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 0.1000000000000000 1992-07-01 1.3000000000000000 1992-08-01 0.2000000000000000 1992-09-01 0.4000000000000000 1992-10-01 0.6000000000000000 1992-11-01 1.1000000000000000 1992-12-01 0.4000000000000000 1993-01-01 0.3000000000000000 1993-02-01 2.0000000000000000 1993-03-01 1.4000000000000000 1993-04-01 0.7000000000000000 1993-05-01 0.9000000000000000 1993-06-01 0.4000000000000000 1993-07-01 0.7000000000000000 1993-08-01 0.8000000000000000 1993-09-01 0.6000000000000000 1993-10-01 0.5000000000000000 1993-11-01 2.3000000000000000 1993-12-01 0.8000000000000000 1994-01-01 0.6000000000000000 1994-02-01 1.3000000000000000 1994-03-01 0.6000000000000000 1994-04-01 0.6000000000000000 1994-05-01 0.4000000000000000 1994-06-01 0.5000000000000000 1994-07-01 0.7000000000000000 1994-08-01 0.8000000000000000 1994-09-01 0.7000000000000000 1994-10-01 2.0000000000000000 1994-11-01 3.6000000000000000 1994-12-01 2.3000000000000000 1995-01-01 1.1000000000000000 1995-02-01 2.1000000000000000 1995-03-01 2.2000000000000000 1995-04-01 2.3000000000000000 1995-05-01 1.2000000000000000 1995-06-01 2.7000000000000000 1995-07-01 1.2000000000000000 1995-08-01 1.8000000000000000 1995-09-01 1.5000000000000000 1995-10-01 1.7000000000000000 1995-11-01 1.8000000000000000 1995-12-01 1.6000000000000000 1996-01-01 1.7000000000000000 1996-02-01 1.5000000000000000 1996-03-01 1.7000000000000000 1996-04-01 1.3000000000000000 1996-05-01 1.1000000000000000 1996-06-01 1.5000000000000000 1996-07-01 0.4000000000000000 1996-08-01 1.1000000000000000 1996-09-01 1.3000000000000000 1996-10-01 0.8000000000000000 1996-11-01 1.0000000000000000 1996-12-01 0.7000000000000000 1997-01-01 0.4000000000000000 1997-02-01 0.7000000000000000 1997-03-01 0.7000000000000000 1997-04-01 0.7000000000000000 1997-05-01 0.9000000000000000 1997-06-01 3.0000000000000000 1997-07-01 15.9000000000000000 1997-08-01 0.7000000000000000 1997-09-01 1.0000000000000000 1997-10-01 4.7000000000000000 1997-11-01 3.7000000000000000 1997-12-01 1.5000000000000000 1998-01-01 0.5000000000000000 1998-02-01 0.9000000000000000 1998-03-01 0.9000000000000000 1998-04-01 1.0000000000000000 1998-05-01 1.1000000000000000 1998-06-01 1.7000000000000000 1998-07-01 1.3000000000000000 1998-08-01 1.5000000000000000 1998-09-01 0.8000000000000000 1998-10-01 1.7000000000000000 1998-11-01 2.5000000000000000 1998-12-01 0.9000000000000000 1999-01-01 1.2000000000000000 1999-02-01 1.2000000000000000 1999-03-01 2.1000000000000000 1999-04-01 6.6000000000000000 1999-05-01 4.8000000000000000 1999-06-01 5.3000000000000000 1999-07-01 4.1000000000000000 1999-08-01 6.8000000000000000 1999-09-01 6.5000000000000000 1999-10-01 6.1000000000000000 1999-11-01 6.6000000000000000 1999-12-01 5.0000000000000000 2000-01-01 3.9000000000000000 2000-02-01 7.7000000000000000 2000-03-01 5.0000000000000000 2000-04-01 3.3000000000000000 2000-05-01 2.4000000000000000 2000-06-01 4.3000000000000000 2000-07-01 3.2000000000000000 2000-08-01 10.5000000000000000 2000-09-01 4.2000000000000000 2000-10-01 9.1000000000000000 2000-11-01 11.0000000000000000 2000-12-01 3.9000000000000000 2001-01-01 1.4000000000000000 2001-02-01 1.3000000000000000 2001-03-01 4.6000000000000000 2001-04-01 2.0000000000000000 2001-05-01 3.2000000000000000 2001-06-01 2.2000000000000000 2001-07-01 2.2000000000000000 2001-08-01 2.9000000000000000 2001-09-01 5.7000000000000000 2001-10-01 4.5000000000000000 2001-11-01 1.7000000000000000 2001-12-01 1.3000000000000000 2002-01-01 3.1000000000000000 2002-02-01 1.2000000000000000 2002-03-01 0.9000000000000000 2002-04-01 1.0000000000000000 2002-05-01 2.3000000000000000 2002-06-01 1.5000000000000000 2002-07-01 1.4000000000000000 2002-08-01 0.9000000000000000 2002-09-01 1.2000000000000000 2002-10-01 2.4000000000000000 2002-11-01 1.5000000000000000 2002-12-01 1.3000000000000000 2003-01-01 1.0503890000000000 2003-02-01 0.7725550000000000 2003-03-01 2.2738570000000000 2003-04-01 2.2544900000000000 2003-05-01 1.6578009999999996 2003-06-01 7.7487750000000000 2003-07-01 1.3531280000000000 2003-08-01 1.2203410000000000 2003-09-01 1.9313770000000000 2003-10-01 1.3994230000000003 2003-11-01 2.5528149999999994 2003-12-01 1.9114880000000000 2004-01-01 1.8736959999999996 2004-02-01 1.2701219999999998 2004-03-01 0.4809940000000001 2004-04-01 1.0082800000000000 2004-05-01 0.8998790000000000 2004-06-01 1.1444140000000003 2004-07-01 1.9723890000000000 2004-08-01 1.6335750000000004 2004-09-01 1.2510599999999998 2004-10-01 3.4752630000000000 2004-11-01 2.2692280000000000 2004-12-01 3.9553989999999990 2005-01-01 1.2030190000000003 2005-02-01 1.0038640000000000 2005-03-01 3.1740510000000000 2005-04-01 12.6499990000000000 2005-05-01 2.1209620000000000 2005-06-01 1.5618550000000000 2005-07-01 1.5917990000000000 2005-08-01 2.6226000000000000 2005-09-01 1.0784250000000000 2005-10-01 1.8962550000000000 2005-11-01 0.8173000000000001 2005-12-01 1.8361380000000000 2006-01-01 0.9672540000000000 2006-02-01 0.6867920000000000 2006-03-01 1.0790040000000000 2006-04-01 2.3531750000000000 2006-05-01 4.7155320000000000 2006-06-01 2.6940110000000000 2006-07-01 1.6898050000000000 2006-08-01 1.3302250000000002 2006-09-01 1.8625100000000000 2006-10-01 1.5989590000000000 2006-11-01 1.9681169999999997 2006-12-01 1.4807980000000000 2007-01-01 1.4430400000000000 2007-02-01 3.3131269999999993 2007-03-01 1.8460350000000003 2007-04-01 2.1630470000000006 2007-05-01 7.5901140000000000 2007-06-01 1.9175860000000000 2007-07-01 1.3131890000000000 2007-08-01 1.4748369999999995 2007-09-01 2.8945110000000000 2007-10-01 4.5002229999999990 2007-11-01 2.4897390000000000 2007-12-01 2.6158790000000000 2008-01-01 3.1538140000000000 2008-02-01 1.8933330000000000 2008-03-01 4.4403980000000000 2008-04-01 2.0904069999999995 2008-05-01 3.2501229999999990 2008-06-01 5.1455400000000000 2008-07-01 4.0845339999999990 2008-08-01 2.1307340000000000 2008-09-01 4.3170960000000010 2008-10-01 2.1187770000000000 2008-11-01 2.3714149999999994 2008-12-01 1.1185659999999997 2009-01-01 1.6461330000000003 2009-02-01 5.9164789999999980 2009-03-01 1.7254590000000003 2009-04-01 2.4301260000000000 2009-05-01 2.5819220000000000 2009-06-01 2.8195060000000005 2009-07-01 3.5056910000000010 2009-08-01 3.7108810000000000 2009-09-01 1.8532620000000000 2009-10-01 4.7965820000000010 2009-11-01 1.7739339999999997 2009-12-01 2.0770960000000005 2010-01-01 1.4273700000000000 2010-02-01 5.5419560000000000 2010-03-01 3.6621769999999993 2010-04-01 2.7194120000000000 2010-05-01 2.0859170000000000 2010-06-01 3.6477120000000000 2010-07-01 1.9625920000000000 2010-08-01 2.4722170000000000 2010-09-01 1.5464330000000000 2010-10-01 3.2491250000000000 2010-11-01 1.4050690000000000 2010-12-01 3.6128530000000000 2011-01-01 1.4064800000000000 2011-02-01 1.3726769999999997 2011-03-01 2.3422540000000000 2011-04-01 1.0793770000000000 2011-05-01 2.0790489999999995 2011-06-01 1.9374059999999995 2011-07-01 2.9645000000000006 2011-08-01 1.2418800000000000 2011-09-01 5.7289370000000010 2011-10-01 5.5296060000000000 2011-11-01 1.5067390000000000 2011-12-01 2.2678010000000000 2012-01-01 0.7275800000000000 2012-02-01 0.9949310000000000 2012-03-01 2.0003510000000000 2012-04-01 1.7102240000000000 2012-05-01 0.6362720000000000 2012-06-01 4.1647550000000000 2012-07-01 0.9735050000000000 2012-08-01 1.4989010000000000 2012-09-01 2.6802290000000000 2012-10-01 1.4783010000000000 2012-11-01 1.3633750000000000 2012-12-01 2.8890760000000000 2013-01-01 3.4592680000000000 2013-02-01 6.2204790000000000 2013-03-01 5.2459910000000000 2013-04-01 7.6431740000000000 2013-05-01 7.4103470000000000 2013-06-01 3.9706660000000000 2013-07-01 4.1968500000000000 2013-08-01 5.2824380000000000 2013-09-01 4.0053640000000000 2013-10-01 0.9107800000000000 2013-11-01 3.1583730000000000 2013-12-01 3.2745290000000000 2014-01-01 3.8281420000000000 2014-02-01 0.9909000000000000 2014-03-01 2.7357330000000000 2014-04-01 1.4822920000000000 2014-05-01 4.3933400000000000 2014-06-01 3.0509370000000000 2014-07-01 2.5325660000000000 2014-08-01 1.3818930000000000 2014-09-01 3.8244400000000000 2014-10-01 5.9585250000000000 2014-11-01 1.6078090000000000 2014-12-01 2.0637600000000000 2015-01-01 0.5729460000000000 2015-02-01 1.1343320000000000 2015-03-01 1.4256180000000000 2015-04-01 1.2784130000000000 2015-05-01 3.8573180000000000 2015-06-01 1.6635610000000000 2015-07-01 3.8826660000000000 2015-08-01 1.7969570000000000 2015-09-01 3.3639650000000000 2015-10-01 3.4547720000000000 2015-11-01 1.8373690000000000 2015-12-01 6.4110600000000000 2016-01-01 1.1288110000000000 2016-02-01 1.3192260000000000 2016-03-01 4.9177510000000000 2016-04-01 5.8892140000000000 2016-05-01 3.9469010000000000 2016-06-01 1.1066460000000000 2016-07-01 6.0327620000000000 2016-08-01 1.9519980000000000 2016-09-01 2.0324860000000000 2016-10-01 5.4186680000000000 2016-11-01 3.7523000000000000 2016-12-01 8.3627660000000000 2017-01-01 4.8069960000000000 2017-02-01 3.6391210000000000 2017-03-01 3.6918520000000000 2017-04-01 2.1946920000000000 2017-05-01 3.6338240000000000 2017-06-01 1.4687740000000000 2017-07-01 1.9263390000000000 2017-08-01 4.2657800000000000 2017-09-01 3.7073200000000000 2017-10-01 3.1997530000000000 2017-11-01 3.4181330000000000 2017-12-01 5.2732000000000000 2018-01-01 3.7626760000000000 2018-02-01 4.0790660000000000 2018-03-01 3.9254130000000000 2018-04-01 2.8188180000000000 2018-05-01 2.8572540000000000 2018-06-01 2.4681520000000000 2018-07-01 2.6510700000000000 2018-08-01 2.4440690000000000 2018-09-01 3.7876310000000000 2018-10-01 2.1338870000000000