Month	Millions of Dollars
1985-01-01	40.50000000000000
1985-02-01	35.60000000000000
1985-03-01	43.80000000000000
1985-04-01	42.30000000000000
1985-05-01	50.90000000000000
1985-06-01	49.20000000000000
1985-07-01	42.70000000000000
1985-08-01	49.40000000000000
1985-09-01	62.90000000000000
1985-10-01	45.60000000000000
1985-11-01	40.50000000000000
1985-12-01	42.60000000000000
1986-01-01	45.90000000000000
1986-02-01	39.40000000000000
1986-03-01	48.40000000000000
1986-04-01	43.00000000000000
1986-05-01	39.80000000000000
1986-06-01	47.50000000000000
1986-07-01	55.60000000000000
1986-08-01	53.90000000000000
1986-09-01	42.40000000000000
1986-10-01	41.20000000000000
1986-11-01	53.50000000000000
1986-12-01	41.30000000000000
1987-01-01	49.50000000000000
1987-02-01	43.70000000000000
1987-03-01	49.60000000000000
1987-04-01	50.50000000000000
1987-05-01	51.50000000000000
1987-06-01	58.80000000000000
1987-07-01	64.30000000000000
1987-08-01	61.00000000000000
1987-09-01	50.10000000000000
1987-10-01	56.60000000000000
1987-11-01	50.10000000000000
1987-12-01	78.60000000000000
1988-01-01	54.20000000000000
1988-02-01	49.50000000000000
1988-03-01	61.70000000000000
1988-04-01	48.90000000000000
1988-05-01	49.40000000000000
1988-06-01	62.30000000000000
1988-07-01	51.70000000000000
1988-08-01	74.70000000000000
1988-09-01	54.90000000000000
1988-10-01	60.20000000000000
1988-11-01	57.00000000000000
1988-12-01	68.10000000000000
1989-01-01	74.60000000000000
1989-02-01	55.10000000000000
1989-03-01	59.70000000000000
1989-04-01	67.30000000000000
1989-05-01	57.30000000000000
1989-06-01	76.20000000000000
1989-07-01	79.70000000000000
1989-08-01	75.10000000000000
1989-09-01	53.90000000000000
1989-10-01	54.60000000000000
1989-11-01	63.20000000000000
1989-12-01	82.90000000000000
1990-01-01	69.00000000000000
1990-02-01	57.20000000000000
1990-03-01	71.80000000000000
1990-04-01	70.40000000000000
1990-05-01	69.20000000000000
1990-06-01	80.10000000000000
1990-07-01	88.90000000000000
1990-08-01	79.20000000000000
1990-09-01	43.90000000000000
1990-10-01	63.20000000000000
1990-11-01	73.80000000000000
1990-12-01	65.10000000000000
1991-01-01	73.00000000000000
1991-02-01	58.60000000000000
1991-03-01	54.20000000000000
1991-04-01	51.20000000000000
1991-05-01	58.30000000000000
1991-06-01	49.30000000000000
1991-07-01	61.20000000000000
1991-08-01	58.30000000000000
1991-09-01	54.10000000000000
1991-10-01	71.10000000000000
1991-11-01	54.10000000000000
1991-12-01	51.90000000000000
1992-01-01	47.20000000000000
1992-02-01	47.90000000000000
1992-03-01	49.60000000000000
1992-04-01	54.70000000000000
1992-05-01	53.00000000000000
1992-06-01	52.40000000000000
1992-07-01	68.50000000000000
1992-08-01	71.70000000000000
1992-09-01	51.10000000000000
1992-10-01	62.00000000000000
1992-11-01	54.50000000000000
1992-12-01	51.70000000000000
1993-01-01	51.10000000000000
1993-02-01	54.40000000000000
1993-03-01	87.80000000000000
1993-04-01	61.20000000000000
1993-05-01	55.60000000000000
1993-06-01	64.70000000000000
1993-07-01	72.30000000000000
1993-08-01	74.90000000000000
1993-09-01	56.80000000000000
1993-10-01	58.00000000000000
1993-11-01	74.90000000000000
1993-12-01	73.50000000000000
1994-01-01	53.70000000000000
1994-02-01	64.20000000000000
1994-03-01	83.00000000000000
1994-04-01	74.60000000000000
1994-05-01	63.50000000000000
1994-06-01	77.60000000000000
1994-07-01	77.90000000000000
1994-08-01	108.90000000000000
1994-09-01	70.60000000000000
1994-10-01	72.00000000000000
1994-11-01	80.50000000000000
1994-12-01	72.00000000000000
1995-01-01	86.60000000000000
1995-02-01	71.40000000000000
1995-03-01	82.00000000000000
1995-04-01	87.90000000000000
1995-05-01	90.10000000000000
1995-06-01	112.00000000000000
1995-07-01	110.70000000000000
1995-08-01	104.80000000000000
1995-09-01	72.60000000000000
1995-10-01	78.60000000000000
1995-11-01	77.30000000000000
1995-12-01	82.70000000000000
1996-01-01	83.10000000000000
1996-02-01	65.20000000000000
1996-03-01	74.10000000000000
1996-04-01	81.80000000000000
1996-05-01	81.60000000000000
1996-06-01	84.00000000000000
1996-07-01	111.20000000000000
1996-08-01	103.50000000000000
1996-09-01	82.30000000000000
1996-10-01	90.10000000000000
1996-11-01	77.80000000000000
1996-12-01	81.70000000000000
1997-01-01	77.40000000000000
1997-02-01	71.40000000000000
1997-03-01	88.80000000000000
1997-04-01	86.90000000000000
1997-05-01	103.00000000000000
1997-06-01	96.70000000000000
1997-07-01	101.70000000000000
1997-08-01	116.50000000000000
1997-09-01	92.40000000000000
1997-10-01	121.70000000000000
1997-11-01	86.90000000000000
1997-12-01	94.60000000000000
1998-01-01	84.50000000000000
1998-02-01	96.90000000000000
1998-03-01	101.50000000000000
1998-04-01	101.60000000000000
1998-05-01	94.20000000000000
1998-06-01	114.80000000000000
1998-07-01	132.10000000000000
1998-08-01	120.60000000000000
1998-09-01	100.60000000000000
1998-10-01	121.30000000000000
1998-11-01	99.50000000000000
1998-12-01	97.70000000000000
1999-01-01	90.80000000000000
1999-02-01	84.20000000000000
1999-03-01	101.80000000000000
1999-04-01	127.50000000000000
1999-05-01	106.50000000000000
1999-06-01	137.10000000000000
1999-07-01	115.70000000000000
1999-08-01	135.60000000000000
1999-09-01	98.20000000000000
1999-10-01	112.70000000000000
1999-11-01	122.10000000000000
1999-12-01	123.50000000000000
2000-01-01	102.20000000000000
2000-02-01	101.30000000000000
2000-03-01	101.40000000000000
2000-04-01	92.40000000000000
2000-05-01	118.10000000000000
2000-06-01	146.60000000000000
2000-07-01	158.00000000000000
2000-08-01	152.20000000000000
2000-09-01	139.20000000000000
2000-10-01	171.40000000000000
2000-11-01	159.80000000000000
2000-12-01	136.00000000000000
2001-01-01	161.50000000000000
2001-02-01	116.00000000000000
2001-03-01	141.50000000000000
2001-04-01	140.70000000000000
2001-05-01	139.50000000000000
2001-06-01	138.50000000000000
2001-07-01	137.80000000000000
2001-08-01	161.80000000000000
2001-09-01	97.50000000000000
2001-10-01	118.80000000000000
2001-11-01	113.10000000000000
2001-12-01	88.60000000000000
2002-01-01	98.30000000000000
2002-02-01	102.80000000000000
2002-03-01	114.90000000000000
2002-04-01	131.90000000000000
2002-05-01	173.20000000000000
2002-06-01	147.20000000000000
2002-07-01	163.50000000000000
2002-08-01	164.40000000000000
2002-09-01	141.60000000000000
2002-10-01	155.00000000000000
2002-11-01	140.80000000000000
2002-12-01	139.20000000000000
2003-01-01	141.84257600000000
2003-02-01	124.11927400000000
2003-03-01	180.70518400000003
2003-04-01	176.47986500000000
2003-05-01	164.73866700000000
2003-06-01	155.24475600000005
2003-07-01	179.97075100000000
2003-08-01	197.94608000000005
2003-09-01	152.42028700000000
2003-10-01	194.38945600000000
2003-11-01	144.11596399999996
2003-12-01	155.04282900000000
2004-01-01	145.27684300000000
2004-02-01	140.38467300000000
2004-03-01	171.04244900000003
2004-04-01	162.51377500000000
2004-05-01	204.24466000000000
2004-06-01	219.48785999999996
2004-07-01	206.27614199999996
2004-08-01	200.14685100000000
2004-09-01	205.85229599999997
2004-10-01	186.90788300000000
2004-11-01	201.03558500000000
2004-12-01	200.08785400000000
2005-01-01	196.82648599999996
2005-02-01	198.58885700000000
2005-03-01	215.11082400000000
2005-04-01	166.08199900000005
2005-05-01	180.87100200000000
2005-06-01	210.45992300000000
2005-07-01	213.53986200000003
2005-08-01	179.01552100000000
2005-09-01	202.52184900000000
2005-10-01	193.76990200000000
2005-11-01	193.43286100000000
2005-12-01	178.45584700000003
2006-01-01	196.58292200000000
2006-02-01	169.99288599999997
2006-03-01	182.50045500000004
2006-04-01	291.13839400000006
2006-05-01	209.90370099999996
2006-06-01	268.86562300000000
2006-07-01	385.62728500000000
2006-08-01	332.77794999999990
2006-09-01	215.79044900000005
2006-10-01	234.78529800000000
2006-11-01	302.76107800000000
2006-12-01	269.36476700000000
2007-01-01	272.52191700000000
2007-02-01	206.84054499999996
2007-03-01	275.93743699999993
2007-04-01	237.59763700000005
2007-05-01	272.43839600000000
2007-06-01	256.07464100000000
2007-07-01	304.41792800000010
2007-08-01	256.45326700000000
2007-09-01	202.43147499999995
2007-10-01	273.64700600000000
2007-11-01	248.90810099999996
2007-12-01	242.07928099999995
2008-01-01	231.26060800000000
2008-02-01	192.91292200000000
2008-03-01	188.66702300000000
2008-04-01	202.64610099999996
2008-05-01	250.59470399999995
2008-06-01	173.56927099999996
2008-07-01	249.80087300000000
2008-08-01	212.04178900000000
2008-09-01	166.42484100000000
2008-10-01	184.61409600000000
2008-11-01	206.98968700000003
2008-12-01	191.91418500000000
2009-01-01	128.93296000000000
2009-02-01	127.01558900000002
2009-03-01	135.95895600000000
2009-04-01	88.22840600000002
2009-05-01	93.88546200000000
2009-06-01	125.80668799999998
2009-07-01	122.54269200000002
2009-08-01	128.12552400000000
2009-09-01	132.25449400000000
2009-10-01	194.35607600000000
2009-11-01	137.71354799999997
2009-12-01	162.29733100000000
2010-01-01	184.93714200000000
2010-02-01	193.52536599999996
2010-03-01	163.69695999999996
2010-04-01	179.72040100000000
2010-05-01	156.72462300000004
2010-06-01	236.45699300000000
2010-07-01	189.29306700000004
2010-08-01	205.62243600000000
2010-09-01	150.15701400000000
2010-10-01	171.17271400000004
2010-11-01	166.95293100000004
2010-12-01	143.27327300000000
2011-01-01	202.11061599999996
2011-02-01	146.58902300000000
2011-03-01	255.18493699999996
2011-04-01	154.88499100000000
2011-05-01	290.06528000000000
2011-06-01	224.33235500000004
2011-07-01	217.42923000000005
2011-08-01	249.12142900000000
2011-09-01	161.63549900000004
2011-10-01	265.38570700000000
2011-11-01	175.32778200000000
2011-12-01	240.44482900000000
2012-01-01	296.86153300000000
2012-02-01	195.46942000000000
2012-03-01	284.37883800000000
2012-04-01	149.26967400000000
2012-05-01	158.24978900000000
2012-06-01	190.35920400000000
2012-07-01	200.75873500000000
2012-08-01	257.43769200000000
2012-09-01	237.25387500000000
2012-10-01	244.52270100000000
2012-11-01	191.31175800000000
2012-12-01	203.67777200000000
2013-01-01	196.50843700000000
2013-02-01	221.10778900000000
2013-03-01	231.80603700000000
2013-04-01	273.82643000000000
2013-05-01	314.69999500000000
2013-06-01	215.76663100000000
2013-07-01	190.15079300000000
2013-08-01	201.00638800000000
2013-09-01	243.76537500000000
2013-10-01	259.28619800000000
2013-11-01	224.31114900000000
2013-12-01	258.87220900000000
2014-01-01	273.08106800000000
2014-02-01	190.25307400000000
2014-03-01	307.29756600000000
2014-04-01	256.03788500000000
2014-05-01	235.08918000000000
2014-06-01	331.95610300000000
2014-07-01	303.20599600000000
2014-08-01	309.48521400000000
2014-09-01	244.58976700000000
2014-10-01	270.10503100000000
2014-11-01	265.00801100000000
2014-12-01	240.30012000000000
2015-01-01	182.02209800000000
2015-02-01	266.90476900000000
2015-03-01	296.47762900000000
2015-04-01	262.87873800000000
2015-05-01	291.12054300000000
2015-06-01	288.95399200000000
2015-07-01	332.07033100000000
2015-08-01	337.64254500000000
2015-09-01	259.63366900000000
2015-10-01	262.16468000000000
2015-11-01	238.75116500000000
2015-12-01	251.92003900000000
2016-01-01	160.59772000000000
2016-02-01	235.97205400000000
2016-03-01	233.80412000000000
2016-04-01	248.25793900000000
2016-05-01	330.77653100000000
2016-06-01	302.48489800000000
2016-07-01	312.84104800000000
2016-08-01	273.49831600000000
2016-09-01	275.91518300000000
2016-10-01	309.07606200000000
2016-11-01	260.99555200000000
2016-12-01	261.65218300000000
2017-01-01	243.37538700000000
2017-02-01	261.76252200000000
2017-03-01	255.90517000000000
2017-04-01	260.15337700000000
2017-05-01	299.51488800000000
2017-06-01	331.89384200000000
2017-07-01	294.20898800000000
2017-08-01	320.62500300000000
2017-09-01	319.55494800000000
2017-10-01	299.43503600000000
2017-11-01	279.65849100000000
2017-12-01	337.81152800000000
2018-01-01	301.74521100000000
2018-02-01	251.06860800000000
2018-03-01	317.05726000000000
2018-04-01	348.95377100000000
2018-05-01	429.44276500000000
2018-06-01	359.73890900000000
2018-07-01	358.16306500000000
2018-08-01	404.54978400000000
2018-09-01	319.32922600000000
2018-10-01	282.34226000000000