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 2.600000000000000000 1992-06-01 3.200000000000000000 1992-07-01 2.900000000000000000 1992-08-01 0.000000000000000000 1992-09-01 1.600000000000000000 1992-10-01 2.500000000000000000 1992-11-01 1.500000000000000000 1992-12-01 6.600000000000000000 1993-01-01 2.300000000000000000 1993-02-01 7.400000000000000000 1993-03-01 4.200000000000000000 1993-04-01 2.500000000000000000 1993-05-01 9.800000000000000000 1993-06-01 4.600000000000000000 1993-07-01 3.100000000000000000 1993-08-01 0.600000000000000000 1993-09-01 0.800000000000000000 1993-10-01 2.600000000000000000 1993-11-01 4.100000000000000000 1993-12-01 4.400000000000000000 1994-01-01 2.000000000000000000 1994-02-01 0.500000000000000000 1994-03-01 1.900000000000000000 1994-04-01 6.400000000000000000 1994-05-01 2.800000000000000000 1994-06-01 0.500000000000000000 1994-07-01 5.200000000000000000 1994-08-01 0.700000000000000000 1994-09-01 3.300000000000000000 1994-10-01 0.400000000000000000 1994-11-01 5.400000000000000000 1994-12-01 0.900000000000000000 1995-01-01 0.300000000000000000 1995-02-01 0.200000000000000000 1995-03-01 4.500000000000000000 1995-04-01 0.100000000000000000 1995-05-01 0.000000000000000000 1995-06-01 2.600000000000000000 1995-07-01 0.100000000000000000 1995-08-01 0.000000000000000000 1995-09-01 0.000000000000000000 1995-10-01 0.100000000000000000 1995-11-01 0.100000000000000000 1995-12-01 0.100000000000000000 1996-01-01 0.600000000000000000 1996-02-01 0.000000000000000000 1996-03-01 0.800000000000000000 1996-04-01 1.200000000000000000 1996-05-01 0.000000000000000000 1996-06-01 0.900000000000000000 1996-07-01 0.100000000000000000 1996-08-01 0.000000000000000000 1996-09-01 0.200000000000000000 1996-10-01 0.200000000000000000 1996-11-01 0.100000000000000000 1996-12-01 0.100000000000000000 1997-01-01 0.100000000000000000 1997-02-01 0.100000000000000000 1997-03-01 0.100000000000000000 1997-04-01 0.100000000000000000 1997-05-01 0.100000000000000000 1997-06-01 0.100000000000000000 1997-07-01 0.300000000000000000 1997-08-01 0.800000000000000000 1997-09-01 0.200000000000000000 1997-10-01 0.100000000000000000 1997-11-01 0.200000000000000000 1997-12-01 0.700000000000000000 1998-01-01 0.000000000000000000 1998-02-01 0.100000000000000000 1998-03-01 0.300000000000000000 1998-04-01 0.000000000000000000 1998-05-01 0.100000000000000000 1998-06-01 0.100000000000000000 1998-07-01 0.100000000000000000 1998-08-01 0.800000000000000000 1998-09-01 0.000000000000000000 1998-10-01 0.400000000000000000 1998-11-01 0.600000000000000000 1998-12-01 0.000000000000000000 1999-01-01 0.100000000000000000 1999-02-01 0.500000000000000000 1999-03-01 0.100000000000000000 1999-04-01 0.500000000000000000 1999-05-01 0.000000000000000000 1999-06-01 0.300000000000000000 1999-07-01 0.500000000000000000 1999-08-01 0.100000000000000000 1999-09-01 0.000000000000000000 1999-10-01 0.000000000000000000 1999-11-01 0.100000000000000000 1999-12-01 0.800000000000000000 2000-01-01 0.000000000000000000 2000-02-01 0.400000000000000000 2000-03-01 0.200000000000000000 2000-04-01 0.100000000000000000 2000-05-01 0.200000000000000000 2000-06-01 0.100000000000000000 2000-07-01 2.000000000000000000 2000-08-01 0.600000000000000000 2000-09-01 0.600000000000000000 2000-10-01 0.000000000000000000 2000-11-01 0.100000000000000000 2000-12-01 0.500000000000000000 2001-01-01 0.100000000000000000 2001-02-01 0.000000000000000000 2001-03-01 0.500000000000000000 2001-04-01 0.100000000000000000 2001-05-01 0.400000000000000000 2001-06-01 0.700000000000000000 2001-07-01 0.000000000000000000 2001-08-01 1.200000000000000000 2001-09-01 1.000000000000000000 2001-10-01 0.400000000000000000 2001-11-01 0.200000000000000000 2001-12-01 2.000000000000000000 2002-01-01 0.500000000000000000 2002-02-01 0.100000000000000000 2002-03-01 0.700000000000000000 2002-04-01 0.400000000000000000 2002-05-01 0.600000000000000000 2002-06-01 0.000000000000000000 2002-07-01 0.200000000000000000 2002-08-01 0.100000000000000000 2002-09-01 0.300000000000000000 2002-10-01 2.500000000000000000 2002-11-01 0.100000000000000000 2002-12-01 0.600000000000000000 2003-01-01 0.187651000000000040 2003-02-01 0.062080000000000000 2003-03-01 0.100164000000000020 2003-04-01 0.156443000000000000 2003-05-01 2.397143000000000000 2003-06-01 0.737294000000000000 2003-07-01 0.568216000000000000 2003-08-01 0.057774000000000000 2003-09-01 0.202734000000000050 2003-10-01 1.299758000000000000 2003-11-01 0.115824000000000000 2003-12-01 1.135296000000000300 2004-01-01 0.057848000000000000 2004-02-01 0.243990000000000000 2004-03-01 0.130515000000000000 2004-04-01 0.327407999999999900 2004-05-01 0.959071000000000000 2004-06-01 0.179818000000000000 2004-07-01 1.501014000000000300 2004-08-01 1.934760000000000000 2004-09-01 0.455267000000000000 2004-10-01 1.094528000000000000 2004-11-01 1.784248000000000000 2004-12-01 0.465169000000000050 2005-01-01 0.902749000000000000 2005-02-01 0.785377000000000000 2005-03-01 0.812310999999999900 2005-04-01 0.489237000000000000 2005-05-01 0.035336000000000000 2005-06-01 0.143660000000000000 2005-07-01 1.676585000000000000 2005-08-01 0.969075000000000000 2005-09-01 1.486024000000000500 2005-10-01 0.359551000000000060 2005-11-01 0.065991000000000000 2005-12-01 1.105608000000000000 2006-01-01 2.041045000000000000 2006-02-01 1.250316000000000000 2006-03-01 2.394163000000000000 2006-04-01 3.852320000000000600 2006-05-01 2.413036000000000000 2006-06-01 0.359554000000000000 2006-07-01 1.209561999999999800 2006-08-01 2.885711999999999400 2006-09-01 2.228704000000000000 2006-10-01 0.466032000000000060 2006-11-01 0.415177000000000000 2006-12-01 0.429834999999999900 2007-01-01 0.347237999999999940 2007-02-01 0.071007000000000000 2007-03-01 0.706746000000000000 2007-04-01 0.056701000000000000 2007-05-01 4.391513000000000000 2007-06-01 2.182975999999999600 2007-07-01 0.760634999999999800 2007-08-01 1.256509000000000000 2007-09-01 2.275919000000000000 2007-10-01 5.994051000000000000 2007-11-01 1.721736000000000000 2007-12-01 0.928587000000000200 2008-01-01 4.686756000000000000 2008-02-01 2.059709000000000000 2008-03-01 4.050815000000000000 2008-04-01 3.468027999999999000 2008-05-01 3.452936000000000000 2008-06-01 3.360501000000000000 2008-07-01 0.860907000000000000 2008-08-01 21.751112000000000000 2008-09-01 0.149749000000000000 2008-10-01 3.894057000000000000 2008-11-01 7.723189000000000000 2008-12-01 8.887634000000000000 2009-01-01 0.161109000000000000 2009-02-01 0.333022000000000000 2009-03-01 2.702860000000000000 2009-04-01 0.141503000000000000 2009-05-01 0.177079999999999960 2009-06-01 0.083615999999999980 2009-07-01 0.280346000000000000 2009-08-01 0.098426000000000010 2009-09-01 0.078985000000000000 2009-10-01 0.011223999999999998 2009-11-01 0.027388000000000003 2009-12-01 0.003909000000000001 2010-01-01 0.049920000000000000 2010-02-01 0.004769000000000000 2010-03-01 0.036070000000000000 2010-04-01 0.012690000000000000 2010-05-01 0.017479999999999996 2010-06-01 0.025275000000000000 2010-07-01 0.328813999999999940 2010-08-01 0.578084000000000000 2010-09-01 0.032147000000000010 2010-10-01 0.090380999999999990 2010-11-01 0.016185000000000005 2010-12-01 0.266064000000000000 2011-01-01 0.268616000000000000 2011-02-01 0.083958000000000000 2011-03-01 0.053399000000000000 2011-04-01 0.304764000000000000 2011-05-01 0.232535000000000000 2011-06-01 0.039989000000000000 2011-07-01 0.089847000000000000 2011-08-01 3.656056000000001000 2011-09-01 0.579974000000000000 2011-10-01 0.404780999999999950 2011-11-01 0.047128000000000010 2011-12-01 0.320496000000000000 2012-01-01 1.478272000000000000 2012-02-01 4.332831000000000000 2012-03-01 4.094964000000000000 2012-04-01 0.879878000000000000 2012-05-01 0.601992000000000000 2012-06-01 0.747350000000000000 2012-07-01 0.850077000000000000 2012-08-01 0.035726000000000000 2012-09-01 0.939321000000000000 2012-10-01 0.418430000000000000 2012-11-01 0.118972000000000000 2012-12-01 2.236740000000000000 2013-01-01 0.339280000000000000 2013-02-01 0.820973000000000000 2013-03-01 0.125270000000000000 2013-04-01 1.398670000000000000 2013-05-01 3.654618000000000000 2013-06-01 1.934699000000000000 2013-07-01 3.460063000000000000 2013-08-01 1.000113000000000000 2013-09-01 0.350024000000000000 2013-10-01 0.440186000000000000 2013-11-01 0.375417000000000000 2013-12-01 2.059853000000000000 2014-01-01 0.993995000000000000 2014-02-01 0.207392000000000000 2014-03-01 16.130476000000000000 2014-04-01 6.846437000000000000 2014-05-01 3.963228000000000000 2014-06-01 1.522244000000000000 2014-07-01 1.174773000000000000 2014-08-01 2.710549000000000000 2014-09-01 0.165108000000000000 2014-10-01 0.374143000000000000 2014-11-01 0.427861000000000000 2014-12-01 1.137532000000000000 2015-01-01 3.863009000000000000 2015-02-01 1.385290000000000000 2015-03-01 2.319595000000000000 2015-04-01 2.948548000000000000 2015-05-01 3.020720000000000000 2015-06-01 3.393219000000000000 2015-07-01 18.497469000000000000 2015-08-01 1.785660000000000000 2015-09-01 1.908203000000000000 2015-10-01 0.735890000000000000 2015-11-01 1.005227000000000000 2015-12-01 4.163754000000000000 2016-01-01 2.389884000000000000 2016-02-01 2.072453000000000000 2016-03-01 3.056270000000000000 2016-04-01 7.417369000000000000 2016-05-01 3.517803000000000000 2016-06-01 4.720223000000000000 2016-07-01 7.812846000000000000 2016-08-01 3.785415000000000000 2016-09-01 2.161218000000000000 2016-10-01 0.362852000000000000 2016-11-01 1.127177000000000000 2016-12-01 0.403972000000000000 2017-01-01 5.299776000000000000 2017-02-01 4.838096000000000000 2017-03-01 14.054481000000000000 2017-04-01 2.868062000000000000 2017-05-01 5.180512000000000000 2017-06-01 1.608552000000000000 2017-07-01 3.538881000000000000 2017-08-01 2.282862000000000000 2017-09-01 11.641479000000000000 2017-10-01 7.196473000000000000 2017-11-01 6.034972000000000000 2017-12-01 6.050771000000000000 2018-01-01 2.681081000000000000 2018-02-01 1.957967000000000000 2018-03-01 1.965265000000000000 2018-04-01 2.358615000000000000 2018-05-01 13.597627000000000000 2018-06-01 6.859557000000000000 2018-07-01 4.197702000000000000 2018-08-01 4.940708000000000000 2018-09-01 0.687459000000000000 2018-10-01 3.557045000000000000