Month	Millions of Dollars
1992-01-01	18.100000000000000
1992-02-01	14.000000000000000
1992-03-01	24.500000000000000
1992-04-01	19.100000000000000
1992-05-01	18.300000000000000
1992-06-01	10.100000000000000
1992-07-01	14.400000000000000
1992-08-01	15.600000000000000
1992-09-01	38.100000000000000
1992-10-01	23.700000000000000
1992-11-01	25.800000000000000
1992-12-01	26.600000000000000
1993-01-01	12.100000000000000
1993-02-01	32.500000000000000
1993-03-01	13.300000000000000
1993-04-01	11.100000000000000
1993-05-01	33.200000000000000
1993-06-01	28.100000000000000
1993-07-01	18.700000000000000
1993-08-01	13.700000000000000
1993-09-01	29.100000000000000
1993-10-01	89.900000000000000
1993-11-01	22.900000000000000
1993-12-01	18.900000000000000
1994-01-01	19.100000000000000
1994-02-01	11.300000000000000
1994-03-01	18.000000000000000
1994-04-01	9.600000000000000
1994-05-01	13.900000000000000
1994-06-01	18.900000000000000
1994-07-01	20.500000000000000
1994-08-01	22.900000000000000
1994-09-01	11.200000000000000
1994-10-01	20.800000000000000
1994-11-01	142.500000000000000
1994-12-01	30.900000000000000
1995-01-01	23.700000000000000
1995-02-01	19.500000000000000
1995-03-01	26.400000000000000
1995-04-01	16.800000000000000
1995-05-01	11.300000000000000
1995-06-01	15.000000000000000
1995-07-01	16.500000000000000
1995-08-01	20.000000000000000
1995-09-01	25.400000000000000
1995-10-01	14.600000000000000
1995-11-01	24.500000000000000
1995-12-01	39.500000000000000
1996-01-01	30.300000000000000
1996-02-01	20.500000000000000
1996-03-01	12.700000000000000
1996-04-01	32.300000000000000
1996-05-01	9.200000000000000
1996-06-01	14.700000000000000
1996-07-01	13.000000000000000
1996-08-01	32.600000000000000
1996-09-01	24.500000000000000
1996-10-01	18.400000000000000
1996-11-01	31.200000000000000
1996-12-01	26.200000000000000
1997-01-01	14.900000000000000
1997-02-01	21.000000000000000
1997-03-01	10.900000000000000
1997-04-01	26.200000000000000
1997-05-01	22.300000000000000
1997-06-01	25.600000000000000
1997-07-01	10.500000000000000
1997-08-01	22.800000000000000
1997-09-01	23.000000000000000
1997-10-01	28.600000000000000
1997-11-01	33.600000000000000
1997-12-01	18.600000000000000
1998-01-01	23.400000000000000
1998-02-01	17.400000000000000
1998-03-01	30.400000000000000
1998-04-01	68.800000000000000
1998-05-01	60.200000000000000
1998-06-01	26.400000000000000
1998-07-01	21.900000000000000
1998-08-01	19.000000000000000
1998-09-01	20.100000000000000
1998-10-01	19.800000000000000
1998-11-01	16.900000000000000
1998-12-01	12.400000000000000
1999-01-01	7.300000000000000
1999-02-01	14.900000000000000
1999-03-01	43.300000000000000
1999-04-01	16.400000000000000
1999-05-01	18.500000000000000
1999-06-01	13.900000000000000
1999-07-01	11.400000000000000
1999-08-01	11.900000000000000
1999-09-01	10.900000000000000
1999-10-01	7.800000000000000
1999-11-01	8.500000000000000
1999-12-01	11.300000000000000
2000-01-01	10.100000000000000
2000-02-01	16.400000000000000
2000-03-01	15.200000000000000
2000-04-01	13.400000000000000
2000-05-01	48.700000000000000
2000-06-01	18.200000000000000
2000-07-01	19.700000000000000
2000-08-01	14.200000000000000
2000-09-01	18.600000000000000
2000-10-01	20.000000000000000
2000-11-01	12.600000000000000
2000-12-01	25.700000000000000
2001-01-01	27.000000000000000
2001-02-01	12.400000000000000
2001-03-01	65.300000000000000
2001-04-01	79.500000000000000
2001-05-01	15.000000000000000
2001-06-01	17.100000000000000
2001-07-01	11.600000000000000
2001-08-01	31.100000000000000
2001-09-01	30.800000000000000
2001-10-01	26.400000000000000
2001-11-01	30.400000000000000
2001-12-01	27.700000000000000
2002-01-01	16.400000000000000
2002-02-01	23.900000000000000
2002-03-01	16.300000000000000
2002-04-01	17.900000000000000
2002-05-01	22.000000000000000
2002-06-01	14.400000000000000
2002-07-01	35.500000000000000
2002-08-01	19.300000000000000
2002-09-01	14.600000000000000
2002-10-01	18.100000000000000
2002-11-01	19.500000000000000
2002-12-01	30.300000000000000
2003-01-01	13.538527999999998
2003-02-01	17.143831999999996
2003-03-01	25.743851999999997
2003-04-01	20.738945999999995
2003-05-01	23.480046000000000
2003-06-01	26.155595999999996
2003-07-01	24.205554000000003
2003-08-01	18.741736000000000
2003-09-01	17.112637000000000
2003-10-01	17.519971000000000
2003-11-01	71.224715000000020
2003-12-01	91.289321000000000
2004-01-01	50.945635000000000
2004-02-01	46.829647000000000
2004-03-01	48.755544999999990
2004-04-01	28.460370000000000
2004-05-01	30.210085000000000
2004-06-01	37.762162000000000
2004-07-01	33.466987000000010
2004-08-01	35.738056000000010
2004-09-01	32.318164000000010
2004-10-01	71.544967000000000
2004-11-01	41.264455000000005
2004-12-01	68.079125000000000
2005-01-01	31.144642999999990
2005-02-01	52.296000000000000
2005-03-01	44.716592000000000
2005-04-01	54.258525000000000
2005-05-01	54.675825000000000
2005-06-01	49.964655000000000
2005-07-01	58.260564000000000
2005-08-01	54.515196000000010
2005-09-01	55.856254000000000
2005-10-01	42.889148000000000
2005-11-01	60.314790000000000
2005-12-01	49.966575000000006
2006-01-01	35.632981999999990
2006-02-01	61.637568999999985
2006-03-01	60.301426000000000
2006-04-01	42.882378000000010
2006-05-01	40.267799000000000
2006-06-01	45.511443000000000
2006-07-01	34.998312000000000
2006-08-01	34.637984000000000
2006-09-01	60.508107000000020
2006-10-01	50.764224000000000
2006-11-01	41.073836999999990
2006-12-01	45.791556000000000
2007-01-01	40.816111000000010
2007-02-01	50.041878000000000
2007-03-01	50.604516000000000
2007-04-01	45.751251000000000
2007-05-01	55.272999000000000
2007-06-01	58.945492000000000
2007-07-01	47.053316999999990
2007-08-01	55.357289000000000
2007-09-01	66.013459999999980
2007-10-01	53.499623000000000
2007-11-01	75.413127000000000
2007-12-01	77.818021000000000
2008-01-01	69.495646000000000
2008-02-01	64.706311000000000
2008-03-01	96.993384000000000
2008-04-01	107.467898000000020
2008-05-01	100.184049000000000
2008-06-01	81.184180999999980
2008-07-01	69.805252000000000
2008-08-01	105.822118000000000
2008-09-01	77.987852000000000
2008-10-01	105.477419000000030
2008-11-01	98.112027999999980
2008-12-01	70.942992000000000
2009-01-01	79.305292000000000
2009-02-01	58.488886000000000
2009-03-01	66.114057000000020
2009-04-01	48.363318000000000
2009-05-01	34.860370000000000
2009-06-01	50.830898000000000
2009-07-01	36.666065000000000
2009-08-01	39.927506000000000
2009-09-01	74.733273999999980
2009-10-01	51.904642000000000
2009-11-01	61.187319000000000
2009-12-01	69.621750000000020
2010-01-01	69.592738999999980
2010-02-01	43.640731000000010
2010-03-01	84.921432000000000
2010-04-01	53.211330000000000
2010-05-01	71.977914000000000
2010-06-01	49.926642000000000
2010-07-01	48.576718000000000
2010-08-01	45.275973999999990
2010-09-01	58.487860000000000
2010-10-01	51.086379000000000
2010-11-01	95.964440000000000
2010-12-01	57.130521999999990
2011-01-01	100.999280000000000
2011-02-01	73.914869000000000
2011-03-01	81.004648999999990
2011-04-01	91.590297000000020
2011-05-01	90.063999999999980
2011-06-01	66.911013999999980
2011-07-01	85.368213999999980
2011-08-01	106.474038999999980
2011-09-01	81.576344000000020
2011-10-01	45.922686000000000
2011-11-01	42.028783000000000
2011-12-01	52.697506000000000
2012-01-01	100.149977000000000
2012-02-01	47.926176000000000
2012-03-01	112.316275000000000
2012-04-01	60.066178000000000
2012-05-01	53.236731000000000
2012-06-01	46.368894000000000
2012-07-01	108.366280000000000
2012-08-01	46.198390000000000
2012-09-01	45.011326000000000
2012-10-01	51.223062000000000
2012-11-01	83.417625000000000
2012-12-01	78.464484000000000
2013-01-01	60.280753000000000
2013-02-01	58.749030000000000
2013-03-01	55.257452000000000
2013-04-01	62.325973000000000
2013-05-01	61.803720000000000
2013-06-01	72.915427000000000
2013-07-01	59.254134000000000
2013-08-01	65.606793000000000
2013-09-01	64.861446000000000
2013-10-01	76.815233000000000
2013-11-01	49.381094000000000
2013-12-01	59.257942000000000
2014-01-01	48.069828000000000
2014-02-01	60.826991000000000
2014-03-01	93.561152000000000
2014-04-01	78.983939000000000
2014-05-01	74.629246000000000
2014-06-01	106.953020000000000
2014-07-01	56.324746000000000
2014-08-01	79.042842000000000
2014-09-01	105.036477000000000
2014-10-01	108.785170000000000
2014-11-01	54.626228000000000
2014-12-01	110.374333000000000
2015-01-01	80.777202000000000
2015-02-01	65.100268000000000
2015-03-01	78.992840000000000
2015-04-01	65.278929000000000
2015-05-01	62.303982000000000
2015-06-01	47.996602000000000
2015-07-01	54.375741000000000
2015-08-01	49.053353000000000
2015-09-01	55.586564000000000
2015-10-01	47.787626000000000
2015-11-01	78.078567000000000
2015-12-01	68.416205000000000
2016-01-01	49.077016000000000
2016-02-01	46.831661000000000
2016-03-01	67.737489000000000
2016-04-01	68.306089000000000
2016-05-01	81.186949000000000
2016-06-01	63.174346000000000
2016-07-01	48.908613000000000
2016-08-01	49.449143000000000
2016-09-01	58.638526000000000
2016-10-01	64.058472000000000
2016-11-01	40.362233000000000
2016-12-01	58.508422000000000
2017-01-01	65.114221000000000
2017-02-01	52.460388000000000
2017-03-01	117.487853000000000
2017-04-01	57.802909000000000
2017-05-01	136.409450000000000
2017-06-01	90.355827000000000
2017-07-01	62.461825000000000
2017-08-01	52.032855000000000
2017-09-01	84.152026000000000
2017-10-01	67.630886000000000
2017-11-01	62.099322000000000
2017-12-01	106.676671000000000
2018-01-01	82.640392000000000
2018-02-01	62.693812000000000
2018-03-01	77.593848000000000
2018-04-01	61.638023000000000
2018-05-01	64.428784000000000
2018-06-01	179.569523000000000
2018-07-01	57.143243000000000
2018-08-01	75.230322000000000
2018-09-01	64.629087000000000
2018-10-01	122.595774000000000