Month	Millions of Dollars
1985-01-01	27.600000000000000
1985-02-01	32.300000000000000
1985-03-01	33.600000000000000
1985-04-01	36.300000000000000
1985-05-01	35.900000000000000
1985-06-01	38.000000000000000
1985-07-01	25.900000000000000
1985-08-01	30.000000000000000
1985-09-01	27.400000000000000
1985-10-01	22.000000000000000
1985-11-01	29.000000000000000
1985-12-01	72.600000000000000
1986-01-01	33.000000000000000
1986-02-01	18.100000000000000
1986-03-01	33.100000000000000
1986-04-01	28.600000000000000
1986-05-01	39.700000000000000
1986-06-01	33.900000000000000
1986-07-01	31.300000000000000
1986-08-01	27.000000000000000
1986-09-01	26.200000000000000
1986-10-01	31.700000000000000
1986-11-01	32.000000000000000
1986-12-01	31.000000000000000
1987-01-01	22.100000000000000
1987-02-01	30.100000000000000
1987-03-01	23.400000000000000
1987-04-01	27.100000000000000
1987-05-01	35.900000000000000
1987-06-01	33.800000000000000
1987-07-01	45.700000000000000
1987-08-01	28.600000000000000
1987-09-01	26.400000000000000
1987-10-01	24.100000000000000
1987-11-01	30.000000000000000
1987-12-01	28.400000000000000
1988-01-01	30.700000000000000
1988-02-01	20.700000000000000
1988-03-01	22.600000000000000
1988-04-01	22.500000000000000
1988-05-01	25.100000000000000
1988-06-01	21.700000000000000
1988-07-01	24.300000000000000
1988-08-01	22.600000000000000
1988-09-01	21.400000000000000
1988-10-01	16.000000000000000
1988-11-01	16.400000000000000
1988-12-01	19.900000000000000
1989-01-01	21.000000000000000
1989-02-01	19.500000000000000
1989-03-01	20.700000000000000
1989-04-01	20.200000000000000
1989-05-01	21.500000000000000
1989-06-01	30.700000000000000
1989-07-01	27.500000000000000
1989-08-01	21.300000000000000
1989-09-01	25.000000000000000
1989-10-01	24.600000000000000
1989-11-01	20.400000000000000
1989-12-01	15.600000000000000
1990-01-01	19.200000000000000
1990-02-01	21.400000000000000
1990-03-01	17.900000000000000
1990-04-01	17.300000000000000
1990-05-01	18.100000000000000
1990-06-01	27.100000000000000
1990-07-01	21.700000000000000
1990-08-01	22.000000000000000
1990-09-01	19.500000000000000
1990-10-01	18.200000000000000
1990-11-01	15.400000000000000
1990-12-01	16.100000000000000
1991-01-01	19.000000000000000
1991-02-01	24.100000000000000
1991-03-01	22.200000000000000
1991-04-01	30.800000000000000
1991-05-01	28.400000000000000
1991-06-01	24.200000000000000
1991-07-01	23.300000000000000
1991-08-01	19.600000000000000
1991-09-01	20.800000000000000
1991-10-01	19.300000000000000
1991-11-01	17.200000000000000
1991-12-01	20.300000000000000
1992-01-01	14.300000000000000
1992-02-01	20.700000000000000
1992-03-01	27.600000000000000
1992-04-01	26.500000000000000
1992-05-01	24.700000000000000
1992-06-01	26.800000000000000
1992-07-01	27.200000000000000
1992-08-01	16.000000000000000
1992-09-01	17.700000000000000
1992-10-01	16.200000000000000
1992-11-01	14.900000000000000
1992-12-01	21.300000000000000
1993-01-01	14.600000000000000
1993-02-01	19.800000000000000
1993-03-01	20.700000000000000
1993-04-01	16.600000000000000
1993-05-01	21.700000000000000
1993-06-01	28.500000000000000
1993-07-01	26.300000000000000
1993-08-01	24.800000000000000
1993-09-01	35.400000000000000
1993-10-01	23.600000000000000
1993-11-01	20.200000000000000
1993-12-01	27.500000000000000
1994-01-01	20.200000000000000
1994-02-01	21.900000000000000
1994-03-01	25.300000000000000
1994-04-01	21.800000000000000
1994-05-01	32.700000000000000
1994-06-01	38.700000000000000
1994-07-01	30.100000000000000
1994-08-01	29.700000000000000
1994-09-01	33.600000000000000
1994-10-01	24.700000000000000
1994-11-01	22.400000000000000
1994-12-01	21.300000000000000
1995-01-01	17.300000000000000
1995-02-01	20.300000000000000
1995-03-01	19.500000000000000
1995-04-01	24.200000000000000
1995-05-01	37.200000000000000
1995-06-01	32.500000000000000
1995-07-01	32.700000000000000
1995-08-01	26.200000000000000
1995-09-01	25.800000000000000
1995-10-01	26.900000000000000
1995-11-01	22.900000000000000
1995-12-01	21.600000000000000
1996-01-01	25.200000000000000
1996-02-01	22.700000000000000
1996-03-01	22.700000000000000
1996-04-01	30.300000000000000
1996-05-01	33.800000000000000
1996-06-01	29.100000000000000
1996-07-01	33.400000000000000
1996-08-01	35.700000000000000
1996-09-01	26.200000000000000
1996-10-01	31.600000000000000
1996-11-01	29.600000000000000
1996-12-01	25.900000000000000
1997-01-01	23.200000000000000
1997-02-01	23.500000000000000
1997-03-01	24.700000000000000
1997-04-01	28.500000000000000
1997-05-01	36.800000000000000
1997-06-01	36.000000000000000
1997-07-01	38.200000000000000
1997-08-01	35.600000000000000
1997-09-01	30.400000000000000
1997-10-01	37.200000000000000
1997-11-01	28.200000000000000
1997-12-01	24.900000000000000
1998-01-01	21.600000000000000
1998-02-01	21.100000000000000
1998-03-01	23.100000000000000
1998-04-01	22.600000000000000
1998-05-01	33.300000000000000
1998-06-01	32.500000000000000
1998-07-01	36.100000000000000
1998-08-01	24.500000000000000
1998-09-01	23.800000000000000
1998-10-01	24.200000000000000
1998-11-01	21.500000000000000
1998-12-01	28.000000000000000
1999-01-01	31.600000000000000
1999-02-01	28.400000000000000
1999-03-01	38.900000000000000
1999-04-01	37.600000000000000
1999-05-01	32.200000000000000
1999-06-01	31.100000000000000
1999-07-01	27.500000000000000
1999-08-01	31.300000000000000
1999-09-01	25.600000000000000
1999-10-01	24.900000000000000
1999-11-01	28.300000000000000
1999-12-01	27.300000000000000
2000-01-01	31.600000000000000
2000-02-01	17.200000000000000
2000-03-01	23.700000000000000
2000-04-01	20.600000000000000
2000-05-01	24.900000000000000
2000-06-01	31.100000000000000
2000-07-01	21.300000000000000
2000-08-01	31.500000000000000
2000-09-01	18.100000000000000
2000-10-01	33.500000000000000
2000-11-01	31.200000000000000
2000-12-01	22.400000000000000
2001-01-01	25.800000000000000
2001-02-01	15.900000000000000
2001-03-01	19.000000000000000
2001-04-01	22.900000000000000
2001-05-01	36.400000000000000
2001-06-01	28.200000000000000
2001-07-01	29.000000000000000
2001-08-01	23.000000000000000
2001-09-01	16.600000000000000
2001-10-01	25.500000000000000
2001-11-01	30.900000000000000
2001-12-01	17.500000000000000
2002-01-01	21.300000000000000
2002-02-01	25.500000000000000
2002-03-01	22.800000000000000
2002-04-01	26.200000000000000
2002-05-01	25.400000000000000
2002-06-01	28.100000000000000
2002-07-01	35.500000000000000
2002-08-01	26.700000000000000
2002-09-01	22.700000000000000
2002-10-01	24.700000000000000
2002-11-01	19.800000000000000
2002-12-01	23.800000000000000
2003-01-01	22.795295000000000
2003-02-01	19.430368000000005
2003-03-01	20.401990000000005
2003-04-01	22.982538000000005
2003-05-01	24.239385000000000
2003-06-01	22.281553000000000
2003-07-01	27.731478000000000
2003-08-01	40.377198999999990
2003-09-01	26.952451000000000
2003-10-01	25.597448000000004
2003-11-01	20.701390000000000
2003-12-01	27.937183000000005
2004-01-01	37.772900000000000
2004-02-01	32.382760000000000
2004-03-01	23.360765000000000
2004-04-01	23.282510999999996
2004-05-01	25.296466000000000
2004-06-01	24.567418000000004
2004-07-01	23.718844000000000
2004-08-01	25.561686000000005
2004-09-01	21.837152000000000
2004-10-01	27.206496999999995
2004-11-01	22.251183999999995
2004-12-01	28.617610000000003
2005-01-01	20.329771999999995
2005-02-01	21.580562000000000
2005-03-01	28.668850000000000
2005-04-01	25.247570999999997
2005-05-01	27.289760999999995
2005-06-01	27.244552000000000
2005-07-01	28.626622000000000
2005-08-01	27.074459000000004
2005-09-01	31.671344999999990
2005-10-01	32.808285999999995
2005-11-01	27.033613999999996
2005-12-01	29.484674999999992
2006-01-01	20.511786000000000
2006-02-01	23.025774999999996
2006-03-01	34.660103000000000
2006-04-01	23.462989999999994
2006-05-01	38.981338000000000
2006-06-01	59.280808000000000
2006-07-01	30.065280000000010
2006-08-01	25.226247000000000
2006-09-01	35.304631000000000
2006-10-01	30.667819000000010
2006-11-01	30.981635000000008
2006-12-01	26.519439000000006
2007-01-01	23.717590000000000
2007-02-01	27.441726000000000
2007-03-01	28.151360000000000
2007-04-01	24.826540000000000
2007-05-01	35.331085000000010
2007-06-01	28.499899000000000
2007-07-01	28.765332000000000
2007-08-01	32.181106000000000
2007-09-01	29.824660999999992
2007-10-01	32.291603000000010
2007-11-01	24.472560000000005
2007-12-01	49.669114000000000
2008-01-01	52.414548000000010
2008-02-01	30.716035999999992
2008-03-01	29.968973000000010
2008-04-01	25.630248000000000
2008-05-01	36.144867000000000
2008-06-01	29.495010999999990
2008-07-01	31.125748000000000
2008-08-01	23.600292000000000
2008-09-01	25.580231999999995
2008-10-01	33.341222000000010
2008-11-01	28.378514000000003
2008-12-01	32.661501999999990
2009-01-01	15.930657999999996
2009-02-01	24.114410000000000
2009-03-01	18.964503000000000
2009-04-01	18.910072000000000
2009-05-01	23.066451999999995
2009-06-01	29.790516999999990
2009-07-01	27.538371000000000
2009-08-01	25.068448000000000
2009-09-01	29.021615000000000
2009-10-01	27.515119000000000
2009-11-01	34.333174999999990
2009-12-01	28.043343000000000
2010-01-01	52.584933000000010
2010-02-01	22.290785000000000
2010-03-01	27.699134000000004
2010-04-01	26.147235999999996
2010-05-01	37.523883000000000
2010-06-01	29.913996000000000
2010-07-01	32.432504000000010
2010-08-01	38.377633999999990
2010-09-01	30.252042000000000
2010-10-01	29.123983000000010
2010-11-01	25.453769000000000
2010-12-01	29.182173000000010
2011-01-01	21.498568000000000
2011-02-01	23.196668000000000
2011-03-01	24.762407000000000
2011-04-01	24.837214000000003
2011-05-01	51.022698000000005
2011-06-01	40.909854999999990
2011-07-01	36.909445000000000
2011-08-01	41.944991000000010
2011-09-01	36.029435999999990
2011-10-01	33.678573000000000
2011-11-01	28.537946000000000
2011-12-01	26.052274000000000
2012-01-01	28.412650000000000
2012-02-01	29.720895000000000
2012-03-01	35.360541000000000
2012-04-01	28.131725000000000
2012-05-01	93.397696000000000
2012-06-01	39.433861000000000
2012-07-01	43.740177000000000
2012-08-01	33.236298000000000
2012-09-01	32.728967000000000
2012-10-01	111.122875000000000
2012-11-01	37.407455000000000
2012-12-01	27.649088000000000
2013-01-01	30.457157000000000
2013-02-01	29.295850000000000
2013-03-01	31.072948000000000
2013-04-01	27.473491000000000
2013-05-01	35.307454000000000
2013-06-01	43.646049000000000
2013-07-01	40.899716000000000
2013-08-01	48.427560000000000
2013-09-01	53.742877000000000
2013-10-01	35.837656000000000
2013-11-01	29.267073000000000
2013-12-01	43.317222000000000
2014-01-01	38.558013000000000
2014-02-01	31.405658000000000
2014-03-01	24.769828000000000
2014-04-01	26.482587000000000
2014-05-01	41.688701000000000
2014-06-01	35.978132000000000
2014-07-01	46.591120000000000
2014-08-01	35.698989000000000
2014-09-01	41.763578000000000
2014-10-01	38.745968000000000
2014-11-01	26.129763000000000
2014-12-01	43.873354000000000
2015-01-01	31.860224000000000
2015-02-01	23.668257000000000
2015-03-01	43.227116000000000
2015-04-01	25.194269000000000
2015-05-01	42.291098000000000
2015-06-01	38.125476000000000
2015-07-01	32.487369000000000
2015-08-01	43.218342000000000
2015-09-01	29.049962000000000
2015-10-01	32.587005000000000
2015-11-01	27.317319000000000
2015-12-01	39.349310000000000
2016-01-01	28.891158000000000
2016-02-01	24.331840000000000
2016-03-01	35.607385000000000
2016-04-01	30.579646000000000
2016-05-01	36.170208000000000
2016-06-01	41.220845000000000
2016-07-01	43.803384000000000
2016-08-01	34.566712000000000
2016-09-01	31.420765000000000
2016-10-01	30.815260000000000
2016-11-01	29.214430000000000
2016-12-01	43.429481000000000
2017-01-01	31.007493000000000
2017-02-01	27.607679000000000
2017-03-01	36.720300000000000
2017-04-01	35.328962000000000
2017-05-01	39.266361000000000
2017-06-01	42.703990000000000
2017-07-01	40.001453000000000
2017-08-01	55.737619000000000
2017-09-01	35.429593000000000
2017-10-01	36.872943000000000
2017-11-01	33.429038000000000
2017-12-01	28.418692000000000
2018-01-01	30.645120000000000
2018-02-01	31.164963000000000
2018-03-01	45.319132000000000
2018-04-01	32.421072000000000
2018-05-01	72.162590000000000
2018-06-01	44.926014000000000
2018-07-01	36.378265000000000
2018-08-01	36.873982000000000
2018-09-01	31.490196000000000
2018-10-01	36.032706000000000