Month	Millions of Dollars
1985-01-01	43.50000000000000
1985-02-01	51.90000000000000
1985-03-01	63.90000000000000
1985-04-01	41.60000000000000
1985-05-01	38.50000000000000
1985-06-01	34.90000000000000
1985-07-01	51.60000000000000
1985-08-01	47.60000000000000
1985-09-01	36.60000000000000
1985-10-01	31.20000000000000
1985-11-01	52.00000000000000
1985-12-01	57.30000000000000
1986-01-01	58.60000000000000
1986-02-01	39.90000000000000
1986-03-01	61.50000000000000
1986-04-01	212.40000000000000
1986-05-01	31.60000000000000
1986-06-01	39.80000000000000
1986-07-01	25.20000000000000
1986-08-01	35.00000000000000
1986-09-01	24.10000000000000
1986-10-01	56.90000000000000
1986-11-01	41.70000000000000
1986-12-01	30.00000000000000
1987-01-01	36.60000000000000
1987-02-01	45.90000000000000
1987-03-01	43.90000000000000
1987-04-01	52.10000000000000
1987-05-01	39.70000000000000
1987-06-01	34.40000000000000
1987-07-01	41.70000000000000
1987-08-01	35.30000000000000
1987-09-01	32.00000000000000
1987-10-01	44.40000000000000
1987-11-01	54.70000000000000
1987-12-01	43.80000000000000
1988-01-01	53.40000000000000
1988-02-01	45.60000000000000
1988-03-01	68.80000000000000
1988-04-01	53.20000000000000
1988-05-01	62.00000000000000
1988-06-01	60.30000000000000
1988-07-01	44.30000000000000
1988-08-01	47.20000000000000
1988-09-01	46.90000000000000
1988-10-01	80.40000000000000
1988-11-01	59.60000000000000
1988-12-01	61.40000000000000
1989-01-01	61.20000000000000
1989-02-01	68.70000000000000
1989-03-01	97.80000000000000
1989-04-01	70.00000000000000
1989-05-01	65.50000000000000
1989-06-01	52.00000000000000
1989-07-01	41.80000000000000
1989-08-01	66.10000000000000
1989-09-01	52.20000000000000
1989-10-01	84.60000000000000
1989-11-01	93.40000000000000
1989-12-01	100.00000000000000
1990-01-01	58.00000000000000
1990-02-01	51.80000000000000
1990-03-01	77.00000000000000
1990-04-01	55.00000000000000
1990-05-01	58.90000000000000
1990-06-01	55.50000000000000
1990-07-01	45.70000000000000
1990-08-01	1.50000000000000
1990-09-01	0.00000000000000
1990-10-01	0.00000000000000
1990-11-01	0.00000000000000
1990-12-01	0.00000000000000
1991-01-01	0.00000000000000
1991-02-01	0.00000000000000
1991-03-01	38.10000000000000
1991-04-01	97.90000000000000
1991-05-01	126.80000000000000
1991-06-01	99.70000000000000
1991-07-01	157.90000000000000
1991-08-01	116.20000000000000
1991-09-01	116.80000000000000
1991-10-01	172.60000000000000
1991-11-01	165.90000000000000
1991-12-01	136.50000000000000
1992-01-01	149.60000000000000
1992-02-01	134.60000000000000
1992-03-01	143.90000000000000
1992-04-01	110.10000000000000
1992-05-01	109.40000000000000
1992-06-01	96.50000000000000
1992-07-01	91.60000000000000
1992-08-01	83.20000000000000
1992-09-01	109.70000000000000
1992-10-01	92.80000000000000
1992-11-01	79.60000000000000
1992-12-01	135.60000000000000
1993-01-01	93.60000000000000
1993-02-01	82.90000000000000
1993-03-01	98.70000000000000
1993-04-01	81.20000000000000
1993-05-01	71.20000000000000
1993-06-01	77.20000000000000
1993-07-01	52.60000000000000
1993-08-01	59.70000000000000
1993-09-01	74.00000000000000
1993-10-01	104.90000000000000
1993-11-01	102.50000000000000
1993-12-01	100.90000000000000
1994-01-01	64.20000000000000
1994-02-01	77.60000000000000
1994-03-01	101.80000000000000
1994-04-01	102.50000000000000
1994-05-01	83.60000000000000
1994-06-01	68.40000000000000
1994-07-01	68.90000000000000
1994-08-01	60.40000000000000
1994-09-01	61.30000000000000
1994-10-01	111.10000000000000
1994-11-01	261.10000000000000
1994-12-01	114.90000000000000
1995-01-01	99.70000000000000
1995-02-01	99.00000000000000
1995-03-01	114.60000000000000
1995-04-01	86.90000000000000
1995-05-01	206.20000000000000
1995-06-01	109.40000000000000
1995-07-01	70.90000000000000
1995-08-01	102.00000000000000
1995-09-01	94.50000000000000
1995-10-01	121.60000000000000
1995-11-01	213.10000000000000
1995-12-01	119.50000000000000
1996-01-01	93.90000000000000
1996-02-01	121.40000000000000
1996-03-01	127.40000000000000
1996-04-01	100.90000000000000
1996-05-01	174.70000000000000
1996-06-01	261.70000000000000
1996-07-01	186.70000000000000
1996-08-01	178.20000000000000
1996-09-01	207.60000000000000
1996-10-01	156.00000000000000
1996-11-01	110.00000000000000
1996-12-01	264.90000000000000
1997-01-01	103.30000000000000
1997-02-01	89.00000000000000
1997-03-01	107.90000000000000
1997-04-01	111.50000000000000
1997-05-01	118.10000000000000
1997-06-01	96.50000000000000
1997-07-01	186.10000000000000
1997-08-01	151.00000000000000
1997-09-01	70.70000000000000
1997-10-01	134.10000000000000
1997-11-01	133.40000000000000
1997-12-01	88.50000000000000
1998-01-01	112.00000000000000
1998-02-01	70.10000000000000
1998-03-01	298.60000000000000
1998-04-01	104.40000000000000
1998-05-01	94.30000000000000
1998-06-01	231.80000000000000
1998-07-01	82.70000000000000
1998-08-01	63.60000000000000
1998-09-01	72.90000000000000
1998-10-01	107.30000000000000
1998-11-01	174.50000000000000
1998-12-01	111.90000000000000
1999-01-01	62.30000000000000
1999-02-01	86.60000000000000
1999-03-01	77.80000000000000
1999-04-01	76.00000000000000
1999-05-01	70.10000000000000
1999-06-01	58.80000000000000
1999-07-01	69.40000000000000
1999-08-01	57.80000000000000
1999-09-01	67.90000000000000
1999-10-01	72.00000000000000
1999-11-01	58.40000000000000
1999-12-01	107.20000000000000
2000-01-01	58.00000000000000
2000-02-01	68.20000000000000
2000-03-01	58.50000000000000
2000-04-01	65.30000000000000
2000-05-01	81.30000000000000
2000-06-01	73.40000000000000
2000-07-01	44.20000000000000
2000-08-01	70.30000000000000
2000-09-01	87.30000000000000
2000-10-01	66.00000000000000
2000-11-01	67.60000000000000
2000-12-01	46.70000000000000
2001-01-01	73.30000000000000
2001-02-01	62.10000000000000
2001-03-01	76.70000000000000
2001-04-01	90.70000000000000
2001-05-01	85.60000000000000
2001-06-01	70.60000000000000
2001-07-01	54.30000000000000
2001-08-01	49.00000000000000
2001-09-01	86.50000000000000
2001-10-01	77.90000000000000
2001-11-01	77.40000000000000
2001-12-01	98.40000000000000
2002-01-01	63.90000000000000
2002-02-01	68.10000000000000
2002-03-01	79.00000000000000
2002-04-01	71.30000000000000
2002-05-01	65.80000000000000
2002-06-01	76.00000000000000
2002-07-01	81.40000000000000
2002-08-01	91.00000000000000
2002-09-01	86.70000000000000
2002-10-01	126.60000000000000
2002-11-01	89.00000000000000
2002-12-01	116.00000000000000
2003-01-01	67.37526600000000
2003-02-01	87.59128299999999
2003-03-01	155.92245000000000
2003-04-01	148.01864200000000
2003-05-01	125.69907600000002
2003-06-01	156.64078500000000
2003-07-01	104.51221299999997
2003-08-01	104.08997799999997
2003-09-01	140.49551500000000
2003-10-01	143.54786300000000
2003-11-01	119.73756000000000
2003-12-01	153.64554600000000
2004-01-01	92.53084800000000
2004-02-01	111.57505899999998
2004-03-01	132.77671200000003
2004-04-01	115.44663899999998
2004-05-01	121.78642999999998
2004-06-01	137.74436900000000
2004-07-01	104.53789700000000
2004-08-01	127.75681899999998
2004-09-01	114.17709500000000
2004-10-01	162.26198600000000
2004-11-01	134.45337500000000
2004-12-01	164.23944600000000
2005-01-01	120.08576099999998
2005-02-01	122.36689399999997
2005-03-01	218.80535100000000
2005-04-01	158.35268099999996
2005-05-01	164.04885700000000
2005-06-01	141.40816500000003
2005-07-01	131.27293900000000
2005-08-01	156.02106500000000
2005-09-01	168.66378800000004
2005-10-01	218.68242800000004
2005-11-01	192.48558799999995
2005-12-01	182.68203400000000
2006-01-01	157.11794699999996
2006-02-01	134.25272300000000
2006-03-01	151.33247700000000
2006-04-01	163.63608000000005
2006-05-01	157.42059100000000
2006-06-01	196.15854300000000
2006-07-01	144.61973700000000
2006-08-01	152.69151400000000
2006-09-01	195.89249900000000
2006-10-01	154.03266600000000
2006-11-01	149.60614800000000
2006-12-01	330.14943699999990
2007-01-01	212.02595500000004
2007-02-01	125.54237000000002
2007-03-01	333.31450500000000
2007-04-01	132.77793300000000
2007-05-01	184.43499199999997
2007-06-01	170.56701200000000
2007-07-01	171.98110099999997
2007-08-01	196.43043299999997
2007-09-01	221.64638400000004
2007-10-01	192.49705099999997
2007-11-01	236.00073900000004
2007-12-01	306.79793100000006
2008-01-01	233.48234499999995
2008-02-01	170.22779600000004
2008-03-01	213.72535500000000
2008-04-01	191.95249000000000
2008-05-01	204.08288500000000
2008-06-01	220.89381800000000
2008-07-01	251.81870400000000
2008-08-01	201.04684200000000
2008-09-01	274.80192600000000
2008-10-01	246.03740500000000
2008-11-01	257.78277600000000
2008-12-01	253.49348400000000
2009-01-01	141.20512100000000
2009-02-01	141.95327500000000
2009-03-01	195.18583299999997
2009-04-01	132.55404000000000
2009-05-01	130.76262900000000
2009-06-01	128.57881900000000
2009-07-01	124.77176700000000
2009-08-01	160.16445299999995
2009-09-01	193.68671400000000
2009-10-01	161.89428900000000
2009-11-01	181.38641000000004
2009-12-01	259.00007400000000
2010-01-01	198.48456999999996
2010-02-01	166.30623100000000
2010-03-01	222.86148300000000
2010-04-01	238.26656400000000
2010-05-01	368.58460700000000
2010-06-01	309.45842799999990
2010-07-01	283.49388600000000
2010-08-01	178.16101300000005
2010-09-01	191.05908800000000
2010-10-01	220.54560400000000
2010-11-01	195.85830400000000
2010-12-01	201.68679900000004
2011-01-01	213.30493699999997
2011-02-01	194.57718099999997
2011-03-01	206.90091400000003
2011-04-01	215.25225099999997
2011-05-01	222.60081600000004
2011-06-01	218.44087300000000
2011-07-01	201.27592799999996
2011-08-01	180.76398900000004
2011-09-01	218.67551400000000
2011-10-01	289.87557600000000
2011-11-01	296.99223200000000
2011-12-01	290.99134200000000
2012-01-01	198.61700500000000
2012-02-01	213.53789400000000
2012-03-01	232.09055600000000
2012-04-01	228.16568400000000
2012-05-01	175.73991100000000
2012-06-01	268.66152800000000
2012-07-01	232.57601900000000
2012-08-01	183.96481100000000
2012-09-01	238.82555400000000
2012-10-01	208.80009800000000
2012-11-01	239.60887300000000
2012-12-01	261.31886500000000
2013-01-01	172.28404000000000
2013-02-01	204.73892900000000
2013-03-01	263.43145300000000
2013-04-01	195.01429800000000
2013-05-01	220.55786100000000
2013-06-01	266.53229600000000
2013-07-01	179.95035900000000
2013-08-01	199.57601300000000
2013-09-01	239.36221400000000
2013-10-01	227.15234700000000
2013-11-01	220.19745700000000
2013-12-01	208.74136800000000
2014-01-01	152.05553400000000
2014-02-01	440.03269900000000
2014-03-01	224.57373100000000
2014-04-01	208.15864800000000
2014-05-01	178.36200200000000
2014-06-01	315.48718700000000
2014-07-01	225.15084200000000
2014-08-01	482.30201000000000
2014-09-01	571.08173100000000
2014-10-01	230.69771700000000
2014-11-01	264.40387500000000
2014-12-01	356.87104600000000
2015-01-01	180.33836000000000
2015-02-01	287.71155000000000
2015-03-01	265.56911800000000
2015-04-01	232.71723700000000
2015-05-01	203.17265600000000
2015-06-01	269.04718700000000
2015-07-01	196.65422500000000
2015-08-01	229.71197700000000
2015-09-01	243.58440900000000
2015-10-01	179.06543200000000
2015-11-01	199.44556800000000
2015-12-01	253.63346400000000
2016-01-01	169.53909300000000
2016-02-01	172.29440700000000
2016-03-01	233.84559900000000
2016-04-01	193.25474000000000
2016-05-01	238.26732000000000
2016-06-01	323.72832800000000
2016-07-01	190.99059500000000
2016-08-01	363.08218500000000
2016-09-01	237.25837000000000
2016-10-01	214.67087400000000
2016-11-01	243.88298400000000
2016-12-01	715.79837400000000
2017-01-01	400.17960800000000
2017-02-01	432.28748100000000
2017-03-01	491.53430000000000
2017-04-01	424.97603300000000
2017-05-01	430.83035300000000
2017-06-01	634.95184200000000
2017-07-01	377.71277400000000
2017-08-01	326.25946000000000
2017-09-01	550.82977800000000
2017-10-01	240.26851400000000
2017-11-01	498.89936200000000
2017-12-01	334.68450100000000
2018-01-01	244.07948000000000
2018-02-01	238.85897800000000
2018-03-01	283.03440600000000
2018-04-01	246.82955700000000
2018-05-01	277.45178500000000
2018-06-01	231.42418500000000
2018-07-01	192.68795900000000
2018-08-01	251.83034200000000
2018-09-01	197.47274000000000
2018-10-01	247.36132500000000