Month Millions of Dollars 1992-01-01 0.000000000000000 1992-02-01 1.400000000000000 1992-03-01 0.000000000000000 1992-04-01 0.800000000000000 1992-05-01 0.100000000000000 1992-06-01 1.300000000000000 1992-07-01 0.800000000000000 1992-08-01 0.100000000000000 1992-09-01 3.100000000000000 1992-10-01 6.200000000000000 1992-11-01 0.700000000000000 1992-12-01 0.400000000000000 1993-01-01 5.700000000000000 1993-02-01 1.000000000000000 1993-03-01 0.700000000000000 1993-04-01 12.500000000000000 1993-05-01 2.200000000000000 1993-06-01 5.200000000000000 1993-07-01 2.500000000000000 1993-08-01 3.900000000000000 1993-09-01 5.300000000000000 1993-10-01 6.100000000000000 1993-11-01 12.300000000000000 1993-12-01 10.600000000000000 1994-01-01 3.900000000000000 1994-02-01 29.000000000000000 1994-03-01 10.200000000000000 1994-04-01 13.400000000000000 1994-05-01 7.600000000000000 1994-06-01 7.900000000000000 1994-07-01 5.800000000000000 1994-08-01 27.600000000000000 1994-09-01 8.100000000000000 1994-10-01 4.400000000000000 1994-11-01 4.900000000000000 1994-12-01 7.500000000000000 1995-01-01 3.900000000000000 1995-02-01 6.200000000000000 1995-03-01 4.900000000000000 1995-04-01 10.900000000000000 1995-05-01 13.200000000000000 1995-06-01 4.900000000000000 1995-07-01 2.000000000000000 1995-08-01 4.800000000000000 1995-09-01 15.400000000000000 1995-10-01 5.400000000000000 1995-11-01 4.200000000000000 1995-12-01 5.100000000000000 1996-01-01 6.400000000000000 1996-02-01 70.000000000000000 1996-03-01 4.100000000000000 1996-04-01 6.900000000000000 1996-05-01 6.200000000000000 1996-06-01 8.600000000000000 1996-07-01 5.200000000000000 1996-08-01 8.500000000000000 1996-09-01 7.200000000000000 1996-10-01 3.300000000000000 1996-11-01 7.800000000000000 1996-12-01 4.100000000000000 1997-01-01 5.000000000000000 1997-02-01 3.200000000000000 1997-03-01 7.500000000000000 1997-04-01 41.800000000000000 1997-05-01 36.100000000000000 1997-06-01 41.400000000000000 1997-07-01 6.600000000000000 1997-08-01 85.800000000000000 1997-09-01 6.400000000000000 1997-10-01 97.200000000000000 1997-11-01 7.300000000000000 1997-12-01 7.900000000000000 1998-01-01 5.600000000000000 1998-02-01 6.700000000000000 1998-03-01 11.200000000000000 1998-04-01 8.900000000000000 1998-05-01 10.000000000000000 1998-06-01 8.100000000000000 1998-07-01 11.500000000000000 1998-08-01 6.600000000000000 1998-09-01 10.500000000000000 1998-10-01 13.500000000000000 1998-11-01 6.900000000000000 1998-12-01 3.600000000000000 1999-01-01 4.800000000000000 1999-02-01 4.000000000000000 1999-03-01 13.300000000000000 1999-04-01 106.800000000000000 1999-05-01 5.400000000000000 1999-06-01 4.000000000000000 1999-07-01 6.800000000000000 1999-08-01 9.300000000000000 1999-09-01 9.400000000000000 1999-10-01 5.200000000000000 1999-11-01 5.800000000000000 1999-12-01 4.800000000000000 2000-01-01 7.600000000000000 2000-02-01 6.400000000000000 2000-03-01 10.500000000000000 2000-04-01 12.900000000000000 2000-05-01 6.600000000000000 2000-06-01 14.300000000000000 2000-07-01 9.100000000000000 2000-08-01 20.000000000000000 2000-09-01 8.500000000000000 2000-10-01 11.600000000000000 2000-11-01 8.200000000000000 2000-12-01 8.500000000000000 2001-01-01 9.000000000000000 2001-02-01 16.000000000000000 2001-03-01 9.000000000000000 2001-04-01 14.100000000000000 2001-05-01 13.500000000000000 2001-06-01 7.100000000000000 2001-07-01 20.500000000000000 2001-08-01 16.900000000000000 2001-09-01 12.100000000000000 2001-10-01 12.600000000000000 2001-11-01 15.800000000000000 2001-12-01 13.700000000000000 2002-01-01 12.400000000000000 2002-02-01 218.000000000000000 2002-03-01 8.800000000000000 2002-04-01 135.000000000000000 2002-05-01 102.100000000000000 2002-06-01 47.000000000000000 2002-07-01 8.300000000000000 2002-08-01 11.900000000000000 2002-09-01 9.500000000000000 2002-10-01 14.900000000000000 2002-11-01 17.200000000000000 2002-12-01 19.700000000000000 2003-01-01 13.554791000000000 2003-02-01 8.508078000000000 2003-03-01 13.061707999999998 2003-04-01 17.333062000000000 2003-05-01 11.908896000000000 2003-06-01 10.293394000000000 2003-07-01 17.262552000000000 2003-08-01 12.099775999999999 2003-09-01 22.927734000000000 2003-10-01 16.753032000000005 2003-11-01 12.696103000000000 2003-12-01 11.842415000000000 2004-01-01 33.264155000000010 2004-02-01 23.274141999999998 2004-03-01 17.329532000000000 2004-04-01 22.354068000000005 2004-05-01 30.343583000000000 2004-06-01 28.642968999999997 2004-07-01 15.793249000000000 2004-08-01 27.832292000000000 2004-09-01 19.059342000000000 2004-10-01 21.662084000000000 2004-11-01 28.469300000000000 2004-12-01 52.374192000000000 2005-01-01 29.400293999999990 2005-02-01 43.016117999999990 2005-03-01 54.372346000000010 2005-04-01 63.071160000000010 2005-05-01 44.967031000000000 2005-06-01 32.773605000000010 2005-07-01 43.560154000000000 2005-08-01 26.335562000000000 2005-09-01 28.761914000000004 2005-10-01 23.402641999999997 2005-11-01 97.392454000000000 2005-12-01 51.233651999999990 2006-01-01 49.721478000000000 2006-02-01 73.767356000000020 2006-03-01 49.947403999999990 2006-04-01 36.188774999999990 2006-05-01 70.776512999999980 2006-06-01 62.418138000000000 2006-07-01 34.139329000000000 2006-08-01 31.274048000000000 2006-09-01 82.269124000000020 2006-10-01 48.694662000000000 2006-11-01 50.356788999999990 2006-12-01 56.622035000000000 2007-01-01 50.315415000000000 2007-02-01 70.871740000000000 2007-03-01 67.771789000000000 2007-04-01 66.886021000000010 2007-05-01 96.280210000000000 2007-06-01 72.686167000000000 2007-07-01 47.966672000000010 2007-08-01 49.912023000000000 2007-09-01 49.289226000000000 2007-10-01 60.784663999999985 2007-11-01 59.787374999999980 2007-12-01 60.213025000000016 2008-01-01 69.608954999999980 2008-02-01 96.492199000000000 2008-03-01 93.765461000000000 2008-04-01 75.472654000000000 2008-05-01 100.111507000000000 2008-06-01 100.250280999999990 2008-07-01 59.480189000000020 2008-08-01 45.008319000000000 2008-09-01 57.235320000000000 2008-10-01 128.263128000000000 2008-11-01 54.696843000000010 2008-12-01 105.134179999999990 2009-01-01 43.815216999999990 2009-02-01 71.931447000000020 2009-03-01 81.417456000000000 2009-04-01 40.063037000000010 2009-05-01 52.529777000000000 2009-06-01 50.103467000000000 2009-07-01 40.507775000000000 2009-08-01 35.528044000000000 2009-09-01 37.778808000000000 2009-10-01 45.694214000000000 2009-11-01 39.468937000000000 2009-12-01 64.653532999999980 2010-01-01 26.317329000000000 2010-02-01 32.686598000000000 2010-03-01 33.660783000000000 2010-04-01 37.848888999999990 2010-05-01 42.805183000000000 2010-06-01 87.232865000000000 2010-07-01 69.472660000000020 2010-08-01 57.447217999999990 2010-09-01 48.744661000000010 2010-10-01 102.178910000000000 2010-11-01 124.637722000000000 2010-12-01 67.260484000000000 2011-01-01 44.495971000000000 2011-02-01 54.333889999999990 2011-03-01 84.814810000000000 2011-04-01 73.282084000000000 2011-05-01 52.899557000000010 2011-06-01 77.027336000000020 2011-07-01 57.527877000000000 2011-08-01 94.434237000000000 2011-09-01 91.131410000000000 2011-10-01 55.392971000000000 2011-11-01 67.765395000000010 2011-12-01 74.033384000000000 2012-01-01 46.395486000000000 2012-02-01 79.788599000000000 2012-03-01 97.905424000000000 2012-04-01 61.912847000000000 2012-05-01 105.135730000000000 2012-06-01 110.477873000000000 2012-07-01 60.096217000000000 2012-08-01 47.233052000000000 2012-09-01 75.398562000000000 2012-10-01 70.979076000000000 2012-11-01 61.834954000000000 2012-12-01 66.489504000000000 2013-01-01 101.513143000000000 2013-02-01 71.917804000000000 2013-03-01 109.397553000000000 2013-04-01 66.578372000000000 2013-05-01 77.319780000000000 2013-06-01 86.477703000000000 2013-07-01 73.211379000000000 2013-08-01 81.273223000000000 2013-09-01 180.025953000000000 2013-10-01 71.580332000000000 2013-11-01 144.369274000000000 2013-12-01 86.513326000000000 2014-01-01 74.431195000000000 2014-02-01 73.935083000000000 2014-03-01 57.913799000000000 2014-04-01 98.363138000000000 2014-05-01 78.190427000000000 2014-06-01 169.087814000000000 2014-07-01 88.484266000000000 2014-08-01 86.306238000000000 2014-09-01 61.759543000000000 2014-10-01 64.661696000000000 2014-11-01 52.989077000000000 2014-12-01 101.834624000000000 2015-01-01 43.716225000000000 2015-02-01 74.482501000000000 2015-03-01 40.122902000000000 2015-04-01 39.012327000000000 2015-05-01 36.972324000000000 2015-06-01 36.149229000000000 2015-07-01 48.318815000000000 2015-08-01 38.317302000000000 2015-09-01 27.490701000000000 2015-10-01 28.277383000000000 2015-11-01 54.733354000000000 2015-12-01 42.881490000000000 2016-01-01 25.595744000000000 2016-02-01 40.873297000000000 2016-03-01 37.876316000000000 2016-04-01 224.139261000000000 2016-05-01 130.408944000000000 2016-06-01 64.101870000000000 2016-07-01 32.706557000000000 2016-08-01 36.347696000000000 2016-09-01 55.551638000000000 2016-10-01 48.347086000000000 2016-11-01 316.144293000000000 2016-12-01 99.286522000000000 2017-01-01 48.446096000000000 2017-02-01 37.920620000000000 2017-03-01 46.917862000000000 2017-04-01 52.659562000000000 2017-05-01 43.212810000000000 2017-06-01 47.602983000000000 2017-07-01 34.370595000000000 2017-08-01 43.152769000000000 2017-09-01 64.858565000000000 2017-10-01 53.365146000000000 2017-11-01 44.128341000000000 2017-12-01 35.456662000000000 2018-01-01 29.557198000000000 2018-02-01 72.109531000000000 2018-03-01 97.740009000000000 2018-04-01 46.018666000000000 2018-05-01 34.633725000000000 2018-06-01 43.121785000000000 2018-07-01 49.414382000000000 2018-08-01 43.930610000000000 2018-09-01 118.749419000000000 2018-10-01 80.972056000000000