000000 2018-08-01 1.07144500000000000 2018-09-01 0.84755900000000000 2018-10-01 1.14969100000000000