Month Millions of Dollars 1992-01-01 0.000000000000000000 1992-02-01 0.000000000000000000 1992-03-01 0.000000000000000000 1992-04-01 0.000000000000000000 1992-05-01 0.000000000000000000 1992-06-01 0.000000000000000000 1992-07-01 0.000000000000000000 1992-08-01 0.000000000000000000 1992-09-01 0.000000000000000000 1992-10-01 0.000000000000000000 1992-11-01 0.000000000000000000 1992-12-01 0.000000000000000000 1993-01-01 0.000000000000000000 1993-02-01 0.200000000000000000 1993-03-01 0.000000000000000000 1993-04-01 0.000000000000000000 1993-05-01 0.000000000000000000 1993-06-01 0.100000000000000000 1993-07-01 0.000000000000000000 1993-08-01 0.000000000000000000 1993-09-01 0.000000000000000000 1993-10-01 0.000000000000000000 1993-11-01 0.000000000000000000 1993-12-01 0.000000000000000000 1994-01-01 0.000000000000000000 1994-02-01 0.000000000000000000 1994-03-01 0.000000000000000000 1994-04-01 0.000000000000000000 1994-05-01 0.000000000000000000 1994-06-01 0.000000000000000000 1994-07-01 0.000000000000000000 1994-08-01 0.100000000000000000 1994-09-01 0.100000000000000000 1994-10-01 0.000000000000000000 1994-11-01 0.000000000000000000 1994-12-01 0.000000000000000000 1995-01-01 0.000000000000000000 1995-02-01 0.000000000000000000 1995-03-01 0.000000000000000000 1995-04-01 0.000000000000000000 1995-05-01 0.000000000000000000 1995-06-01 0.000000000000000000 1995-07-01 0.000000000000000000 1995-08-01 0.000000000000000000 1995-09-01 0.000000000000000000 1995-10-01 0.000000000000000000 1995-11-01 0.000000000000000000 1995-12-01 0.000000000000000000 1996-01-01 0.000000000000000000 1996-02-01 0.000000000000000000 1996-03-01 0.600000000000000000 1996-04-01 0.100000000000000000 1996-05-01 0.000000000000000000 1996-06-01 0.000000000000000000 1996-07-01 0.000000000000000000 1996-08-01 0.000000000000000000 1996-09-01 0.000000000000000000 1996-10-01 0.000000000000000000 1996-11-01 0.000000000000000000 1996-12-01 0.000000000000000000 1997-01-01 0.000000000000000000 1997-02-01 0.000000000000000000 1997-03-01 0.100000000000000000 1997-04-01 0.100000000000000000 1997-05-01 0.000000000000000000 1997-06-01 0.000000000000000000 1997-07-01 0.000000000000000000 1997-08-01 0.000000000000000000 1997-09-01 0.000000000000000000 1997-10-01 0.100000000000000000 1997-11-01 0.200000000000000000 1997-12-01 0.100000000000000000 1998-01-01 0.000000000000000000 1998-02-01 0.100000000000000000 1998-03-01 0.100000000000000000 1998-04-01 0.300000000000000000 1998-05-01 0.200000000000000000 1998-06-01 0.100000000000000000 1998-07-01 0.300000000000000000 1998-08-01 0.200000000000000000 1998-09-01 0.400000000000000000 1998-10-01 0.000000000000000000 1998-11-01 0.300000000000000000 1998-12-01 0.200000000000000000 1999-01-01 0.300000000000000000 1999-02-01 0.200000000000000000 1999-03-01 0.100000000000000000 1999-04-01 0.200000000000000000 1999-05-01 0.300000000000000000 1999-06-01 0.200000000000000000 1999-07-01 0.100000000000000000 1999-08-01 0.100000000000000000 1999-09-01 0.200000000000000000 1999-10-01 0.300000000000000000 1999-11-01 0.000000000000000000 1999-12-01 0.100000000000000000 2000-01-01 0.100000000000000000 2000-02-01 0.100000000000000000 2000-03-01 0.200000000000000000 2000-04-01 0.100000000000000000 2000-05-01 0.100000000000000000 2000-06-01 0.100000000000000000 2000-07-01 0.200000000000000000 2000-08-01 0.200000000000000000 2000-09-01 0.100000000000000000 2000-10-01 0.100000000000000000 2000-11-01 0.000000000000000000 2000-12-01 0.200000000000000000 2001-01-01 0.000000000000000000 2001-02-01 0.200000000000000000 2001-03-01 0.300000000000000000 2001-04-01 0.100000000000000000 2001-05-01 0.200000000000000000 2001-06-01 0.100000000000000000 2001-07-01 0.200000000000000000 2001-08-01 0.200000000000000000 2001-09-01 0.200000000000000000 2001-10-01 0.000000000000000000 2001-11-01 0.100000000000000000 2001-12-01 0.100000000000000000 2002-01-01 0.000000000000000000 2002-02-01 0.100000000000000000 2002-03-01 0.100000000000000000 2002-04-01 0.100000000000000000 2002-05-01 0.000000000000000000 2002-06-01 0.200000000000000000 2002-07-01 0.100000000000000000 2002-08-01 0.200000000000000000 2002-09-01 0.100000000000000000 2002-10-01 0.000000000000000000 2002-11-01 0.000000000000000000 2002-12-01 0.000000000000000000 2003-01-01 0.031519999999999990 2003-02-01 0.231358000000000000 2003-03-01 0.157266000000000000 2003-04-01 0.027790999999999996 2003-05-01 0.116542000000000000 2003-06-01 0.068427000000000000 2003-07-01 0.097018000000000000 2003-08-01 0.107372000000000000 2003-09-01 0.146863999999999970 2003-10-01 0.154355000000000000 2003-11-01 0.086145999999999990 2003-12-01 0.058868000000000020 2004-01-01 0.082308999999999980 2004-02-01 0.042689000000000005 2004-03-01 0.039717000000000000 2004-04-01 0.033245999999999990 2004-05-01 0.148200000000000000 2004-06-01 0.008257000000000002 2004-07-01 0.114503000000000000 2004-08-01 0.012296000000000000 2004-09-01 0.004259000000000000 2004-10-01 0.233445000000000040 2004-11-01 0.079860000000000000 2004-12-01 0.089327000000000000 2005-01-01 0.045504000000000000 2005-02-01 0.177802000000000000 2005-03-01 0.010742000000000002 2005-04-01 0.034959000000000000 2005-05-01 0.070957999999999980 2005-06-01 0.191951000000000000 2005-07-01 0.308134000000000000 2005-08-01 0.255278000000000060 2005-09-01 1.711201999999999700 2005-10-01 0.176388000000000040 2005-11-01 0.567008000000000000 2005-12-01 0.204811000000000000 2006-01-01 0.028952000000000000 2006-02-01 0.526593000000000000 2006-03-01 0.496427000000000000 2006-04-01 0.724155999999999800 2006-05-01 0.974644000000000200 2006-06-01 0.367618999999999900 2006-07-01 0.357416000000000000 2006-08-01 0.129718000000000000 2006-09-01 0.164285999999999960 2006-10-01 0.041513000000000000 2006-11-01 0.099963000000000000 2006-12-01 0.277651000000000000 2007-01-01 0.440031000000000060 2007-02-01 0.553243000000000000 2007-03-01 0.411111000000000000 2007-04-01 0.661533000000000000 2007-05-01 0.558970000000000100 2007-06-01 0.329325000000000000 2007-07-01 0.424027000000000000 2007-08-01 0.187502000000000000 2007-09-01 0.489032000000000000 2007-10-01 0.392563000000000000 2007-11-01 0.015053999999999996 2007-12-01 0.126626000000000000 2008-01-01 0.241894000000000000 2008-02-01 0.242822999999999960 2008-03-01 0.463575999999999930 2008-04-01 0.413846000000000100 2008-05-01 0.524419000000000000 2008-06-01 0.171351999999999950 2008-07-01 0.088874000000000000 2008-08-01 0.351188999999999900 2008-09-01 0.695572000000000000 2008-10-01 0.372545000000000070 2008-11-01 0.533452000000000000 2008-12-01 0.236552000000000040 2009-01-01 0.339493999999999900 2009-02-01 0.476522000000000060 2009-03-01 0.659471000000000000 2009-04-01 0.685083000000000000 2009-05-01 0.438858000000000100 2009-06-01 0.887393000000000000 2009-07-01 0.076956000000000000 2009-08-01 0.461547000000000100 2009-09-01 0.456891000000000000 2009-10-01 0.735035000000000000 2009-11-01 0.383988000000000000 2009-12-01 0.143834000000000000 2010-01-01 0.145726000000000000 2010-02-01 0.291679000000000100 2010-03-01 0.116215000000000000 2010-04-01 0.129073999999999970 2010-05-01 0.195386999999999950 2010-06-01 0.097552000000000000 2010-07-01 0.106126000000000000 2010-08-01 0.090851000000000000 2010-09-01 0.029822000000000008 2010-10-01 0.679058000000000000 2010-11-01 0.219252999999999950 2010-12-01 0.445590000000000000 2011-01-01 0.330284000000000100 2011-02-01 0.239080000000000000 2011-03-01 0.348964000000000000 2011-04-01 0.463677999999999900 2011-05-01 0.237088000000000050 2011-06-01 0.421737000000000000 2011-07-01 0.633174000000000000 2011-08-01 0.833764000000000000 2011-09-01 0.340835000000000000 2011-10-01 0.416956000000000100 2011-11-01 0.243577999999999960 2011-12-01 0.322482000000000000 2012-01-01 0.280854000000000000 2012-02-01 0.380463000000000000 2012-03-01 0.294373000000000000 2012-04-01 0.345235000000000000 2012-05-01 0.265509000000000000 2012-06-01 0.203907000000000000 2012-07-01 0.198600000000000000 2012-08-01 0.426335000000000000 2012-09-01 0.576528000000000000 2012-10-01 0.200873000000000000 2012-11-01 0.198007000000000000 2012-12-01 0.203744000000000000 2013-01-01 0.312238000000000000 2013-02-01 0.390336000000000000 2013-03-01 0.285363000000000000 2013-04-01 0.446566000000000000 2013-05-01 0.504979000000000000 2013-06-01 0.361786000000000000 2013-07-01 0.200202000000000000 2013-08-01 0.337309000000000000 2013-09-01 0.350268000000000000 2013-10-01 0.207839000000000000 2013-11-01 0.432896000000000000 2013-12-01 0.203982000000000000 2014-01-01 0.286348000000000000 2014-02-01 0.435494000000000000 2014-03-01 0.534354000000000000 2014-04-01 0.592823000000000000 2014-05-01 0.376526000000000000 2014-06-01 0.604418000000000000 2014-07-01 0.460658000000000000 2014-08-01 0.415777000000000000 2014-09-01 0.467140000000000000 2014-10-01 0.533965000000000000 2014-11-01 0.367690000000000000 2014-12-01 0.296179000000000000 2015-01-01 0.687501000000000000 2015-02-01 0.305239000000000000 2015-03-01 0.292148000000000000 2015-04-01 0.484720000000000000 2015-05-01 0.446186000000000000 2015-06-01 0.542736000000000000 2015-07-01 0.400761000000000000 2015-08-01 0.873498000000000000 2015-09-01 0.716845000000000000 2015-10-01 0.334878000000000000 2015-11-01 0.280705000000000000 2015-12-01 0.218666000000000000 2016-01-01 0.354999000000000000 2016-02-01 0.320232000000000000 2016-03-01 0.503393000000000000 2016-04-01 0.339748000000000000 2016-05-01 0.292341000000000000 2016-06-01 0.093487000000000000 2016-07-01 0.249173000000000000 2016-08-01 0.610956000000000000 2016-09-01 0.367412000000000000 2016-10-01 0.208036000000000000 2016-11-01 0.522976000000000000 2016-12-01 0.187073000000000000 2017-01-01 0.408678000000000000 2017-02-01 0.445009000000000000 2017-03-01 0.309241000000000000 2017-04-01 0.531600000000000000 2017-05-01 0.260509000000000000 2017-06-01 0.249095000000000000 2017-07-01 0.384273000000000000 2017-08-01 0.444998000000000000 2017-09-01 0.535544000000000000 2017-10-01 0.192440000000000000 2017-11-01 0.400142000000000000 2017-12-01 0.400556000000000000 2018-01-01 1.631245000000000000 2018-02-01 0.216580000000000000 2018-03-01 0.209274000000000000 2018-04-01 0.320040000000000000 2018-05-01 0.164513000000000000 2018-06-01 0.314280000000000000 2018-07-01 0.210639000000000000 2018-08-01 0.341066000000000000 2018-09-01 0.463949000000000000 2018-10-01 0.188707000000000000