Month	Millions of Dollars
1992-01-01	47.900000000000000
1992-02-01	56.700000000000000
1992-03-01	23.800000000000000
1992-04-01	25.100000000000000
1992-05-01	22.200000000000000
1992-06-01	17.000000000000000
1992-07-01	13.100000000000000
1992-08-01	16.300000000000000
1992-09-01	11.500000000000000
1992-10-01	10.600000000000000
1992-11-01	11.800000000000000
1992-12-01	26.000000000000000
1993-01-01	11.700000000000000
1993-02-01	10.500000000000000
1993-03-01	14.500000000000000
1993-04-01	12.600000000000000
1993-05-01	10.100000000000000
1993-06-01	8.200000000000000
1993-07-01	10.200000000000000
1993-08-01	30.700000000000000
1993-09-01	17.700000000000000
1993-10-01	11.700000000000000
1993-11-01	13.600000000000000
1993-12-01	12.900000000000000
1994-01-01	11.600000000000000
1994-02-01	16.100000000000000
1994-03-01	10.800000000000000
1994-04-01	20.400000000000000
1994-05-01	19.900000000000000
1994-06-01	11.100000000000000
1994-07-01	10.500000000000000
1994-08-01	11.000000000000000
1994-09-01	17.600000000000000
1994-10-01	13.400000000000000
1994-11-01	29.100000000000000
1994-12-01	30.600000000000000
1995-01-01	23.800000000000000
1995-02-01	19.200000000000000
1995-03-01	14.600000000000000
1995-04-01	12.800000000000000
1995-05-01	11.900000000000000
1995-06-01	11.300000000000000
1995-07-01	12.100000000000000
1995-08-01	11.000000000000000
1995-09-01	15.100000000000000
1995-10-01	15.800000000000000
1995-11-01	14.100000000000000
1995-12-01	18.400000000000000
1996-01-01	14.200000000000000
1996-02-01	14.100000000000000
1996-03-01	15.500000000000000
1996-04-01	15.800000000000000
1996-05-01	15.600000000000000
1996-06-01	16.900000000000000
1996-07-01	18.400000000000000
1996-08-01	17.300000000000000
1996-09-01	15.600000000000000
1996-10-01	17.000000000000000
1996-11-01	22.800000000000000
1996-12-01	24.700000000000000
1997-01-01	19.600000000000000
1997-02-01	18.600000000000000
1997-03-01	20.500000000000000
1997-04-01	20.400000000000000
1997-05-01	24.400000000000000
1997-06-01	27.700000000000000
1997-07-01	20.200000000000000
1997-08-01	22.900000000000000
1997-09-01	22.700000000000000
1997-10-01	24.900000000000000
1997-11-01	23.600000000000000
1997-12-01	24.800000000000000
1998-01-01	21.800000000000000
1998-02-01	23.100000000000000
1998-03-01	25.800000000000000
1998-04-01	24.500000000000000
1998-05-01	26.400000000000000
1998-06-01	24.400000000000000
1998-07-01	48.100000000000000
1998-08-01	28.600000000000000
1998-09-01	22.100000000000000
1998-10-01	31.100000000000000
1998-11-01	35.900000000000000
1998-12-01	110.100000000000000
1999-01-01	29.800000000000000
1999-02-01	24.900000000000000
1999-03-01	26.500000000000000
1999-04-01	28.800000000000000
1999-05-01	27.800000000000000
1999-06-01	26.200000000000000
1999-07-01	27.700000000000000
1999-08-01	25.800000000000000
1999-09-01	24.400000000000000
1999-10-01	29.000000000000000
1999-11-01	37.000000000000000
1999-12-01	60.900000000000000
2000-01-01	25.400000000000000
2000-02-01	22.100000000000000
2000-03-01	30.800000000000000
2000-04-01	32.400000000000000
2000-05-01	27.500000000000000
2000-06-01	31.000000000000000
2000-07-01	32.300000000000000
2000-08-01	35.100000000000000
2000-09-01	27.300000000000000
2000-10-01	28.900000000000000
2000-11-01	30.800000000000000
2000-12-01	30.800000000000000
2001-01-01	25.900000000000000
2001-02-01	22.700000000000000
2001-03-01	30.600000000000000
2001-04-01	23.200000000000000
2001-05-01	17.300000000000000
2001-06-01	19.500000000000000
2001-07-01	21.600000000000000
2001-08-01	20.800000000000000
2001-09-01	16.600000000000000
2001-10-01	21.100000000000000
2001-11-01	22.600000000000000
2001-12-01	19.900000000000000
2002-01-01	16.300000000000000
2002-02-01	16.800000000000000
2002-03-01	20.100000000000000
2002-04-01	18.100000000000000
2002-05-01	19.200000000000000
2002-06-01	18.600000000000000
2002-07-01	18.900000000000000
2002-08-01	20.400000000000000
2002-09-01	19.100000000000000
2002-10-01	20.900000000000000
2002-11-01	22.200000000000000
2002-12-01	21.000000000000000
2003-01-01	25.438648000000004
2003-02-01	20.681680999999998
2003-03-01	24.315266999999995
2003-04-01	23.332328000000004
2003-05-01	23.675877000000000
2003-06-01	21.675713000000000
2003-07-01	21.547516999999996
2003-08-01	22.894331999999995
2003-09-01	32.079603000000000
2003-10-01	29.416856000000006
2003-11-01	31.833051999999990
2003-12-01	32.292982000000010
2004-01-01	27.215714000000006
2004-02-01	25.750796000000000
2004-03-01	29.492958999999992
2004-04-01	26.120246000000000
2004-05-01	29.093857000000007
2004-06-01	30.577852000000000
2004-07-01	27.652651000000000
2004-08-01	27.889448000000005
2004-09-01	26.335123000000000
2004-10-01	40.053342000000000
2004-11-01	53.175950999999990
2004-12-01	56.571082000000010
2005-01-01	53.529118000000010
2005-02-01	52.447937000000010
2005-03-01	92.743559000000000
2005-04-01	50.498316000000000
2005-05-01	50.956600000000000
2005-06-01	70.093449000000020
2005-07-01	43.443421999999990
2005-08-01	43.869974999999990
2005-09-01	52.712708999999990
2005-10-01	57.220295000000000
2005-11-01	53.047893999999990
2005-12-01	60.107113000000010
2006-01-01	54.335221000000010
2006-02-01	48.009196999999990
2006-03-01	57.794772000000016
2006-04-01	60.397349000000000
2006-05-01	46.081009000000000
2006-06-01	47.005008999999994
2006-07-01	46.541631000000000
2006-08-01	60.759352000000000
2006-09-01	56.754749000000000
2006-10-01	53.878783000000006
2006-11-01	48.587033000000000
2006-12-01	51.544714000000000
2007-01-01	43.555275000000000
2007-02-01	45.662038999999990
2007-03-01	54.520682000000010
2007-04-01	67.149885000000000
2007-05-01	56.595438000000000
2007-06-01	49.461649000000000
2007-07-01	50.547137999999990
2007-08-01	56.151613000000000
2007-09-01	47.694218999999990
2007-10-01	50.254070000000000
2007-11-01	60.686578000000020
2007-12-01	57.906123000000015
2008-01-01	56.561746000000000
2008-02-01	53.398725000000000
2008-03-01	57.877131000000010
2008-04-01	51.802980000000005
2008-05-01	80.571842999999990
2008-06-01	59.950474000000000
2008-07-01	70.501152000000000
2008-08-01	68.404904000000000
2008-09-01	59.790646999999986
2008-10-01	63.391900000000000
2008-11-01	63.881535999999980
2008-12-01	59.762964999999990
2009-01-01	55.277092000000000
2009-02-01	49.094896000000006
2009-03-01	48.651410000000000
2009-04-01	46.028834000000000
2009-05-01	45.886656000000010
2009-06-01	53.163980000000000
2009-07-01	65.150026000000000
2009-08-01	51.931883000000000
2009-09-01	58.854814000000000
2009-10-01	58.590403000000016
2009-11-01	55.363579000000010
2009-12-01	55.349101000000000
2010-01-01	50.357539000000000
2010-02-01	42.499532000000000
2010-03-01	49.155311000000000
2010-04-01	53.806452000000000
2010-05-01	48.205374999999990
2010-06-01	43.408939000000000
2010-07-01	52.415797000000005
2010-08-01	39.993769999999990
2010-09-01	42.043576000000000
2010-10-01	55.176074000000000
2010-11-01	58.923394000000000
2010-12-01	45.676208000000010
2011-01-01	48.375966000000005
2011-02-01	44.596411000000000
2011-03-01	53.860917999999990
2011-04-01	45.823954000000000
2011-05-01	53.888607000000010
2011-06-01	50.746081000000000
2011-07-01	49.710371999999990
2011-08-01	51.468495000000000
2011-09-01	51.582686000000000
2011-10-01	47.207816000000010
2011-11-01	62.340308000000014
2011-12-01	56.898431000000000
2012-01-01	54.116378000000000
2012-02-01	44.340072000000000
2012-03-01	60.646069000000000
2012-04-01	53.981603000000000
2012-05-01	50.653045000000000
2012-06-01	62.379559000000000
2012-07-01	45.621894000000000
2012-08-01	57.262698000000000
2012-09-01	57.800727000000000
2012-10-01	60.306978000000000
2012-11-01	65.233251000000000
2012-12-01	55.384904000000000
2013-01-01	45.294205000000000
2013-02-01	57.403270000000000
2013-03-01	64.020549000000000
2013-04-01	54.324141000000000
2013-05-01	45.573877000000000
2013-06-01	58.002012000000000
2013-07-01	40.993128000000000
2013-08-01	61.271253000000000
2013-09-01	58.358382000000000
2013-10-01	59.132287000000000
2013-11-01	63.578128000000000
2013-12-01	72.414918000000000
2014-01-01	51.388358000000000
2014-02-01	62.101001000000000
2014-03-01	48.189089000000000
2014-04-01	48.197921000000000
2014-05-01	123.842654000000000
2014-06-01	59.296997000000000
2014-07-01	86.409903000000000
2014-08-01	58.589316000000000
2014-09-01	58.055150000000000
2014-10-01	67.063936000000000
2014-11-01	93.761973000000000
2014-12-01	57.227148000000000
2015-01-01	47.992050000000000
2015-02-01	47.044244000000000
2015-03-01	52.357326000000000
2015-04-01	61.759475000000000
2015-05-01	45.749847000000000
2015-06-01	52.150481000000000
2015-07-01	57.755151000000000
2015-08-01	49.775060000000000
2015-09-01	54.496374000000000
2015-10-01	81.780377000000000
2015-11-01	76.796047000000000
2015-12-01	57.280863000000000
2016-01-01	49.524681000000000
2016-02-01	59.257681000000000
2016-03-01	69.616532000000000
2016-04-01	58.973816000000000
2016-05-01	81.600120000000000
2016-06-01	61.227776000000000
2016-07-01	52.358387000000000
2016-08-01	68.562906000000000
2016-09-01	65.939685000000000
2016-10-01	62.095307000000000
2016-11-01	64.467817000000000
2016-12-01	59.659273000000000
2017-01-01	58.734771000000000
2017-02-01	48.229085000000000
2017-03-01	66.545867000000000
2017-04-01	70.935898000000000
2017-05-01	88.479242000000000
2017-06-01	160.949593000000000
2017-07-01	80.447785000000000
2017-08-01	62.248551000000000
2017-09-01	42.004000000000000
2017-10-01	75.988403000000000
2017-11-01	73.895990000000000
2017-12-01	57.341797000000000
2018-01-01	71.460433000000000
2018-02-01	56.230080000000000
2018-03-01	80.369116000000000
2018-04-01	75.472120000000000
2018-05-01	63.173603000000000
2018-06-01	63.145348000000000
2018-07-01	58.113651000000000
2018-08-01	71.684118000000000
2018-09-01	59.853988000000000
2018-10-01	140.022353000000000