Month Millions of Dollars 1992-01-01 0.0000000000000000 1992-02-01 0.3000000000000000 1992-03-01 1.0000000000000000 1992-04-01 0.0000000000000000 1992-05-01 0.0000000000000000 1992-06-01 0.0000000000000000 1992-07-01 0.0000000000000000 1992-08-01 0.0000000000000000 1992-09-01 0.3000000000000000 1992-10-01 0.0000000000000000 1992-11-01 33.5000000000000000 1992-12-01 0.0000000000000000 1993-01-01 0.0000000000000000 1993-02-01 0.0000000000000000 1993-03-01 9.3000000000000000 1993-04-01 1.3000000000000000 1993-05-01 6.0000000000000000 1993-06-01 0.2000000000000000 1993-07-01 3.7000000000000000 1993-08-01 4.2000000000000000 1993-09-01 1.6000000000000000 1993-10-01 12.1000000000000000 1993-11-01 4.3000000000000000 1993-12-01 2.8000000000000000 1994-01-01 5.7000000000000000 1994-02-01 0.8000000000000000 1994-03-01 7.8000000000000000 1994-04-01 4.6000000000000000 1994-05-01 22.6000000000000000 1994-06-01 23.7000000000000000 1994-07-01 5.2000000000000000 1994-08-01 62.4000000000000000 1994-09-01 1.1000000000000000 1994-10-01 0.7000000000000000 1994-11-01 2.3000000000000000 1994-12-01 0.5000000000000000 1995-01-01 1.3000000000000000 1995-02-01 0.5000000000000000 1995-03-01 0.5000000000000000 1995-04-01 0.3000000000000000 1995-05-01 3.2000000000000000 1995-06-01 0.9000000000000000 1995-07-01 6.5000000000000000 1995-08-01 2.0000000000000000 1995-09-01 4.0000000000000000 1995-10-01 1.9000000000000000 1995-11-01 12.6000000000000000 1995-12-01 0.6000000000000000 1996-01-01 0.1000000000000000 1996-02-01 1.9000000000000000 1996-03-01 9.0000000000000000 1996-04-01 26.7000000000000000 1996-05-01 0.6000000000000000 1996-06-01 0.7000000000000000 1996-07-01 4.1000000000000000 1996-08-01 128.6000000000000000 1996-09-01 5.5000000000000000 1996-10-01 19.4000000000000000 1996-11-01 2.0000000000000000 1996-12-01 2.3000000000000000 1997-01-01 43.3000000000000000 1997-02-01 14.8000000000000000 1997-03-01 3.4000000000000000 1997-04-01 0.5000000000000000 1997-05-01 5.6000000000000000 1997-06-01 1.4000000000000000 1997-07-01 0.5000000000000000 1997-08-01 0.6000000000000000 1997-09-01 0.6000000000000000 1997-10-01 28.6000000000000000 1997-11-01 0.4000000000000000 1997-12-01 17.9000000000000000 1998-01-01 3.8000000000000000 1998-02-01 7.2000000000000000 1998-03-01 0.4000000000000000 1998-04-01 4.5000000000000000 1998-05-01 2.7000000000000000 1998-06-01 2.9000000000000000 1998-07-01 0.5000000000000000 1998-08-01 1.3000000000000000 1998-09-01 1.3000000000000000 1998-10-01 0.6000000000000000 1998-11-01 1.2000000000000000 1998-12-01 1.6000000000000000 1999-01-01 0.3000000000000000 1999-02-01 0.9000000000000000 1999-03-01 0.7000000000000000 1999-04-01 0.7000000000000000 1999-05-01 3.7000000000000000 1999-06-01 1.5000000000000000 1999-07-01 0.8000000000000000 1999-08-01 1.7000000000000000 1999-09-01 2.2000000000000000 1999-10-01 1.5000000000000000 1999-11-01 1.4000000000000000 1999-12-01 2.9000000000000000 2000-01-01 0.9000000000000000 2000-02-01 1.3000000000000000 2000-03-01 0.7000000000000000 2000-04-01 20.3000000000000000 2000-05-01 10.7000000000000000 2000-06-01 6.9000000000000000 2000-07-01 5.2000000000000000 2000-08-01 5.1000000000000000 2000-09-01 3.5000000000000000 2000-10-01 9.4000000000000000 2000-11-01 15.3000000000000000 2000-12-01 5.0000000000000000 2001-01-01 82.8000000000000000 2001-02-01 1.8000000000000000 2001-03-01 2.2000000000000000 2001-04-01 5.1000000000000000 2001-05-01 2.1000000000000000 2001-06-01 12.6000000000000000 2001-07-01 10.7000000000000000 2001-08-01 75.6000000000000000 2001-09-01 14.5000000000000000 2001-10-01 36.9000000000000000 2001-11-01 1.6000000000000000 2001-12-01 2.6000000000000000 2002-01-01 1.3000000000000000 2002-02-01 0.4000000000000000 2002-03-01 10.7000000000000000 2002-04-01 3.4000000000000000 2002-05-01 12.8000000000000000 2002-06-01 7.7000000000000000 2002-07-01 1.0000000000000000 2002-08-01 1.9000000000000000 2002-09-01 1.5000000000000000 2002-10-01 1.4000000000000000 2002-11-01 0.9000000000000000 2002-12-01 4.1000000000000000 2003-01-01 2.3073260000000000 2003-02-01 1.7695100000000000 2003-03-01 2.6303830000000000 2003-04-01 1.3669720000000000 2003-05-01 2.4851310000000000 2003-06-01 3.2512720000000000 2003-07-01 9.1684590000000020 2003-08-01 3.4988760000000010 2003-09-01 1.4615990000000000 2003-10-01 0.6530790000000000 2003-11-01 0.9245430000000000 2003-12-01 4.6863200000000010 2004-01-01 1.1375230000000003 2004-02-01 8.8955230000000000 2004-03-01 8.4818709999999980 2004-04-01 33.4155480000000000 2004-05-01 23.9325240000000040 2004-06-01 4.7437370000000000 2004-07-01 39.9493830000000000 2004-08-01 3.1078250000000010 2004-09-01 12.1731800000000000 2004-10-01 123.6534599999999800 2004-11-01 0.9055220000000000 2004-12-01 1.8633730000000000 2005-01-01 11.5977710000000000 2005-02-01 16.6747190000000000 2005-03-01 25.2064220000000000 2005-04-01 6.9390630000000000 2005-05-01 68.6771470000000000 2005-06-01 9.5098099999999980 2005-07-01 1.7707770000000000 2005-08-01 59.0937469999999860 2005-09-01 1.7255970000000000 2005-10-01 7.8702639999999990 2005-11-01 4.2052329999999990 2005-12-01 1.8995419999999996 2006-01-01 1.0375270000000003 2006-02-01 30.0471870000000080 2006-03-01 1.3185649999999998 2006-04-01 2.0798450000000006 2006-05-01 32.1808959999999900 2006-06-01 3.2032820000000000 2006-07-01 3.8863869999999990 2006-08-01 5.9004240000000000 2006-09-01 2.8989989999999990 2006-10-01 11.0551280000000000 2006-11-01 17.4154620000000000 2006-12-01 1.8166619999999996 2007-01-01 2.7474280000000000 2007-02-01 47.5831460000000000 2007-03-01 1.7786509999999995 2007-04-01 48.5696370000000000 2007-05-01 3.3324649999999990 2007-06-01 2.6967970000000006 2007-07-01 8.1880440000000000 2007-08-01 2.6516080000000004 2007-09-01 2.0109110000000000 2007-10-01 4.1668190000000000 2007-11-01 1.5930440000000000 2007-12-01 1.9715519999999995 2008-01-01 2.2153400000000000 2008-02-01 7.7183500000000000 2008-03-01 6.0960800000000000 2008-04-01 2.9085220000000000 2008-05-01 3.5695069999999993 2008-06-01 5.0358120000000000 2008-07-01 6.1076530000000000 2008-08-01 10.7181759999999980 2008-09-01 3.1819660000000000 2008-10-01 3.6832740000000000 2008-11-01 3.4963070000000007 2008-12-01 4.9748130000000000 2009-01-01 8.9887220000000000 2009-02-01 17.3169590000000000 2009-03-01 20.5292320000000040 2009-04-01 14.8295110000000000 2009-05-01 39.4054180000000000 2009-06-01 17.8764500000000000 2009-07-01 7.8467470000000000 2009-08-01 65.8498380000000000 2009-09-01 91.1771080000000000 2009-10-01 3.2345160000000000 2009-11-01 4.0405489999999995 2009-12-01 2.5638019999999995 2010-01-01 2.0270230000000000 2010-02-01 2.2189030000000000 2010-03-01 4.1233910000000000 2010-04-01 2.7766790000000000 2010-05-01 3.7730019999999990 2010-06-01 3.8710070000000000 2010-07-01 4.6529400000000010 2010-08-01 3.4092470000000000 2010-09-01 3.6137679999999990 2010-10-01 3.2379650000000000 2010-11-01 1.8500419999999995 2010-12-01 4.4117970000000000 2011-01-01 2.9452820000000000 2011-02-01 3.9435660000000000 2011-03-01 6.6466140000000000 2011-04-01 3.4583649999999992 2011-05-01 3.6701130000000006 2011-06-01 6.2322640000000000 2011-07-01 5.7081850000000010 2011-08-01 9.4647870000000000 2011-09-01 4.2254860000000000 2011-10-01 10.8361800000000000 2011-11-01 5.9434110000000020 2011-12-01 7.8927950000000000 2012-01-01 5.5009660000000000 2012-02-01 4.6387530000000000 2012-03-01 5.1713100000000000 2012-04-01 6.2253390000000000 2012-05-01 4.9160400000000000 2012-06-01 9.9099210000000000 2012-07-01 5.5536160000000000 2012-08-01 12.9695000000000000 2012-09-01 12.8325620000000000 2012-10-01 10.4179880000000000 2012-11-01 7.4928960000000000 2012-12-01 6.3906410000000000 2013-01-01 3.6937940000000000 2013-02-01 12.2351700000000000 2013-03-01 6.7106140000000000 2013-04-01 7.1738710000000000 2013-05-01 62.6437650000000000 2013-06-01 68.9672660000000000 2013-07-01 7.8926640000000000 2013-08-01 12.7177730000000000 2013-09-01 9.7169280000000000 2013-10-01 4.2250900000000000 2013-11-01 8.3722730000000000 2013-12-01 57.4293440000000000 2014-01-01 5.4276620000000000 2014-02-01 7.8561070000000000 2014-03-01 176.9125610000000000 2014-04-01 186.6351770000000000 2014-05-01 9.1546510000000000 2014-06-01 9.8316530000000000 2014-07-01 13.1862130000000000 2014-08-01 7.1820610000000000 2014-09-01 9.6640010000000000 2014-10-01 7.6929910000000000 2014-11-01 5.5583740000000000 2014-12-01 16.4235100000000000 2015-01-01 9.2448250000000000 2015-02-01 7.5498710000000000 2015-03-01 14.4158910000000000 2015-04-01 5.6300700000000000 2015-05-01 3.7804260000000000 2015-06-01 4.1437930000000000 2015-07-01 4.5186740000000000 2015-08-01 11.9062590000000000 2015-09-01 3.8641650000000000 2015-10-01 6.6057540000000000 2015-11-01 2.4819750000000000 2015-12-01 6.6912880000000000 2016-01-01 4.2750630000000000 2016-02-01 1.5067410000000000 2016-03-01 6.6451760000000000 2016-04-01 3.0676580000000000 2016-05-01 5.0245240000000000 2016-06-01 2.2707790000000000 2016-07-01 2.7658400000000000 2016-08-01 7.0104490000000000 2016-09-01 65.5706430000000000 2016-10-01 2.5621380000000000 2016-11-01 3.0095340000000000 2016-12-01 2.4946590000000000 2017-01-01 1.5365110000000000 2017-02-01 91.3907580000000000 2017-03-01 4.5261540000000000 2017-04-01 17.9631490000000000 2017-05-01 14.0420880000000000 2017-06-01 90.7713490000000000 2017-07-01 43.6439300000000000 2017-08-01 3.1610170000000000 2017-09-01 3.9313600000000000 2017-10-01 3.4750130000000000 2017-11-01 1.9907980000000000 2017-12-01 5.7468170000000000 2018-01-01 1.6269320000000000 2018-02-01 1.0888750000000000 2018-03-01 1.1235410000000000 2018-04-01 4.5272460000000000 2018-05-01 1.4168150000000000 2018-06-01 0.5323200000000000 2018-07-01 1.3862270000000000 2018-08-01 3.4828600000000000 2018-09-01 1.3603620000000000 2018-10-01 2.0641320000000000