Month Millions of Dollars 1992-01-01 0.3000000000000000 1992-02-01 0.5000000000000000 1992-03-01 6.1000000000000000 1992-04-01 5.0000000000000000 1992-05-01 7.6000000000000000 1992-06-01 6.1000000000000000 1992-07-01 2.1000000000000000 1992-08-01 0.4000000000000000 1992-09-01 5.0000000000000000 1992-10-01 0.5000000000000000 1992-11-01 0.5000000000000000 1992-12-01 7.9000000000000000 1993-01-01 3.6000000000000000 1993-02-01 4.9000000000000000 1993-03-01 9.9000000000000000 1993-04-01 17.4000000000000000 1993-05-01 16.7000000000000000 1993-06-01 5.6000000000000000 1993-07-01 0.6000000000000000 1993-08-01 16.0000000000000000 1993-09-01 11.0000000000000000 1993-10-01 18.1000000000000000 1993-11-01 17.2000000000000000 1993-12-01 9.3000000000000000 1994-01-01 5.2000000000000000 1994-02-01 0.5000000000000000 1994-03-01 8.0000000000000000 1994-04-01 5.0000000000000000 1994-05-01 11.2000000000000000 1994-06-01 12.9000000000000000 1994-07-01 0.3000000000000000 1994-08-01 4.8000000000000000 1994-09-01 1.3000000000000000 1994-10-01 6.8000000000000000 1994-11-01 7.4000000000000000 1994-12-01 0.9000000000000000 1995-01-01 8.5000000000000000 1995-02-01 1.8000000000000000 1995-03-01 8.6000000000000000 1995-04-01 8.4000000000000000 1995-05-01 7.7000000000000000 1995-06-01 1.8000000000000000 1995-07-01 1.0000000000000000 1995-08-01 6.8000000000000000 1995-09-01 1.3000000000000000 1995-10-01 6.4000000000000000 1995-11-01 1.0000000000000000 1995-12-01 7.8000000000000000 1996-01-01 2.2000000000000000 1996-02-01 1.1000000000000000 1996-03-01 1.8000000000000000 1996-04-01 1.6000000000000000 1996-05-01 1.7000000000000000 1996-06-01 0.5000000000000000 1996-07-01 1.3000000000000000 1996-08-01 1.1000000000000000 1996-09-01 1.3000000000000000 1996-10-01 1.3000000000000000 1996-11-01 0.5000000000000000 1996-12-01 0.7000000000000000 1997-01-01 1.6000000000000000 1997-02-01 7.6000000000000000 1997-03-01 1.6000000000000000 1997-04-01 0.7000000000000000 1997-05-01 0.8000000000000000 1997-06-01 0.8000000000000000 1997-07-01 6.9000000000000000 1997-08-01 1.2000000000000000 1997-09-01 1.1000000000000000 1997-10-01 1.8000000000000000 1997-11-01 0.9000000000000000 1997-12-01 2.8000000000000000 1998-01-01 3.4000000000000000 1998-02-01 3.0000000000000000 1998-03-01 6.4000000000000000 1998-04-01 1.2000000000000000 1998-05-01 5.8000000000000000 1998-06-01 4.4000000000000000 1998-07-01 1.3000000000000000 1998-08-01 11.7000000000000000 1998-09-01 1.9000000000000000 1998-10-01 2.1000000000000000 1998-11-01 2.6000000000000000 1998-12-01 2.2000000000000000 1999-01-01 3.7000000000000000 1999-02-01 3.7000000000000000 1999-03-01 10.7000000000000000 1999-04-01 8.6000000000000000 1999-05-01 3.5000000000000000 1999-06-01 9.5000000000000000 1999-07-01 9.6000000000000000 1999-08-01 16.7000000000000000 1999-09-01 6.7000000000000000 1999-10-01 5.4000000000000000 1999-11-01 5.9000000000000000 1999-12-01 10.8000000000000000 2000-01-01 4.8000000000000000 2000-02-01 9.1000000000000000 2000-03-01 19.4000000000000000 2000-04-01 7.4000000000000000 2000-05-01 7.3000000000000000 2000-06-01 6.9000000000000000 2000-07-01 19.4000000000000000 2000-08-01 4.5000000000000000 2000-09-01 6.2000000000000000 2000-10-01 22.3000000000000000 2000-11-01 27.3000000000000000 2000-12-01 24.1000000000000000 2001-01-01 31.8000000000000000 2001-02-01 11.4000000000000000 2001-03-01 21.4000000000000000 2001-04-01 7.3000000000000000 2001-05-01 5.0000000000000000 2001-06-01 18.8000000000000000 2001-07-01 16.8000000000000000 2001-08-01 18.6000000000000000 2001-09-01 7.4000000000000000 2001-10-01 4.8000000000000000 2001-11-01 4.7000000000000000 2001-12-01 10.6000000000000000 2002-01-01 3.3000000000000000 2002-02-01 12.5000000000000000 2002-03-01 5.5000000000000000 2002-04-01 14.9000000000000000 2002-05-01 4.3000000000000000 2002-06-01 15.6000000000000000 2002-07-01 15.3000000000000000 2002-08-01 13.8000000000000000 2002-09-01 4.7000000000000000 2002-10-01 14.7000000000000000 2002-11-01 31.2000000000000000 2002-12-01 25.1000000000000000 2003-01-01 20.6766900000000040 2003-02-01 79.1693430000000000 2003-03-01 22.3219560000000000 2003-04-01 6.2627309999999990 2003-05-01 23.8673100000000000 2003-06-01 12.7493380000000000 2003-07-01 18.7385419999999950 2003-08-01 16.8646579999999950 2003-09-01 21.3039510000000000 2003-10-01 16.6311509999999960 2003-11-01 3.5698869999999990 2003-12-01 3.9329550000000006 2004-01-01 15.7052990000000000 2004-02-01 11.6155810000000000 2004-03-01 19.7446040000000000 2004-04-01 19.1519830000000050 2004-05-01 20.8366849999999960 2004-06-01 17.1617260000000000 2004-07-01 20.3674180000000040 2004-08-01 15.7923770000000000 2004-09-01 21.6625450000000000 2004-10-01 23.9082620000000000 2004-11-01 63.5549030000000200 2004-12-01 18.3121390000000000 2005-01-01 20.1137290000000000 2005-02-01 37.4995550000000000 2005-03-01 23.6507510000000000 2005-04-01 28.6630670000000000 2005-05-01 37.2091250000000000 2005-06-01 38.3300970000000000 2005-07-01 54.9755230000000000 2005-08-01 29.3905679999999900 2005-09-01 31.1692189999999900 2005-10-01 15.7583070000000040 2005-11-01 2.7966920000000006 2005-12-01 4.0424860000000000 2006-01-01 27.8558790000000050 2006-02-01 1.8759820000000005 2006-03-01 1.3926450000000000 2006-04-01 30.2365380000000000 2006-05-01 1.9010509999999996 2006-06-01 1.9441720000000000 2006-07-01 21.2119320000000000 2006-08-01 2.3701229999999995 2006-09-01 2.5878580000000000 2006-10-01 62.2979100000000160 2006-11-01 25.2561780000000000 2006-12-01 34.8595899999999900 2007-01-01 51.4439160000000000 2007-02-01 3.4259090000000000 2007-03-01 2.8441820000000000 2007-04-01 3.7571489999999990 2007-05-01 3.4767380000000010 2007-06-01 2.4028740000000000 2007-07-01 2.2269900000000000 2007-08-01 3.4186500000000000 2007-09-01 2.9092030000000000 2007-10-01 5.4873950000000000 2007-11-01 26.6486940000000000 2007-12-01 2.4911960000000000 2008-01-01 57.9701930000000160 2008-02-01 34.1922339999999900 2008-03-01 34.6452080000000000 2008-04-01 2.1915119999999995 2008-05-01 2.3271430000000000 2008-06-01 5.1324810000000000 2008-07-01 53.6312540000000000 2008-08-01 51.3847760000000000 2008-09-01 70.9517420000000000 2008-10-01 10.8286260000000000 2008-11-01 26.3662060000000000 2008-12-01 2.4756470000000000 2009-01-01 20.9579510000000000 2009-02-01 13.7531719999999980 2009-03-01 18.5828719999999950 2009-04-01 18.3778420000000000 2009-05-01 27.3371020000000050 2009-06-01 2.3114370000000000 2009-07-01 25.4932960000000000 2009-08-01 57.7630920000000000 2009-09-01 29.1076120000000000 2009-10-01 60.5313780000000200 2009-11-01 2.5239570000000000 2009-12-01 26.3397540000000000 2010-01-01 36.2433619999999900 2010-02-01 65.7322230000000000 2010-03-01 38.8902490000000000 2010-04-01 1.5661149999999997 2010-05-01 71.6388210000000000 2010-06-01 30.4238140000000070 2010-07-01 2.0358750000000000 2010-08-01 33.4714230000000100 2010-09-01 14.5308550000000000 2010-10-01 38.6626280000000000 2010-11-01 17.0391990000000000 2010-12-01 79.1052250000000000 2011-01-01 1.4768930000000000 2011-02-01 1.2547220000000000 2011-03-01 27.2087070000000000 2011-04-01 74.2404750000000000 2011-05-01 49.4582419999999900 2011-06-01 115.9530189999999800 2011-07-01 1.8112220000000000 2011-08-01 49.2860630000000000 2011-09-01 65.1277170000000200 2011-10-01 2.3223050000000005 2011-11-01 3.1906060000000000 2011-12-01 1.9088670000000000 2012-01-01 1.4056900000000000 2012-02-01 1.6363500000000000 2012-03-01 1.6540140000000000 2012-04-01 1.5467340000000000 2012-05-01 2.8473880000000000 2012-06-01 1.2385300000000000 2012-07-01 1.5647870000000000 2012-08-01 3.2424170000000000 2012-09-01 1.5562640000000000 2012-10-01 1.0789160000000000 2012-11-01 1.2028790000000000 2012-12-01 0.4830200000000000 2013-01-01 1.1090510000000000 2013-02-01 0.4406220000000000 2013-03-01 0.7393140000000000 2013-04-01 5.8780210000000000 2013-05-01 0.9328760000000000 2013-06-01 0.7531290000000000 2013-07-01 4.7532020000000000 2013-08-01 0.9720010000000000 2013-09-01 1.2404950000000000 2013-10-01 1.1631170000000000 2013-11-01 0.4310180000000000 2013-12-01 0.8005240000000000 2014-01-01 0.5067570000000000 2014-02-01 0.3964050000000000 2014-03-01 0.8942700000000000 2014-04-01 0.9083610000000000 2014-05-01 0.6403220000000000 2014-06-01 3.3283720000000000 2014-07-01 1.8198960000000000 2014-08-01 0.2449340000000000 2014-09-01 0.4346490000000000 2014-10-01 0.2758860000000000 2014-11-01 0.9022020000000000 2014-12-01 2.0180820000000000 2015-01-01 0.7075810000000000 2015-02-01 0.1299710000000000 2015-03-01 0.3422260000000000 2015-04-01 0.3920910000000000 2015-05-01 0.6494060000000000 2015-06-01 0.9782090000000000 2015-07-01 0.5619350000000000 2015-08-01 0.3848440000000000 2015-09-01 0.3927500000000000 2015-10-01 1.2454860000000000 2015-11-01 0.3085030000000000 2015-12-01 0.4511040000000000 2016-01-01 0.4771220000000000 2016-02-01 0.4763240000000000 2016-03-01 0.5810470000000000 2016-04-01 1.0553090000000000 2016-05-01 0.4999800000000000 2016-06-01 0.4715200000000000 2016-07-01 0.3023160000000000 2016-08-01 0.2775660000000000 2016-09-01 0.7168850000000000 2016-10-01 0.4455090000000000 2016-11-01 0.7233980000000000 2016-12-01 0.6480460000000000 2017-01-01 0.7151150000000000 2017-02-01 0.2926940000000000 2017-03-01 0.3674920000000000 2017-04-01 0.3534950000000000 2017-05-01 0.2561150000000000 2017-06-01 1.1429130000000000 2017-07-01 0.6442810000000000 2017-08-01 0.5721470000000000 2017-09-01 0.7452150000000000 2017-10-01 0.3213280000000000 2017-11-01 0.8521160000000000 2017-12-01 0.7694280000000000 2018-01-01 0.6569880000000000 2018-02-01 0.4166660000000000 2018-03-01 0.2577820000000000 2018-04-01 0.5689710000000000 2018-05-01 0.5143170000000000 2018-06-01 0.3579430000000000 2018-07-01 0.4854940000000000 2018-08-01 0.6957960000000000 2018-09-01 0.3100540000000000 2018-10-01 0.6096570000000000