Month	Millions of Dollars
1985-01-01	41.40000000000000
1985-02-01	34.60000000000000
1985-03-01	34.00000000000000
1985-04-01	45.60000000000000
1985-05-01	30.20000000000000
1985-06-01	31.10000000000000
1985-07-01	37.60000000000000
1985-08-01	33.40000000000000
1985-09-01	50.00000000000000
1985-10-01	38.90000000000000
1985-11-01	32.60000000000000
1985-12-01	36.10000000000000
1986-01-01	33.50000000000000
1986-02-01	27.00000000000000
1986-03-01	82.10000000000000
1986-04-01	27.20000000000000
1986-05-01	83.40000000000000
1986-06-01	40.10000000000000
1986-07-01	43.40000000000000
1986-08-01	36.50000000000000
1986-09-01	41.20000000000000
1986-10-01	36.00000000000000
1986-11-01	34.30000000000000
1986-12-01	33.30000000000000
1987-01-01	26.50000000000000
1987-02-01	35.90000000000000
1987-03-01	26.90000000000000
1987-04-01	35.20000000000000
1987-05-01	26.10000000000000
1987-06-01	31.80000000000000
1987-07-01	39.30000000000000
1987-08-01	37.80000000000000
1987-09-01	39.90000000000000
1987-10-01	30.00000000000000
1987-11-01	33.50000000000000
1987-12-01	27.00000000000000
1988-01-01	26.70000000000000
1988-02-01	34.20000000000000
1988-03-01	35.10000000000000
1988-04-01	39.80000000000000
1988-05-01	61.90000000000000
1988-06-01	40.10000000000000
1988-07-01	38.50000000000000
1988-08-01	37.60000000000000
1988-09-01	51.30000000000000
1988-10-01	43.70000000000000
1988-11-01	35.70000000000000
1988-12-01	39.00000000000000
1989-01-01	40.20000000000000
1989-02-01	60.20000000000000
1989-03-01	64.80000000000000
1989-04-01	44.40000000000000
1989-05-01	47.30000000000000
1989-06-01	30.90000000000000
1989-07-01	43.90000000000000
1989-08-01	53.60000000000000
1989-09-01	32.30000000000000
1989-10-01	35.40000000000000
1989-11-01	35.00000000000000
1989-12-01	32.20000000000000
1990-01-01	36.30000000000000
1990-02-01	50.20000000000000
1990-03-01	48.10000000000000
1990-04-01	42.50000000000000
1990-05-01	39.80000000000000
1990-06-01	41.10000000000000
1990-07-01	32.80000000000000
1990-08-01	70.70000000000000
1990-09-01	74.40000000000000
1990-10-01	43.60000000000000
1990-11-01	33.20000000000000
1990-12-01	41.00000000000000
1991-01-01	30.70000000000000
1991-02-01	37.40000000000000
1991-03-01	45.50000000000000
1991-04-01	34.10000000000000
1991-05-01	43.90000000000000
1991-06-01	32.40000000000000
1991-07-01	50.70000000000000
1991-08-01	45.90000000000000
1991-09-01	47.20000000000000
1991-10-01	53.70000000000000
1991-11-01	55.50000000000000
1991-12-01	56.60000000000000
1992-01-01	69.20000000000000
1992-02-01	64.00000000000000
1992-03-01	58.50000000000000
1992-04-01	49.70000000000000
1992-05-01	54.70000000000000
1992-06-01	69.50000000000000
1992-07-01	59.00000000000000
1992-08-01	42.40000000000000
1992-09-01	73.60000000000000
1992-10-01	87.40000000000000
1992-11-01	57.00000000000000
1992-12-01	57.00000000000000
1993-01-01	54.60000000000000
1993-02-01	90.30000000000000
1993-03-01	66.20000000000000
1993-04-01	75.30000000000000
1993-05-01	159.00000000000000
1993-06-01	65.60000000000000
1993-07-01	54.20000000000000
1993-08-01	51.80000000000000
1993-09-01	61.00000000000000
1993-10-01	65.40000000000000
1993-11-01	60.80000000000000
1993-12-01	69.00000000000000
1994-01-01	53.50000000000000
1994-02-01	54.00000000000000
1994-03-01	74.50000000000000
1994-04-01	68.40000000000000
1994-05-01	75.50000000000000
1994-06-01	68.10000000000000
1994-07-01	62.80000000000000
1994-08-01	78.70000000000000
1994-09-01	72.30000000000000
1994-10-01	78.30000000000000
1994-11-01	160.00000000000000
1994-12-01	85.00000000000000
1995-01-01	76.40000000000000
1995-02-01	79.80000000000000
1995-03-01	96.90000000000000
1995-04-01	96.50000000000000
1995-05-01	105.30000000000000
1995-06-01	90.90000000000000
1995-07-01	94.50000000000000
1995-08-01	83.90000000000000
1995-09-01	83.40000000000000
1995-10-01	112.10000000000000
1995-11-01	100.70000000000000
1995-12-01	90.00000000000000
1996-01-01	77.30000000000000
1996-02-01	80.80000000000000
1996-03-01	102.10000000000000
1996-04-01	100.10000000000000
1996-05-01	81.20000000000000
1996-06-01	74.40000000000000
1996-07-01	94.70000000000000
1996-08-01	82.30000000000000
1996-09-01	94.20000000000000
1996-10-01	97.20000000000000
1996-11-01	98.50000000000000
1996-12-01	91.70000000000000
1997-01-01	102.00000000000000
1997-02-01	97.80000000000000
1997-03-01	121.20000000000000
1997-04-01	126.70000000000000
1997-05-01	109.70000000000000
1997-06-01	118.40000000000000
1997-07-01	114.10000000000000
1997-08-01	128.70000000000000
1997-09-01	100.10000000000000
1997-10-01	124.60000000000000
1997-11-01	154.00000000000000
1997-12-01	102.70000000000000
1998-01-01	108.30000000000000
1998-02-01	115.50000000000000
1998-03-01	148.20000000000000
1998-04-01	127.90000000000000
1998-05-01	124.80000000000000
1998-06-01	129.30000000000000
1998-07-01	123.80000000000000
1998-08-01	117.00000000000000
1998-09-01	114.30000000000000
1998-10-01	135.60000000000000
1998-11-01	136.70000000000000
1998-12-01	132.00000000000000
1999-01-01	130.70000000000000
1999-02-01	137.00000000000000
1999-03-01	143.60000000000000
1999-04-01	123.50000000000000
1999-05-01	133.10000000000000
1999-06-01	129.50000000000000
1999-07-01	106.80000000000000
1999-08-01	124.40000000000000
1999-09-01	114.10000000000000
1999-10-01	123.90000000000000
1999-11-01	122.90000000000000
1999-12-01	129.70000000000000
2000-01-01	117.10000000000000
2000-02-01	124.20000000000000
2000-03-01	163.20000000000000
2000-04-01	133.40000000000000
2000-05-01	143.80000000000000
2000-06-01	161.80000000000000
2000-07-01	141.70000000000000
2000-08-01	174.20000000000000
2000-09-01	158.60000000000000
2000-10-01	165.30000000000000
2000-11-01	152.80000000000000
2000-12-01	144.10000000000000
2001-01-01	140.10000000000000
2001-02-01	146.10000000000000
2001-03-01	161.20000000000000
2001-04-01	150.60000000000000
2001-05-01	144.30000000000000
2001-06-01	140.80000000000000
2001-07-01	127.50000000000000
2001-08-01	141.80000000000000
2001-09-01	139.70000000000000
2001-10-01	145.00000000000000
2001-11-01	151.80000000000000
2001-12-01	170.50000000000000
2002-01-01	121.00000000000000
2002-02-01	120.60000000000000
2002-03-01	144.80000000000000
2002-04-01	130.80000000000000
2002-05-01	143.30000000000000
2002-06-01	145.20000000000000
2002-07-01	133.30000000000000
2002-08-01	145.10000000000000
2002-09-01	134.90000000000000
2002-10-01	151.70000000000000
2002-11-01	155.20000000000000
2002-12-01	138.20000000000000
2003-01-01	138.37824500000000
2003-02-01	152.43271200000000
2003-03-01	182.88445800000000
2003-04-01	161.46459700000003
2003-05-01	165.07693200000000
2003-06-01	137.32855100000000
2003-07-01	134.41582200000000
2003-08-01	159.14656500000000
2003-09-01	141.78774800000000
2003-10-01	139.62121100000000
2003-11-01	169.36652000000000
2003-12-01	139.01333600000000
2004-01-01	134.91763000000000
2004-02-01	158.61082900000000
2004-03-01	172.70239700000000
2004-04-01	177.70720600000000
2004-05-01	183.97096200000004
2004-06-01	165.70132500000000
2004-07-01	144.26102799999995
2004-08-01	146.88475600000004
2004-09-01	132.17748500000000
2004-10-01	163.57658599999996
2004-11-01	146.79486700000004
2004-12-01	140.39737700000000
2005-01-01	151.27855400000000
2005-02-01	155.52707499999997
2005-03-01	157.95013800000000
2005-04-01	142.50248900000003
2005-05-01	179.57505500000000
2005-06-01	170.20136500000000
2005-07-01	151.15142599999996
2005-08-01	144.54680200000004
2005-09-01	128.15448500000000
2005-10-01	165.75103300000004
2005-11-01	156.77924700000000
2005-12-01	150.86898800000000
2006-01-01	164.63932300000000
2006-02-01	148.80537300000000
2006-03-01	176.58313599999997
2006-04-01	175.81159500000000
2006-05-01	214.54031000000000
2006-06-01	181.82925800000000
2006-07-01	174.10353799999996
2006-08-01	165.63372100000000
2006-09-01	166.07045199999996
2006-10-01	229.02274500000000
2006-11-01	178.05398799999995
2006-12-01	176.99905599999997
2007-01-01	163.35483600000000
2007-02-01	167.47002699999996
2007-03-01	202.64585200000000
2007-04-01	201.31580299999996
2007-05-01	179.40463599999995
2007-06-01	193.26048200000005
2007-07-01	217.82874000000004
2007-08-01	206.44499900000005
2007-09-01	175.25772200000003
2007-10-01	211.35790800000000
2007-11-01	194.71959900000000
2007-12-01	200.00491800000000
2008-01-01	197.16896299999996
2008-02-01	214.69308900000000
2008-03-01	209.26706800000000
2008-04-01	218.82337900000000
2008-05-01	212.21693500000000
2008-06-01	212.17124100000000
2008-07-01	245.53564299999996
2008-08-01	231.28801800000000
2008-09-01	187.04909300000000
2008-10-01	189.28800400000000
2008-11-01	180.21348900000004
2008-12-01	164.23834400000000
2009-01-01	169.73503500000004
2009-02-01	167.83481299999997
2009-03-01	180.11806000000000
2009-04-01	160.81523300000000
2009-05-01	175.74841900000000
2009-06-01	160.27100500000000
2009-07-01	168.77427700000000
2009-08-01	162.14053000000004
2009-09-01	152.54147000000000
2009-10-01	169.66786400000004
2009-11-01	171.02045700000000
2009-12-01	180.02454700000004
2010-01-01	151.98392700000000
2010-02-01	190.97344900000000
2010-03-01	251.56882500000000
2010-04-01	229.03415700000005
2010-05-01	193.42726400000000
2010-06-01	212.45733100000000
2010-07-01	201.83255800000000
2010-08-01	191.27449200000004
2010-09-01	189.84725900000004
2010-10-01	198.45542699999996
2010-11-01	199.90370499999997
2010-12-01	223.05829499999996
2011-01-01	226.35347800000005
2011-02-01	257.90342100000000
2011-03-01	299.27567300000000
2011-04-01	360.54652399999990
2011-05-01	319.10122400000000
2011-06-01	284.74733999999995
2011-07-01	296.11173200000010
2011-08-01	282.86933400000000
2011-09-01	226.15289800000000
2011-10-01	273.13000500000000
2011-11-01	302.69536900000000
2011-12-01	242.67316200000005
2012-01-01	278.13290300000000
2012-02-01	293.16814900000000
2012-03-01	322.25781600000000
2012-04-01	226.43885600000000
2012-05-01	216.05686000000000
2012-06-01	259.63158300000000
2012-07-01	187.41966800000000
2012-08-01	222.27653300000000
2012-09-01	287.45943800000000
2012-10-01	254.63829600000000
2012-11-01	278.56980500000000
2012-12-01	269.65130600000000
2013-01-01	207.60661300000000
2013-02-01	255.80594500000000
2013-03-01	254.21023200000000
2013-04-01	261.36966400000000
2013-05-01	284.21198200000000
2013-06-01	266.97667700000000
2013-07-01	220.42827400000000
2013-08-01	318.23151400000000
2013-09-01	272.01595300000000
2013-10-01	340.63338500000000
2013-11-01	334.62558100000000
2013-12-01	234.12246300000000
2014-01-01	297.99506000000000
2014-02-01	211.34606700000000
2014-03-01	310.17302000000000
2014-04-01	262.46354100000000
2014-05-01	327.05216300000000
2014-06-01	243.63213100000000
2014-07-01	256.40794100000000
2014-08-01	323.04711300000000
2014-09-01	258.52802500000000
2014-10-01	295.76965300000000
2014-11-01	289.29195200000000
2014-12-01	230.08299800000000
2015-01-01	243.84607600000000
2015-02-01	246.08675400000000
2015-03-01	269.28227900000000
2015-04-01	281.26477800000000
2015-05-01	278.83238700000000
2015-06-01	227.47260600000000
2015-07-01	277.93720900000000
2015-08-01	342.33549200000000
2015-09-01	276.86890600000000
2015-10-01	282.96427600000000
2015-11-01	285.99576100000000
2015-12-01	235.87996900000000
2016-01-01	225.34091800000000
2016-02-01	262.77962800000000
2016-03-01	253.68299700000000
2016-04-01	221.97168500000000
2016-05-01	257.93826800000000
2016-06-01	238.60015500000000
2016-07-01	229.02814300000000
2016-08-01	259.41389800000000
2016-09-01	231.36229700000000
2016-10-01	248.80340300000000
2016-11-01	233.97396500000000
2016-12-01	255.83133100000000
2017-01-01	258.15495600000000
2017-02-01	223.04059700000000
2017-03-01	268.88322300000000
2017-04-01	255.19827000000000
2017-05-01	231.39505100000000
2017-06-01	256.36600200000000
2017-07-01	274.98372000000000
2017-08-01	268.46086000000000
2017-09-01	251.52247200000000
2017-10-01	275.28530000000000
2017-11-01	245.92659800000000
2017-12-01	248.67898000000000
2018-01-01	249.81343300000000
2018-02-01	263.73669300000000
2018-03-01	302.48348600000000
2018-04-01	273.59082000000000
2018-05-01	258.87763000000000
2018-06-01	265.76930500000000
2018-07-01	258.89108700000000
2018-08-01	267.16471100000000
2018-09-01	279.07314800000000
2018-10-01	320.81533300000000