Month Millions of Dollars 1992-01-01 0.100000000000000000 1992-02-01 0.100000000000000000 1992-03-01 0.200000000000000000 1992-04-01 0.200000000000000000 1992-05-01 0.300000000000000000 1992-06-01 0.200000000000000000 1992-07-01 0.200000000000000000 1992-08-01 0.300000000000000000 1992-09-01 0.500000000000000000 1992-10-01 0.500000000000000000 1992-11-01 0.200000000000000000 1992-12-01 0.300000000000000000 1993-01-01 0.100000000000000000 1993-02-01 0.200000000000000000 1993-03-01 0.200000000000000000 1993-04-01 0.200000000000000000 1993-05-01 0.200000000000000000 1993-06-01 0.300000000000000000 1993-07-01 0.100000000000000000 1993-08-01 0.200000000000000000 1993-09-01 0.200000000000000000 1993-10-01 0.100000000000000000 1993-11-01 0.100000000000000000 1993-12-01 0.100000000000000000 1994-01-01 0.100000000000000000 1994-02-01 0.200000000000000000 1994-03-01 0.400000000000000000 1994-04-01 0.300000000000000000 1994-05-01 0.400000000000000000 1994-06-01 0.400000000000000000 1994-07-01 0.300000000000000000 1994-08-01 0.400000000000000000 1994-09-01 0.200000000000000000 1994-10-01 0.200000000000000000 1994-11-01 0.500000000000000000 1994-12-01 0.500000000000000000 1995-01-01 0.200000000000000000 1995-02-01 0.200000000000000000 1995-03-01 0.200000000000000000 1995-04-01 0.300000000000000000 1995-05-01 0.300000000000000000 1995-06-01 0.500000000000000000 1995-07-01 0.600000000000000000 1995-08-01 0.400000000000000000 1995-09-01 0.100000000000000000 1995-10-01 0.200000000000000000 1995-11-01 0.600000000000000000 1995-12-01 0.100000000000000000 1996-01-01 0.500000000000000000 1996-02-01 0.100000000000000000 1996-03-01 0.200000000000000000 1996-04-01 0.200000000000000000 1996-05-01 0.400000000000000000 1996-06-01 0.300000000000000000 1996-07-01 0.300000000000000000 1996-08-01 0.100000000000000000 1996-09-01 0.200000000000000000 1996-10-01 0.600000000000000000 1996-11-01 0.300000000000000000 1996-12-01 0.200000000000000000 1997-01-01 0.200000000000000000 1997-02-01 0.300000000000000000 1997-03-01 0.200000000000000000 1997-04-01 0.200000000000000000 1997-05-01 0.100000000000000000 1997-06-01 0.100000000000000000 1997-07-01 0.300000000000000000 1997-08-01 0.100000000000000000 1997-09-01 0.100000000000000000 1997-10-01 0.300000000000000000 1997-11-01 0.100000000000000000 1997-12-01 0.100000000000000000 1998-01-01 0.300000000000000000 1998-02-01 0.200000000000000000 1998-03-01 0.200000000000000000 1998-04-01 0.300000000000000000 1998-05-01 0.100000000000000000 1998-06-01 0.200000000000000000 1998-07-01 0.200000000000000000 1998-08-01 0.300000000000000000 1998-09-01 0.600000000000000000 1998-10-01 0.300000000000000000 1998-11-01 0.100000000000000000 1998-12-01 0.100000000000000000 1999-01-01 0.100000000000000000 1999-02-01 0.500000000000000000 1999-03-01 0.100000000000000000 1999-04-01 0.000000000000000000 1999-05-01 0.100000000000000000 1999-06-01 0.100000000000000000 1999-07-01 0.200000000000000000 1999-08-01 0.200000000000000000 1999-09-01 0.600000000000000000 1999-10-01 0.100000000000000000 1999-11-01 0.100000000000000000 1999-12-01 0.200000000000000000 2000-01-01 0.300000000000000000 2000-02-01 0.100000000000000000 2000-03-01 0.300000000000000000 2000-04-01 0.100000000000000000 2000-05-01 0.500000000000000000 2000-06-01 0.100000000000000000 2000-07-01 0.500000000000000000 2000-08-01 0.100000000000000000 2000-09-01 0.100000000000000000 2000-10-01 0.300000000000000000 2000-11-01 0.500000000000000000 2000-12-01 0.500000000000000000 2001-01-01 0.100000000000000000 2001-02-01 0.200000000000000000 2001-03-01 0.300000000000000000 2001-04-01 0.200000000000000000 2001-05-01 0.300000000000000000 2001-06-01 0.300000000000000000 2001-07-01 0.600000000000000000 2001-08-01 0.100000000000000000 2001-09-01 0.200000000000000000 2001-10-01 0.100000000000000000 2001-11-01 0.200000000000000000 2001-12-01 0.200000000000000000 2002-01-01 0.200000000000000000 2002-02-01 0.400000000000000000 2002-03-01 0.300000000000000000 2002-04-01 0.300000000000000000 2002-05-01 0.200000000000000000 2002-06-01 0.300000000000000000 2002-07-01 0.100000000000000000 2002-08-01 0.000000000000000000 2002-09-01 0.100000000000000000 2002-10-01 0.100000000000000000 2002-11-01 0.100000000000000000 2002-12-01 0.200000000000000000 2003-01-01 0.045091000000000000 2003-02-01 0.058513000000000016 2003-03-01 0.194956000000000000 2003-04-01 0.212134000000000000 2003-05-01 0.027686000000000002 2003-06-01 0.320172000000000070 2003-07-01 0.519203999999999900 2003-08-01 0.126105000000000000 2003-09-01 0.208333000000000050 2003-10-01 0.106816999999999980 2003-11-01 0.192743000000000000 2003-12-01 0.135337000000000000 2004-01-01 0.065834999999999990 2004-02-01 0.387522000000000000 2004-03-01 0.104675000000000000 2004-04-01 0.120280000000000000 2004-05-01 0.352671000000000000 2004-06-01 0.397117000000000000 2004-07-01 0.164482000000000000 2004-08-01 0.233241000000000000 2004-09-01 0.315444000000000000 2004-10-01 0.160667000000000000 2004-11-01 0.150987000000000040 2004-12-01 0.166844000000000000 2005-01-01 0.047310999999999990 2005-02-01 0.425786000000000000 2005-03-01 0.622272000000000200 2005-04-01 0.143482000000000000 2005-05-01 0.602434000000000100 2005-06-01 0.027752000000000000 2005-07-01 0.302677999999999950 2005-08-01 0.121073999999999970 2005-09-01 0.217228000000000030 2005-10-01 0.190014000000000000 2005-11-01 0.236213999999999950 2005-12-01 0.849665000000000100 2006-01-01 0.618882999999999800 2006-02-01 0.321732000000000000 2006-03-01 0.161507000000000000 2006-04-01 0.209693000000000050 2006-05-01 0.586272000000000000 2006-06-01 0.311937000000000000 2006-07-01 0.065416000000000000 2006-08-01 0.142034000000000000 2006-09-01 0.491227999999999940 2006-10-01 0.249696000000000000 2006-11-01 1.024302000000000300 2006-12-01 0.195445000000000000 2007-01-01 0.321188000000000000 2007-02-01 0.336003000000000000 2007-03-01 0.601502000000000000 2007-04-01 0.161888000000000000 2007-05-01 0.476193999999999900 2007-06-01 0.215051000000000000 2007-07-01 0.751499999999999800 2007-08-01 0.188275000000000000 2007-09-01 0.069340000000000010 2007-10-01 0.695795000000000000 2007-11-01 0.334924999999999900 2007-12-01 0.601462999999999900 2008-01-01 0.153915000000000000 2008-02-01 0.227485000000000050 2008-03-01 0.709367000000000000 2008-04-01 1.408814999999999700 2008-05-01 0.182801000000000000 2008-06-01 0.388007000000000100 2008-07-01 1.712155999999999600 2008-08-01 1.527579000000000500 2008-09-01 1.094276000000000000 2008-10-01 0.248096000000000000 2008-11-01 0.221276000000000000 2008-12-01 0.572622000000000000 2009-01-01 4.837267000000000000 2009-02-01 0.182178000000000000 2009-03-01 0.357596000000000100 2009-04-01 0.570967000000000000 2009-05-01 0.474429000000000000 2009-06-01 0.517584000000000000 2009-07-01 0.332587000000000100 2009-08-01 0.362744000000000070 2009-09-01 0.813789000000000000 2009-10-01 0.685554000000000000 2009-11-01 0.142539999999999970 2009-12-01 0.171008999999999970 2010-01-01 1.723572000000000000 2010-02-01 0.234779000000000000 2010-03-01 0.299485000000000060 2010-04-01 0.378142000000000000 2010-05-01 0.661685000000000000 2010-06-01 0.579388000000000000 2010-07-01 0.641264000000000000 2010-08-01 1.259095999999999800 2010-09-01 0.577319000000000100 2010-10-01 0.961019999999999900 2010-11-01 0.245950000000000000 2010-12-01 0.652737000000000100 2011-01-01 1.065366000000000000 2011-02-01 0.643446000000000000 2011-03-01 0.133621000000000000 2011-04-01 1.099498000000000000 2011-05-01 0.582585000000000000 2011-06-01 0.464408000000000000 2011-07-01 0.483063999999999940 2011-08-01 147.584943000000000000 2011-09-01 0.572416000000000000 2011-10-01 0.778045000000000000 2011-11-01 0.827105999999999800 2011-12-01 0.648434000000000000 2012-01-01 0.556560000000000000 2012-02-01 0.486117000000000000 2012-03-01 0.369065000000000000 2012-04-01 0.731431000000000000 2012-05-01 0.601493000000000000 2012-06-01 0.788734000000000000 2012-07-01 0.631525000000000000 2012-08-01 0.503678000000000000 2012-09-01 0.944669000000000000 2012-10-01 0.939166000000000000 2012-11-01 0.477081000000000000 2012-12-01 0.537380000000000000 2013-01-01 0.267744000000000000 2013-02-01 0.541446000000000000 2013-03-01 0.149744000000000000 2013-04-01 0.605692000000000000 2013-05-01 0.820658000000000000 2013-06-01 0.877782000000000000 2013-07-01 0.500443000000000000 2013-08-01 1.269461000000000000 2013-09-01 0.359457000000000000 2013-10-01 1.406202000000000000 2013-11-01 1.255000000000000000 2013-12-01 0.720576000000000000 2014-01-01 0.553832000000000000 2014-02-01 1.195289000000000000 2014-03-01 0.446549000000000000 2014-04-01 1.826211000000000000 2014-05-01 1.514868000000000000 2014-06-01 1.077558000000000000 2014-07-01 0.521269000000000000 2014-08-01 0.483381000000000000 2014-09-01 0.628346000000000000 2014-10-01 0.875856000000000000 2014-11-01 1.340369000000000000 2014-12-01 0.608792000000000000 2015-01-01 0.646584000000000000 2015-02-01 0.505341000000000000 2015-03-01 0.460235000000000000 2015-04-01 0.583723000000000000 2015-05-01 0.212350000000000000 2015-06-01 0.974896000000000000 2015-07-01 0.985476000000000000 2015-08-01 0.313813000000000000 2015-09-01 0.560527000000000000 2015-10-01 0.722723000000000000 2015-11-01 0.591096000000000000 2015-12-01 0.348507000000000000 2016-01-01 0.812105000000000000 2016-02-01 0.302361000000000000 2016-03-01 0.518641000000000000 2016-04-01 0.986606000000000000 2016-05-01 90.546603000000000000 2016-06-01 0.606101000000000000 2016-07-01 0.315221000000000000 2016-08-01 0.850441000000000000 2016-09-01 0.284210000000000000 2016-10-01 176.006317000000000000 2016-11-01 177.933567000000000000 2016-12-01 0.397310000000000000 2017-01-01 0.425715000000000000 2017-02-01 0.189631000000000000 2017-03-01 0.770591000000000000 2017-04-01 0.372996000000000000 2017-05-01 0.306671000000000000 2017-06-01 0.615128000000000000 2017-07-01 2.239766000000000000 2017-08-01 0.392356000000000000 2017-09-01 0.959201000000000000 2017-10-01 0.863207000000000000 2017-11-01 0.220142000000000000 2017-12-01 1.021475000000000000 2018-01-01 0.244188000000000000 2018-02-01 2.542890000000000000 2018-03-01 0.808789000000000000 2018-04-01 0.480906000000000000 2018-05-01 0.299010000000000000 2018-06-01 0.607331000000000000 2018-07-01 0.282625000000000000 2018-08-01 0.391818000000000000 2018-09-01 0.731718000000000000 2018-10-01 0.598234000000000000