Month	Millions of Dollars
1992-01-01	0.10000000000000000
1992-02-01	0.10000000000000000
1992-03-01	0.00000000000000000
1992-04-01	0.20000000000000000
1992-05-01	0.00000000000000000
1992-06-01	0.70000000000000000
1992-07-01	0.00000000000000000
1992-08-01	0.90000000000000000
1992-09-01	1.10000000000000000
1992-10-01	1.50000000000000000
1992-11-01	1.00000000000000000
1992-12-01	1.30000000000000000
1993-01-01	0.90000000000000000
1993-02-01	0.90000000000000000
1993-03-01	1.60000000000000000
1993-04-01	2.50000000000000000
1993-05-01	1.20000000000000000
1993-06-01	10.70000000000000000
1993-07-01	3.20000000000000000
1993-08-01	3.40000000000000000
1993-09-01	1.90000000000000000
1993-10-01	3.30000000000000000
1993-11-01	2.00000000000000000
1993-12-01	1.90000000000000000
1994-01-01	3.00000000000000000
1994-02-01	2.50000000000000000
1994-03-01	1.90000000000000000
1994-04-01	0.50000000000000000
1994-05-01	2.70000000000000000
1994-06-01	2.40000000000000000
1994-07-01	2.10000000000000000
1994-08-01	1.70000000000000000
1994-09-01	1.50000000000000000
1994-10-01	2.50000000000000000
1994-11-01	2.80000000000000000
1994-12-01	3.20000000000000000
1995-01-01	2.20000000000000000
1995-02-01	1.50000000000000000
1995-03-01	0.60000000000000000
1995-04-01	1.00000000000000000
1995-05-01	1.60000000000000000
1995-06-01	1.50000000000000000
1995-07-01	2.40000000000000000
1995-08-01	4.80000000000000000
1995-09-01	2.20000000000000000
1995-10-01	2.60000000000000000
1995-11-01	1.50000000000000000
1995-12-01	1.30000000000000000
1996-01-01	2.50000000000000000
1996-02-01	2.00000000000000000
1996-03-01	1.70000000000000000
1996-04-01	1.30000000000000000
1996-05-01	1.90000000000000000
1996-06-01	2.70000000000000000
1996-07-01	3.20000000000000000
1996-08-01	3.90000000000000000
1996-09-01	3.20000000000000000
1996-10-01	3.80000000000000000
1996-11-01	2.20000000000000000
1996-12-01	2.40000000000000000
1997-01-01	4.20000000000000000
1997-02-01	1.50000000000000000
1997-03-01	4.30000000000000000
1997-04-01	2.50000000000000000
1997-05-01	2.10000000000000000
1997-06-01	5.10000000000000000
1997-07-01	2.50000000000000000
1997-08-01	4.80000000000000000
1997-09-01	5.20000000000000000
1997-10-01	2.90000000000000000
1997-11-01	3.10000000000000000
1997-12-01	4.20000000000000000
1998-01-01	2.70000000000000000
1998-02-01	2.50000000000000000
1998-03-01	2.90000000000000000
1998-04-01	2.00000000000000000
1998-05-01	4.20000000000000000
1998-06-01	4.90000000000000000
1998-07-01	3.70000000000000000
1998-08-01	4.50000000000000000
1998-09-01	3.90000000000000000
1998-10-01	4.30000000000000000
1998-11-01	3.00000000000000000
1998-12-01	3.20000000000000000
1999-01-01	3.80000000000000000
1999-02-01	2.60000000000000000
1999-03-01	2.90000000000000000
1999-04-01	1.80000000000000000
1999-05-01	3.40000000000000000
1999-06-01	4.30000000000000000
1999-07-01	6.90000000000000000
1999-08-01	8.50000000000000000
1999-09-01	8.30000000000000000
1999-10-01	6.70000000000000000
1999-11-01	6.10000000000000000
1999-12-01	5.60000000000000000
2000-01-01	6.30000000000000000
2000-02-01	6.80000000000000000
2000-03-01	7.50000000000000000
2000-04-01	6.40000000000000000
2000-05-01	5.90000000000000000
2000-06-01	8.20000000000000000
2000-07-01	13.40000000000000000
2000-08-01	14.90000000000000000
2000-09-01	15.20000000000000000
2000-10-01	14.30000000000000000
2000-11-01	10.30000000000000000
2000-12-01	7.50000000000000000
2001-01-01	12.50000000000000000
2001-02-01	10.30000000000000000
2001-03-01	12.80000000000000000
2001-04-01	7.20000000000000000
2001-05-01	7.30000000000000000
2001-06-01	11.80000000000000000
2001-07-01	16.30000000000000000
2001-08-01	14.70000000000000000
2001-09-01	16.10000000000000000
2001-10-01	15.60000000000000000
2001-11-01	10.10000000000000000
2001-12-01	9.10000000000000000
2002-01-01	10.80000000000000000
2002-02-01	8.70000000000000000
2002-03-01	8.60000000000000000
2002-04-01	5.70000000000000000
2002-05-01	8.20000000000000000
2002-06-01	14.10000000000000000
2002-07-01	18.80000000000000000
2002-08-01	20.80000000000000000
2002-09-01	21.40000000000000000
2002-10-01	15.90000000000000000
2002-11-01	13.80000000000000000
2002-12-01	14.90000000000000000
2003-01-01	12.38532500000000000
2003-02-01	10.41247200000000000
2003-03-01	10.33010900000000000
2003-04-01	7.52134300000000000
2003-05-01	8.75924200000000000
2003-06-01	18.95432900000000000
2003-07-01	22.69447700000000000
2003-08-01	20.46440200000000000
2003-09-01	26.61307699999999700
2003-10-01	21.61709900000000000
2003-11-01	11.57329700000000000
2003-12-01	11.95648699999999700
2004-01-01	15.45428299999999700
2004-02-01	11.21250400000000000
2004-03-01	10.47155100000000000
2004-04-01	8.63520400000000000
2004-05-01	10.85550500000000300
2004-06-01	18.82498400000000000
2004-07-01	28.06470000000000000
2004-08-01	29.34439099999999000
2004-09-01	42.86716500000001000
2004-10-01	30.99287600000000000
2004-11-01	15.18325400000000000
2004-12-01	17.18601999999999600
2005-01-01	13.97290800000000200
2005-02-01	9.22877500000000200
2005-03-01	8.19727399999999800
2005-04-01	6.11385299999999800
2005-05-01	6.43638899999999800
2005-06-01	11.77596200000000000
2005-07-01	13.37733599999999800
2005-08-01	17.73983300000000400
2005-09-01	18.59633400000000000
2005-10-01	16.91907900000000000
2005-11-01	9.84556500000000200
2005-12-01	11.44209599999999800
2006-01-01	11.26037300000000000
2006-02-01	9.73583600000000000
2006-03-01	9.21982200000000000
2006-04-01	7.44285300000000100
2006-05-01	6.80100000000000000
2006-06-01	8.62634500000000200
2006-07-01	14.47205400000000400
2006-08-01	12.24389299999999800
2006-09-01	13.41295800000000100
2006-10-01	9.00540600000000000
2006-11-01	5.42960900000000000
2006-12-01	6.21225500000000000
2007-01-01	5.59580899999999900
2007-02-01	8.38226300000000000
2007-03-01	5.48713300000000000
2007-04-01	5.43847800000000000
2007-05-01	3.93487099999999930
2007-06-01	7.16614200000000000
2007-07-01	7.05793200000000000
2007-08-01	9.86457500000000000
2007-09-01	13.94803900000000000
2007-10-01	6.29643399999999900
2007-11-01	6.24871100000000200
2007-12-01	4.07409100000000000
2008-01-01	7.13867000000000100
2008-02-01	6.17836200000000000
2008-03-01	3.83596100000000000
2008-04-01	3.41114199999999900
2008-05-01	3.60480900000000000
2008-06-01	4.37456800000000000
2008-07-01	4.64471000000000000
2008-08-01	5.60943100000000000
2008-09-01	3.96535100000000000
2008-10-01	7.50617600000000000
2008-11-01	1.17598200000000000
2008-12-01	1.33797900000000030
2009-01-01	0.68864500000000000
2009-02-01	1.04194099999999980
2009-03-01	0.88110000000000000
2009-04-01	0.06659700000000000
2009-05-01	0.14143800000000000
2009-06-01	0.30745000000000000
2009-07-01	3.79167699999999900
2009-08-01	0.28169300000000000
2009-09-01	0.26563500000000000
2009-10-01	1.87420000000000030
2009-11-01	2.80984100000000050
2009-12-01	2.65945200000000040
2010-01-01	0.19909500000000005
2010-02-01	0.25263800000000000
2010-03-01	0.62240700000000000
2010-04-01	0.43448099999999990
2010-05-01	0.10761400000000002
2010-06-01	3.08028600000000100
2010-07-01	0.91127400000000010
2010-08-01	0.70779600000000000
2010-09-01	0.25573100000000000
2010-10-01	1.01292600000000000
2010-11-01	2.74794199999999970
2010-12-01	1.22302800000000000
2011-01-01	2.21038399999999950
2011-02-01	0.81873799999999990
2011-03-01	2.74745399999999940
2011-04-01	0.42159399999999990
2011-05-01	1.78298399999999970
2011-06-01	1.13898800000000000
2011-07-01	0.45233400000000000
2011-08-01	0.20412100000000000
2011-09-01	0.60868000000000010
2011-10-01	0.20605299999999996
2011-11-01	0.15433800000000000
2011-12-01	0.25819500000000000
2012-01-01	0.23548700000000000
2012-02-01	0.23007600000000000
2012-03-01	0.21696200000000000
2012-04-01	2.34349400000000000
2012-05-01	1.23541200000000000
2012-06-01	0.12338600000000000
2012-07-01	0.33636200000000000
2012-08-01	0.42811000000000000
2012-09-01	4.87542600000000000
2012-10-01	0.32716100000000000
2012-11-01	31.64136200000000000
2012-12-01	0.11083500000000000
2013-01-01	0.10285500000000000
2013-02-01	5.80834200000000000
2013-03-01	0.44429200000000000
2013-04-01	0.08846100000000000
2013-05-01	5.95400600000000000
2013-06-01	0.26723800000000000
2013-07-01	0.38084000000000000
2013-08-01	0.77448300000000000
2013-09-01	5.07943900000000000
2013-10-01	0.34615300000000000
2013-11-01	0.18477000000000000
2013-12-01	0.22359100000000000
2014-01-01	0.26680700000000000
2014-02-01	0.21281300000000000
2014-03-01	0.43168200000000000
2014-04-01	0.25187800000000000
2014-05-01	3.61380700000000000
2014-06-01	0.30328400000000000
2014-07-01	3.30644700000000000
2014-08-01	0.59366000000000000
2014-09-01	2.51548700000000000
2014-10-01	1.05565900000000000
2014-11-01	1.58508300000000000
2014-12-01	0.71520000000000000
2015-01-01	1.34734900000000000
2015-02-01	0.32278700000000000
2015-03-01	1.73849100000000000
2015-04-01	6.88752100000000000
2015-05-01	0.74259900000000000
2015-06-01	0.36525100000000000
2015-07-01	0.66102200000000000
2015-08-01	1.40704800000000000
2015-09-01	1.04409800000000000
2015-10-01	0.68232200000000000
2015-11-01	1.19505200000000000
2015-12-01	0.82870300000000000
2016-01-01	2.07401000000000000
2016-02-01	0.72715500000000000
2016-03-01	1.13554700000000000
2016-04-01	1.54354600000000000
2016-05-01	0.49122700000000000
2016-06-01	1.12642400000000000
2016-07-01	0.92435800000000000
2016-08-01	1.07524300000000000
2016-09-01	0.73778500000000000
2016-10-01	0.54892200000000000
2016-11-01	0.31843300000000000
2016-12-01	0.49117400000000000
2017-01-01	0.66964600000000000
2017-02-01	0.22942400000000000
2017-03-01	0.32845400000000000
2017-04-01	0.36161800000000000
2017-05-01	0.68882300000000000
2017-06-01	0.35340400000000000
2017-07-01	2.74286700000000000
2017-08-01	0.55444200000000000
2017-09-01	1.51522600000000000
2017-10-01	0.57570600000000000
2017-11-01	0.79395800000000000
2017-12-01	0.58880300000000000
2018-01-01	0.57503500000000000
2018-02-01	0.97808900000000000
2018-03-01	0.73988600000000000
2018-04-01	0.64910400000000000
2018-05-01	0.28032600000000000
2018-06-01	0.98239700000000000
2018-07-01	0.66186300000000000
2018-08-01	1.33925000000000000
2018-09-01	1.44157800000000000
2018-10-01	0.72279900000000000