Month Millions of Dollars 1992-01-01 0.0000000000000000 1992-02-01 0.0000000000000000 1992-03-01 0.0000000000000000 1992-04-01 0.0000000000000000 1992-05-01 0.0000000000000000 1992-06-01 2.2000000000000000 1992-07-01 4.5000000000000000 1992-08-01 7.8000000000000000 1992-09-01 6.8000000000000000 1992-10-01 8.3000000000000000 1992-11-01 5.1000000000000000 1992-12-01 11.8000000000000000 1993-01-01 15.7000000000000000 1993-02-01 8.3000000000000000 1993-03-01 11.3000000000000000 1993-04-01 10.7000000000000000 1993-05-01 3.5000000000000000 1993-06-01 8.0000000000000000 1993-07-01 9.2000000000000000 1993-08-01 10.0000000000000000 1993-09-01 6.9000000000000000 1993-10-01 6.1000000000000000 1993-11-01 13.9000000000000000 1993-12-01 7.8000000000000000 1994-01-01 10.1000000000000000 1994-02-01 8.1000000000000000 1994-03-01 10.7000000000000000 1994-04-01 2.8000000000000000 1994-05-01 9.9000000000000000 1994-06-01 6.4000000000000000 1994-07-01 5.0000000000000000 1994-08-01 6.5000000000000000 1994-09-01 8.7000000000000000 1994-10-01 2.7000000000000000 1994-11-01 8.4000000000000000 1994-12-01 3.0000000000000000 1995-01-01 3.1000000000000000 1995-02-01 11.3000000000000000 1995-03-01 8.1000000000000000 1995-04-01 6.0000000000000000 1995-05-01 5.4000000000000000 1995-06-01 7.2000000000000000 1995-07-01 12.8000000000000000 1995-08-01 7.5000000000000000 1995-09-01 4.5000000000000000 1995-10-01 4.5000000000000000 1995-11-01 7.7000000000000000 1995-12-01 10.7000000000000000 1996-01-01 13.2000000000000000 1996-02-01 12.8000000000000000 1996-03-01 8.5000000000000000 1996-04-01 11.3000000000000000 1996-05-01 5.5000000000000000 1996-06-01 10.0000000000000000 1996-07-01 13.7000000000000000 1996-08-01 13.8000000000000000 1996-09-01 9.5000000000000000 1996-10-01 10.3000000000000000 1996-11-01 7.9000000000000000 1996-12-01 8.5000000000000000 1997-01-01 20.1000000000000000 1997-02-01 8.0000000000000000 1997-03-01 10.4000000000000000 1997-04-01 7.7000000000000000 1997-05-01 16.1000000000000000 1997-06-01 13.8000000000000000 1997-07-01 14.2000000000000000 1997-08-01 9.6000000000000000 1997-09-01 9.4000000000000000 1997-10-01 11.1000000000000000 1997-11-01 13.2000000000000000 1997-12-01 13.6000000000000000 1998-01-01 18.3000000000000000 1998-02-01 9.3000000000000000 1998-03-01 21.2000000000000000 1998-04-01 10.3000000000000000 1998-05-01 10.5000000000000000 1998-06-01 14.0000000000000000 1998-07-01 18.8000000000000000 1998-08-01 20.5000000000000000 1998-09-01 16.8000000000000000 1998-10-01 15.9000000000000000 1998-11-01 11.6000000000000000 1998-12-01 8.2000000000000000 1999-01-01 18.4000000000000000 1999-02-01 18.7000000000000000 1999-03-01 12.9000000000000000 1999-04-01 5.1000000000000000 1999-05-01 10.3000000000000000 1999-06-01 11.4000000000000000 1999-07-01 13.5000000000000000 1999-08-01 15.3000000000000000 1999-09-01 5.7000000000000000 1999-10-01 7.0000000000000000 1999-11-01 9.9000000000000000 1999-12-01 8.2000000000000000 2000-01-01 11.1000000000000000 2000-02-01 17.1000000000000000 2000-03-01 16.4000000000000000 2000-04-01 12.7000000000000000 2000-05-01 14.3000000000000000 2000-06-01 11.6000000000000000 2000-07-01 21.2000000000000000 2000-08-01 14.4000000000000000 2000-09-01 11.0000000000000000 2000-10-01 7.6000000000000000 2000-11-01 9.0000000000000000 2000-12-01 5.6000000000000000 2001-01-01 15.1000000000000000 2001-02-01 9.4000000000000000 2001-03-01 10.1000000000000000 2001-04-01 8.5000000000000000 2001-05-01 8.8000000000000000 2001-06-01 7.6000000000000000 2001-07-01 7.8000000000000000 2001-08-01 7.8000000000000000 2001-09-01 6.3000000000000000 2001-10-01 9.2000000000000000 2001-11-01 17.6000000000000000 2001-12-01 3.5000000000000000 2002-01-01 11.0000000000000000 2002-02-01 5.7000000000000000 2002-03-01 5.9000000000000000 2002-04-01 5.7000000000000000 2002-05-01 3.8000000000000000 2002-06-01 3.8000000000000000 2002-07-01 8.9000000000000000 2002-08-01 6.1000000000000000 2002-09-01 5.9000000000000000 2002-10-01 5.0000000000000000 2002-11-01 7.6000000000000000 2002-12-01 3.8000000000000000 2003-01-01 6.0591950000000000 2003-02-01 12.0656720000000000 2003-03-01 4.0611840000000000 2003-04-01 5.2508720000000000 2003-05-01 1.8465540000000005 2003-06-01 2.9571860000000010 2003-07-01 4.1680180000000000 2003-08-01 3.9419930000000000 2003-09-01 5.7426240000000000 2003-10-01 6.0977760000000000 2003-11-01 3.8656290000000000 2003-12-01 4.7395000000000000 2004-01-01 7.6154100000000000 2004-02-01 11.4321699999999980 2004-03-01 5.8638850000000000 2004-04-01 2.9755100000000000 2004-05-01 2.3708770000000000 2004-06-01 7.3052549999999980 2004-07-01 4.9391640000000000 2004-08-01 5.0164340000000000 2004-09-01 5.7680750000000000 2004-10-01 5.7841820000000010 2004-11-01 10.4673859999999980 2004-12-01 8.6546079999999980 2005-01-01 4.5053300000000000 2005-02-01 6.2091400000000000 2005-03-01 3.3572010000000008 2005-04-01 1.8062190000000005 2005-05-01 3.0327710000000008 2005-06-01 4.7206250000000000 2005-07-01 6.2338610000000020 2005-08-01 4.4708120000000000 2005-09-01 4.6680440000000010 2005-10-01 4.2017070000000000 2005-11-01 3.2703339999999990 2005-12-01 1.6734579999999997 2006-01-01 6.4619820000000000 2006-02-01 9.6116959999999980 2006-03-01 2.5537480000000000 2006-04-01 1.4837050000000000 2006-05-01 0.9489490000000002 2006-06-01 6.2542450000000020 2006-07-01 2.5330660000000000 2006-08-01 2.7050239999999994 2006-09-01 2.3504150000000000 2006-10-01 2.9030950000000010 2006-11-01 2.6616210000000000 2006-12-01 1.7611660000000005 2007-01-01 7.5629430000000000 2007-02-01 4.5747010000000000 2007-03-01 2.3762290000000000 2007-04-01 3.8758930000000000 2007-05-01 5.9792810000000010 2007-06-01 0.7335640000000000 2007-07-01 7.4589760000000020 2007-08-01 1.7607969999999995 2007-09-01 8.3586690000000000 2007-10-01 12.6530700000000000 2007-11-01 1.3873130000000002 2007-12-01 15.9232540000000000 2008-01-01 6.4445920000000020 2008-02-01 0.9462670000000000 2008-03-01 1.2018980000000000 2008-04-01 12.3212170000000030 2008-05-01 16.5860310000000000 2008-06-01 0.9457630000000001 2008-07-01 8.7101390000000000 2008-08-01 15.6605030000000000 2008-09-01 1.0427270000000002 2008-10-01 1.8199300000000000 2008-11-01 3.1134439999999990 2008-12-01 8.9328740000000000 2009-01-01 6.0099159999999990 2009-02-01 5.1153280000000000 2009-03-01 8.7626579999999980 2009-04-01 2.1641910000000000 2009-05-01 0.8930660000000000 2009-06-01 0.8213080000000000 2009-07-01 2.7946910000000000 2009-08-01 0.8160629999999999 2009-09-01 1.4259120000000000 2009-10-01 1.5915459999999997 2009-11-01 2.3907560000000005 2009-12-01 11.5349509999999980 2010-01-01 2.9135050000000000 2010-02-01 8.1043589999999990 2010-03-01 1.2093810000000003 2010-04-01 1.2092330000000002 2010-05-01 0.9390910000000000 2010-06-01 1.4949130000000004 2010-07-01 4.0179570000000010 2010-08-01 1.4011390000000001 2010-09-01 2.4973110000000000 2010-10-01 2.4523060000000000 2010-11-01 3.7036369999999990 2010-12-01 7.0944220000000000 2011-01-01 5.6254220000000000 2011-02-01 8.9198520000000000 2011-03-01 9.2844150000000000 2011-04-01 1.6539490000000003 2011-05-01 1.1298770000000002 2011-06-01 1.8328840000000000 2011-07-01 6.4566339999999980 2011-08-01 1.9725899999999996 2011-09-01 1.7408539999999997 2011-10-01 2.4290590000000000 2011-11-01 6.5217500000000000 2011-12-01 4.9225290000000010 2012-01-01 9.1198120000000000 2012-02-01 15.0264030000000000 2012-03-01 6.2156930000000000 2012-04-01 6.5048250000000000 2012-05-01 3.1299750000000000 2012-06-01 2.6006030000000000 2012-07-01 18.3829700000000000 2012-08-01 8.7263200000000000 2012-09-01 2.6830000000000000 2012-10-01 3.1615150000000000 2012-11-01 7.2530490000000000 2012-12-01 3.9562290000000000 2013-01-01 9.7626690000000000 2013-02-01 14.2329140000000000 2013-03-01 2.6967830000000000 2013-04-01 2.3571990000000000 2013-05-01 2.5061270000000000 2013-06-01 1.3445780000000000 2013-07-01 2.1997570000000000 2013-08-01 6.4812880000000000 2013-09-01 3.1543890000000000 2013-10-01 3.8986380000000000 2013-11-01 9.9372440000000000 2013-12-01 3.4584240000000000 2014-01-01 7.8490470000000000 2014-02-01 15.6230410000000000 2014-03-01 15.1523320000000000 2014-04-01 9.5537480000000000 2014-05-01 9.9283080000000000 2014-06-01 15.9048270000000000 2014-07-01 12.3136720000000000 2014-08-01 11.8676700000000000 2014-09-01 16.8172320000000000 2014-10-01 13.7907350000000000 2014-11-01 24.3867580000000000 2014-12-01 14.1277920000000000 2015-01-01 14.3225700000000000 2015-02-01 25.0200620000000000 2015-03-01 15.8247390000000000 2015-04-01 26.1446110000000000 2015-05-01 11.0134560000000000 2015-06-01 14.8138990000000000 2015-07-01 17.2841070000000000 2015-08-01 9.7912480000000000 2015-09-01 15.9144520000000000 2015-10-01 17.1668050000000000 2015-11-01 20.3766490000000000 2015-12-01 15.6839180000000000 2016-01-01 12.9676800000000000 2016-02-01 22.0896270000000000 2016-03-01 25.8684050000000000 2016-04-01 9.9096530000000000 2016-05-01 17.1988460000000000 2016-06-01 14.5369690000000000 2016-07-01 18.2300390000000000 2016-08-01 22.2869390000000000 2016-09-01 15.7659190000000000 2016-10-01 25.0980760000000000 2016-11-01 28.4675630000000000 2016-12-01 17.7650720000000000 2017-01-01 13.0340690000000000 2017-02-01 26.4385010000000000 2017-03-01 16.9970730000000000 2017-04-01 15.3183410000000000 2017-05-01 21.1175730000000000 2017-06-01 12.5272170000000000 2017-07-01 10.2580910000000000 2017-08-01 24.6797070000000000 2017-09-01 39.2852680000000000 2017-10-01 24.3007990000000000 2017-11-01 32.3765110000000000 2017-12-01 19.0044840000000000 2018-01-01 31.9670010000000000 2018-02-01 27.4237710000000000 2018-03-01 31.1943690000000000 2018-04-01 18.9029340000000000 2018-05-01 21.6993130000000000 2018-06-01 36.8475870000000000 2018-07-01 37.2001640000000000 2018-08-01 20.6067180000000000 2018-09-01 20.8040730000000000 2018-10-01 31.6713190000000000