Month Millions of Dollars 1992-01-01 0.0000000000000000000 1992-02-01 0.0000000000000000000 1992-03-01 0.0000000000000000000 1992-04-01 0.0000000000000000000 1992-05-01 0.5000000000000000000 1992-06-01 0.0000000000000000000 1992-07-01 0.1000000000000000000 1992-08-01 0.0000000000000000000 1992-09-01 0.6000000000000000000 1992-10-01 0.6000000000000000000 1992-11-01 0.0000000000000000000 1992-12-01 0.1000000000000000000 1993-01-01 0.1000000000000000000 1993-02-01 0.0000000000000000000 1993-03-01 0.0000000000000000000 1993-04-01 0.0000000000000000000 1993-05-01 0.4000000000000000000 1993-06-01 2.4000000000000000000 1993-07-01 0.2000000000000000000 1993-08-01 0.0000000000000000000 1993-09-01 0.3000000000000000000 1993-10-01 0.1000000000000000000 1993-11-01 0.1000000000000000000 1993-12-01 0.2000000000000000000 1994-01-01 0.6000000000000000000 1994-02-01 1.3000000000000000000 1994-03-01 0.4000000000000000000 1994-04-01 0.1000000000000000000 1994-05-01 0.1000000000000000000 1994-06-01 0.2000000000000000000 1994-07-01 0.1000000000000000000 1994-08-01 0.1000000000000000000 1994-09-01 0.2000000000000000000 1994-10-01 0.1000000000000000000 1994-11-01 0.2000000000000000000 1994-12-01 0.5000000000000000000 1995-01-01 0.1000000000000000000 1995-02-01 0.1000000000000000000 1995-03-01 0.6000000000000000000 1995-04-01 0.3000000000000000000 1995-05-01 0.3000000000000000000 1995-06-01 0.3000000000000000000 1995-07-01 1.2000000000000000000 1995-08-01 0.0000000000000000000 1995-09-01 0.1000000000000000000 1995-10-01 0.5000000000000000000 1995-11-01 0.3000000000000000000 1995-12-01 1.0000000000000000000 1996-01-01 0.4000000000000000000 1996-02-01 0.4000000000000000000 1996-03-01 1.8000000000000000000 1996-04-01 0.7000000000000000000 1996-05-01 1.4000000000000000000 1996-06-01 0.2000000000000000000 1996-07-01 0.3000000000000000000 1996-08-01 0.5000000000000000000 1996-09-01 0.3000000000000000000 1996-10-01 0.0000000000000000000 1996-11-01 0.0000000000000000000 1996-12-01 0.3000000000000000000 1997-01-01 0.2000000000000000000 1997-02-01 0.1000000000000000000 1997-03-01 0.4000000000000000000 1997-04-01 0.7000000000000000000 1997-05-01 0.2000000000000000000 1997-06-01 0.4000000000000000000 1997-07-01 0.2000000000000000000 1997-08-01 0.0000000000000000000 1997-09-01 0.3000000000000000000 1997-10-01 0.1000000000000000000 1997-11-01 0.1000000000000000000 1997-12-01 0.0000000000000000000 1998-01-01 0.3000000000000000000 1998-02-01 0.0000000000000000000 1998-03-01 0.2000000000000000000 1998-04-01 0.0000000000000000000 1998-05-01 0.3000000000000000000 1998-06-01 0.1000000000000000000 1998-07-01 0.3000000000000000000 1998-08-01 0.0000000000000000000 1998-09-01 0.2000000000000000000 1998-10-01 0.3000000000000000000 1998-11-01 0.3000000000000000000 1998-12-01 3.9000000000000000000 1999-01-01 0.8000000000000000000 1999-02-01 1.8000000000000000000 1999-03-01 0.9000000000000000000 1999-04-01 1.3000000000000000000 1999-05-01 0.7000000000000000000 1999-06-01 1.2000000000000000000 1999-07-01 0.1000000000000000000 1999-08-01 0.1000000000000000000 1999-09-01 0.7000000000000000000 1999-10-01 0.7000000000000000000 1999-11-01 0.8000000000000000000 1999-12-01 0.6000000000000000000 2000-01-01 0.1000000000000000000 2000-02-01 0.1000000000000000000 2000-03-01 0.2000000000000000000 2000-04-01 0.0000000000000000000 2000-05-01 0.1000000000000000000 2000-06-01 0.0000000000000000000 2000-07-01 0.2000000000000000000 2000-08-01 0.1000000000000000000 2000-09-01 0.1000000000000000000 2000-10-01 0.1000000000000000000 2000-11-01 0.1000000000000000000 2000-12-01 0.4000000000000000000 2001-01-01 0.1000000000000000000 2001-02-01 0.4000000000000000000 2001-03-01 0.1000000000000000000 2001-04-01 0.6000000000000000000 2001-05-01 0.6000000000000000000 2001-06-01 0.4000000000000000000 2001-07-01 0.0000000000000000000 2001-08-01 0.0000000000000000000 2001-09-01 0.0000000000000000000 2001-10-01 0.1000000000000000000 2001-11-01 0.4000000000000000000 2001-12-01 0.1000000000000000000 2002-01-01 0.0000000000000000000 2002-02-01 0.0000000000000000000 2002-03-01 0.0000000000000000000 2002-04-01 0.0000000000000000000 2002-05-01 0.0000000000000000000 2002-06-01 0.0000000000000000000 2002-07-01 0.0000000000000000000 2002-08-01 0.0000000000000000000 2002-09-01 0.0000000000000000000 2002-10-01 0.0000000000000000000 2002-11-01 0.6000000000000000000 2002-12-01 0.2000000000000000000 2003-01-01 0.0020259999999999996 2003-02-01 0.0371830000000000000 2003-03-01 0.1604020000000000000 2003-04-01 0.0168929999999999950 2003-05-01 0.0097130000000000000 2003-06-01 0.0240000000000000000 2003-07-01 0.0463129999999999900 2003-08-01 2.4290130000000000000 2003-09-01 0.0262280000000000000 2003-10-01 0.1083719999999999800 2003-11-01 0.0011700000000000002 2003-12-01 0.0026200000000000000 2004-01-01 0.1690180000000000300 2004-02-01 0.0451570000000000100 2004-03-01 0.0819499999999999800 2004-04-01 0.1825850000000000000 2004-05-01 0.0301770000000000000 2004-06-01 0.4154090000000000000 2004-07-01 0.1502200000000000000 2004-08-01 0.0585390000000000000 2004-09-01 0.0374590000000000000 2004-10-01 0.0904840000000000000 2004-11-01 0.1265610000000000000 2004-12-01 0.0645909999999999800 2005-01-01 1.2082580000000000000 2005-02-01 0.2010830000000000400 2005-03-01 0.1514949999999999600 2005-04-01 0.1364670000000000000 2005-05-01 0.2474550000000000000 2005-06-01 0.0895449999999999900 2005-07-01 2.0673610000000000000 2005-08-01 0.1228080000000000100 2005-09-01 0.1713419999999999700 2005-10-01 0.0570040000000000060 2005-11-01 0.1409170000000000000 2005-12-01 0.0433460000000000000 2006-01-01 0.0950410000000000000 2006-02-01 0.0611720000000000200 2006-03-01 0.0967169999999999800 2006-04-01 0.0130480000000000020 2006-05-01 0.1125710000000000000 2006-06-01 0.0445810000000000000 2006-07-01 0.1481980000000000000 2006-08-01 0.1103170000000000000 2006-09-01 0.0179950000000000040 2006-10-01 0.1107690000000000200 2006-11-01 0.0443010000000000000 2006-12-01 0.0044310000000000010 2007-01-01 0.0609499999999999800 2007-02-01 0.0689230000000000000 2007-03-01 0.0477040000000000100 2007-04-01 0.1139470000000000000 2007-05-01 2.5034770000000006000 2007-06-01 0.0478900000000000000 2007-07-01 0.0000000000000000000 2007-08-01 0.2942580000000000000 2007-09-01 0.0073800000000000000 2007-10-01 0.0000000000000000000 2007-11-01 0.0000000000000000000 2007-12-01 0.0213120000000000000 2008-01-01 0.0393970000000000000 2008-02-01 0.0175430000000000000 2008-03-01 0.0000000000000000000 2008-04-01 0.0022330000000000000 2008-05-01 0.0331720000000000000 2008-06-01 1.1961780000000000000 2008-07-01 0.0627410000000000000 2008-08-01 0.0024590000000000000 2008-09-01 0.0194340000000000000 2008-10-01 0.0121130000000000000 2008-11-01 0.0327000000000000000 2008-12-01 0.0003530000000000000 2009-01-01 0.0065570000000000000 2009-02-01 0.0232560000000000000 2009-03-01 0.0002510000000000000 2009-04-01 0.3000000000000000000 2009-05-01 0.0075930000000000020 2009-06-01 0.0336260000000000000 2009-07-01 0.1408000000000000000 2009-08-01 0.0165649999999999960 2009-09-01 0.0236150000000000000 2009-10-01 0.2455280000000000500 2009-11-01 0.1011160000000000000 2009-12-01 0.0010640000000000000 2010-01-01 0.0552620000000000000 2010-02-01 0.0000000000000000000 2010-03-01 0.0150220000000000040 2010-04-01 0.2837530000000000000 2010-05-01 0.0009349999999999999 2010-06-01 0.0133470000000000000 2010-07-01 0.1095020000000000000 2010-08-01 0.0254680000000000000 2010-09-01 0.0728710000000000000 2010-10-01 0.0071309999999999985 2010-11-01 0.0447460000000000100 2010-12-01 0.0428160000000000000 2011-01-01 0.8995760000000002000 2011-02-01 0.0007090000000000000 2011-03-01 0.0022859999999999994 2011-04-01 0.0004100000000000000 2011-05-01 0.0897340000000000000 2011-06-01 0.0240170000000000000 2011-07-01 0.0088220000000000000 2011-08-01 0.0145059999999999960 2011-09-01 0.0008440000000000000 2011-10-01 0.0160910000000000050 2011-11-01 0.0066120000000000000 2011-12-01 0.0316520000000000070 2012-01-01 0.0072430000000000000 2012-02-01 0.1462620000000000000 2012-03-01 0.0000000000000000000 2012-04-01 0.1756210000000000000 2012-05-01 0.0000000000000000000 2012-06-01 0.0059330000000000000 2012-07-01 0.0100550000000000000 2012-08-01 0.0159640000000000000 2012-09-01 0.2046110000000000000 2012-10-01 0.0111180000000000000 2012-11-01 0.0000000000000000000 2012-12-01 0.0050000000000000000 2013-01-01 0.0001650000000000000 2013-02-01 0.0027690000000000000 2013-03-01 0.0284850000000000000 2013-04-01 0.0214290000000000000 2013-05-01 0.0087330000000000000 2013-06-01 0.1349160000000000000 2013-07-01 0.0199290000000000000 2013-08-01 0.0008210000000000000 2013-09-01 0.0028520000000000000 2013-10-01 0.0000000000000000000 2013-11-01 0.0000320000000000000 2013-12-01 0.0101320000000000000 2014-01-01 0.0086620000000000000 2014-02-01 0.0022230000000000000 2014-03-01 0.0722330000000000000 2014-04-01 0.0110600000000000000 2014-05-01 0.0117700000000000000 2014-06-01 0.0011530000000000000 2014-07-01 0.0055130000000000000 2014-08-01 0.0082810000000000000 2014-09-01 0.0036470000000000000 2014-10-01 0.0072900000000000000 2014-11-01 0.0884090000000000000 2014-12-01 0.0144730000000000000 2015-01-01 0.0123130000000000000 2015-02-01 0.0152910000000000000 2015-03-01 0.0124280000000000000 2015-04-01 0.0063250000000000000 2015-05-01 0.0023760000000000000 2015-06-01 0.0598820000000000000 2015-07-01 1.5246200000000000000 2015-08-01 0.0370620000000000000 2015-09-01 0.1289930000000000000 2015-10-01 0.0083010000000000000 2015-11-01 0.0033150000000000000 2015-12-01 0.0135140000000000000 2016-01-01 0.0181920000000000000 2016-02-01 0.0522770000000000000 2016-03-01 0.0042180000000000000 2016-04-01 0.0473070000000000000 2016-05-01 0.0311190000000000000 2016-06-01 0.0113340000000000000 2016-07-01 0.0242480000000000000 2016-08-01 0.0580080000000000000 2016-09-01 0.0065890000000000000 2016-10-01 0.0067230000000000000 2016-11-01 0.0227200000000000000 2016-12-01 0.0670290000000000000 2017-01-01 0.0495810000000000000 2017-02-01 0.0382440000000000000 2017-03-01 0.0002080000000000000 2017-04-01 0.0124010000000000000 2017-05-01 0.0692500000000000000 2017-06-01 0.0638290000000000000 2017-07-01 0.1033450000000000000 2017-08-01 0.0046910000000000000 2017-09-01 0.0134750000000000000 2017-10-01 0.1661410000000000000 2017-11-01 0.0718340000000000000 2017-12-01 0.0434820000000000000 2018-01-01 0.0320640000000000000 2018-02-01 0.0708340000000000000 2018-03-01 0.1522510000000000000 2018-04-01 0.0361230000000000000 2018-05-01 0.0276250000000000000 2018-06-01 0.0207700000000000000 2018-07-01 0.0044850000000000000 2018-08-01 0.0096470000000000000 2018-09-01 0.0989010000000000000 2018-10-01 0.0115800000000000000