Month	Millions of Dollars
1985-01-01	65.70000000000000
1985-02-01	53.00000000000000
1985-03-01	65.60000000000000
1985-04-01	66.10000000000000
1985-05-01	84.80000000000000
1985-06-01	75.90000000000000
1985-07-01	76.70000000000000
1985-08-01	61.50000000000000
1985-09-01	62.60000000000000
1985-10-01	66.80000000000000
1985-11-01	77.20000000000000
1985-12-01	77.80000000000000
1986-01-01	61.40000000000000
1986-02-01	54.10000000000000
1986-03-01	68.90000000000000
1986-04-01	67.80000000000000
1986-05-01	71.90000000000000
1986-06-01	94.80000000000000
1986-07-01	96.40000000000000
1986-08-01	74.90000000000000
1986-09-01	59.50000000000000
1986-10-01	64.50000000000000
1986-11-01	85.90000000000000
1986-12-01	64.10000000000000
1987-01-01	55.20000000000000
1987-02-01	70.40000000000000
1987-03-01	81.00000000000000
1987-04-01	80.50000000000000
1987-05-01	77.30000000000000
1987-06-01	81.80000000000000
1987-07-01	82.50000000000000
1987-08-01	75.10000000000000
1987-09-01	78.10000000000000
1987-10-01	79.70000000000000
1987-11-01	82.40000000000000
1987-12-01	85.00000000000000
1988-01-01	71.10000000000000
1988-02-01	76.70000000000000
1988-03-01	93.10000000000000
1988-04-01	82.80000000000000
1988-05-01	98.20000000000000
1988-06-01	95.40000000000000
1988-07-01	92.20000000000000
1988-08-01	96.80000000000000
1988-09-01	83.40000000000000
1988-10-01	92.10000000000000
1988-11-01	92.90000000000000
1988-12-01	99.70000000000000
1989-01-01	72.70000000000000
1989-02-01	88.00000000000000
1989-03-01	90.60000000000000
1989-04-01	82.40000000000000
1989-05-01	93.90000000000000
1989-06-01	93.80000000000000
1989-07-01	98.00000000000000
1989-08-01	101.50000000000000
1989-09-01	95.70000000000000
1989-10-01	111.80000000000000
1989-11-01	114.60000000000000
1989-12-01	92.30000000000000
1990-01-01	109.10000000000000
1990-02-01	100.70000000000000
1990-03-01	114.40000000000000
1990-04-01	115.40000000000000
1990-05-01	110.00000000000000
1990-06-01	97.60000000000000
1990-07-01	117.10000000000000
1990-08-01	100.50000000000000
1990-09-01	101.70000000000000
1990-10-01	122.60000000000000
1990-11-01	126.40000000000000
1990-12-01	103.00000000000000
1991-01-01	118.70000000000000
1991-02-01	91.40000000000000
1991-03-01	109.70000000000000
1991-04-01	129.10000000000000
1991-05-01	107.60000000000000
1991-06-01	99.20000000000000
1991-07-01	111.80000000000000
1991-08-01	84.20000000000000
1991-09-01	95.90000000000000
1991-10-01	109.40000000000000
1991-11-01	101.40000000000000
1991-12-01	105.10000000000000
1992-01-01	94.60000000000000
1992-02-01	95.00000000000000
1992-03-01	130.50000000000000
1992-04-01	94.90000000000000
1992-05-01	111.00000000000000
1992-06-01	123.40000000000000
1992-07-01	110.00000000000000
1992-08-01	99.10000000000000
1992-09-01	106.50000000000000
1992-10-01	116.10000000000000
1992-11-01	115.80000000000000
1992-12-01	109.80000000000000
1993-01-01	84.00000000000000
1993-02-01	95.70000000000000
1993-03-01	133.90000000000000
1993-04-01	114.80000000000000
1993-05-01	113.50000000000000
1993-06-01	119.00000000000000
1993-07-01	128.00000000000000
1993-08-01	106.40000000000000
1993-09-01	128.30000000000000
1993-10-01	125.50000000000000
1993-11-01	134.30000000000000
1993-12-01	127.50000000000000
1994-01-01	127.60000000000000
1994-02-01	123.20000000000000
1994-03-01	143.60000000000000
1994-04-01	145.70000000000000
1994-05-01	148.30000000000000
1994-06-01	153.50000000000000
1994-07-01	157.60000000000000
1994-08-01	146.70000000000000
1994-09-01	143.40000000000000
1994-10-01	150.40000000000000
1994-11-01	153.40000000000000
1994-12-01	156.40000000000000
1995-01-01	142.20000000000000
1995-02-01	138.60000000000000
1995-03-01	166.40000000000000
1995-04-01	158.70000000000000
1995-05-01	162.10000000000000
1995-06-01	167.80000000000000
1995-07-01	167.50000000000000
1995-08-01	170.00000000000000
1995-09-01	159.80000000000000
1995-10-01	180.50000000000000
1995-11-01	177.70000000000000
1995-12-01	171.90000000000000
1996-01-01	171.60000000000000
1996-02-01	166.50000000000000
1996-03-01	182.00000000000000
1996-04-01	174.20000000000000
1996-05-01	187.90000000000000
1996-06-01	177.70000000000000
1996-07-01	193.40000000000000
1996-08-01	181.50000000000000
1996-09-01	180.90000000000000
1996-10-01	212.20000000000000
1996-11-01	185.30000000000000
1996-12-01	187.00000000000000
1997-01-01	182.90000000000000
1997-02-01	184.20000000000000
1997-03-01	199.60000000000000
1997-04-01	209.00000000000000
1997-05-01	198.50000000000000
1997-06-01	198.10000000000000
1997-07-01	209.50000000000000
1997-08-01	182.90000000000000
1997-09-01	195.50000000000000
1997-10-01	236.70000000000000
1997-11-01	187.20000000000000
1997-12-01	184.30000000000000
1998-01-01	190.70000000000000
1998-02-01	194.30000000000000
1998-03-01	199.90000000000000
1998-04-01	203.30000000000000
1998-05-01	201.70000000000000
1998-06-01	211.10000000000000
1998-07-01	245.30000000000000
1998-08-01	209.80000000000000
1998-09-01	225.20000000000000
1998-10-01	235.60000000000000
1998-11-01	218.80000000000000
1998-12-01	225.30000000000000
1999-01-01	214.80000000000000
1999-02-01	252.50000000000000
1999-03-01	241.80000000000000
1999-04-01	216.30000000000000
1999-05-01	227.80000000000000
1999-06-01	262.80000000000000
1999-07-01	250.40000000000000
1999-08-01	252.00000000000000
1999-09-01	256.80000000000000
1999-10-01	248.10000000000000
1999-11-01	243.00000000000000
1999-12-01	242.80000000000000
2000-01-01	250.30000000000000
2000-02-01	242.50000000000000
2000-03-01	269.80000000000000
2000-04-01	266.80000000000000
2000-05-01	288.30000000000000
2000-06-01	255.70000000000000
2000-07-01	273.40000000000000
2000-08-01	274.30000000000000
2000-09-01	239.80000000000000
2000-10-01	306.20000000000000
2000-11-01	292.30000000000000
2000-12-01	267.20000000000000
2001-01-01	307.60000000000000
2001-02-01	302.30000000000000
2001-03-01	347.80000000000000
2001-04-01	300.40000000000000
2001-05-01	341.80000000000000
2001-06-01	360.30000000000000
2001-07-01	356.70000000000000
2001-08-01	322.90000000000000
2001-09-01	281.10000000000000
2001-10-01	347.40000000000000
2001-11-01	373.90000000000000
2001-12-01	326.40000000000000
2002-01-01	224.10000000000000
2002-02-01	304.00000000000000
2002-03-01	311.10000000000000
2002-04-01	334.00000000000000
2002-05-01	294.80000000000000
2002-06-01	329.20000000000000
2002-07-01	372.20000000000000
2002-08-01	333.30000000000000
2002-09-01	343.00000000000000
2002-10-01	336.70000000000000
2002-11-01	295.60000000000000
2002-12-01	337.20000000000000
2003-01-01	301.26867700000000
2003-02-01	323.40204400000000
2003-03-01	366.01973000000000
2003-04-01	351.32377800000006
2003-05-01	373.61271400000000
2003-06-01	333.79236300000000
2003-07-01	378.63264600000000
2003-08-01	325.22675199999990
2003-09-01	441.54260500000010
2003-10-01	448.47484300000010
2003-11-01	387.30241099999990
2003-12-01	461.65517300000010
2004-01-01	322.60488900000000
2004-02-01	393.98949800000010
2004-03-01	495.91472199999990
2004-04-01	490.03688299999993
2004-05-01	482.91055800000000
2004-06-01	479.48533300000000
2004-07-01	481.63547899999990
2004-08-01	496.59125500000000
2004-09-01	479.64045300000000
2004-10-01	505.92884100000000
2004-11-01	581.15315699999990
2004-12-01	588.49172200000000
2005-01-01	423.30537500000000
2005-02-01	416.65905100000000
2005-03-01	519.25238200000010
2005-04-01	508.41850900000000
2005-05-01	532.10387500000000
2005-06-01	485.63052099999993
2005-07-01	505.80745700000000
2005-08-01	523.29820600000000
2005-09-01	486.64353500000000
2005-10-01	515.05661800000000
2005-11-01	645.81658100000020
2005-12-01	540.95261500000000
2006-01-01	544.49867100000000
2006-02-01	466.14614999999990
2006-03-01	778.03608899999980
2006-04-01	625.27464399999990
2006-05-01	650.39081600000000
2006-06-01	592.90679600000020
2006-07-01	625.39895100000000
2006-08-01	633.30192700000000
2006-09-01	671.14560000000000
2006-10-01	997.39133000000000
2006-11-01	844.04305100000000
2006-12-01	875.81223100000010
2007-01-01	644.85357100000000
2007-02-01	797.29234799999980
2007-03-01	874.46800499999980
2007-04-01	904.98299500000000
2007-05-01	848.33225300000020
2007-06-01	867.98886300000020
2007-07-01	824.11724800000010
2007-08-01	733.27037200000000
2007-09-01	647.84862299999990
2007-10-01	1216.19371500000000
2007-11-01	1163.53230400000030
2007-12-01	1145.99973900000000
2008-01-01	771.02147100000000
2008-02-01	1112.59567200000000
2008-03-01	795.69653799999980
2008-04-01	791.64227300000020
2008-05-01	645.73329200000000
2008-06-01	681.43514100000000
2008-07-01	767.21479899999990
2008-08-01	530.22433199999990
2008-09-01	495.82927300000006
2008-10-01	692.69523199999980
2008-11-01	593.97147500000020
2008-12-01	578.96014100000000
2009-01-01	481.55956900000007
2009-02-01	534.00506600000000
2009-03-01	629.97222500000000
2009-04-01	650.75567700000000
2009-05-01	450.20865400000000
2009-06-01	490.34382399999990
2009-07-01	515.08935600000000
2009-08-01	518.27915900000000
2009-09-01	469.29951499999993
2009-10-01	597.10399000000000
2009-11-01	481.86536100000000
2009-12-01	560.07923900000000
2010-01-01	424.76906200000000
2010-02-01	437.31531800000010
2010-03-01	562.38227700000000
2010-04-01	507.85204399999990
2010-05-01	584.69624800000000
2010-06-01	612.48122400000000
2010-07-01	626.24454300000000
2010-08-01	606.87977100000000
2010-09-01	552.71713900000000
2010-10-01	613.45697800000020
2010-11-01	645.65076800000000
2010-12-01	660.87726500000000
2011-01-01	581.80758100000010
2011-02-01	691.98972399999980
2011-03-01	841.32055700000000
2011-04-01	795.31538000000000
2011-05-01	807.72984799999980
2011-06-01	770.01638100000000
2011-07-01	857.88729700000000
2011-08-01	912.04332400000000
2011-09-01	788.37258800000000
2011-10-01	876.55843400000010
2011-11-01	772.86450399999980
2011-12-01	786.82718800000020
2012-01-01	759.40923200000000
2012-02-01	744.57648300000000
2012-03-01	857.43939800000000
2012-04-01	728.14846700000000
2012-05-01	818.30225600000000
2012-06-01	776.47353900000000
2012-07-01	772.99867000000000
2012-08-01	782.96342200000000
2012-09-01	758.52684300000000
2012-10-01	782.95796800000000
2012-11-01	816.70292500000000
2012-12-01	850.65513100000000
2013-01-01	706.65644800000000
2013-02-01	802.30533500000000
2013-03-01	839.12248100000000
2013-04-01	813.98433400000000
2013-05-01	837.81459800000000
2013-06-01	789.90644100000000
2013-07-01	839.60610100000000
2013-08-01	831.75516500000000
2013-09-01	788.67761500000000
2013-10-01	876.30209900000000
2013-11-01	874.25339400000000
2013-12-01	780.04360600000000
2014-01-01	741.25932000000000
2014-02-01	750.23902400000000
2014-03-01	996.66400100000000
2014-04-01	949.55589400000000
2014-05-01	932.48083300000000
2014-06-01	947.32873900000000
2014-07-01	974.77715200000000
2014-08-01	977.25912400000000
2014-09-01	915.42822300000000
2014-10-01	936.07705000000000
2014-11-01	904.49279100000000
2014-12-01	802.46777300000000
2015-01-01	844.24230300000000
2015-02-01	877.20388600000000
2015-03-01	1036.54389400000000
2015-04-01	889.27337000000000
2015-05-01	959.21436500000000
2015-06-01	935.48584400000000
2015-07-01	978.90210400000000
2015-08-01	994.07208500000000
2015-09-01	855.72489200000000
2015-10-01	999.23860000000000
2015-11-01	1041.43705900000000
2015-12-01	901.13551100000000
2016-01-01	734.65999600000000
2016-02-01	903.32363900000000
2016-03-01	941.46370800000000
2016-04-01	923.71936900000000
2016-05-01	972.69448400000000
2016-06-01	921.16283900000000
2016-07-01	877.07116500000000
2016-08-01	929.41356100000000
2016-09-01	833.09259000000000
2016-10-01	907.99839200000000
2016-11-01	1037.77498700000000
2016-12-01	887.02832700000000
2017-01-01	810.59322100000000
2017-02-01	863.44221700000000
2017-03-01	1011.02757600000000
2017-04-01	988.84758800000000
2017-05-01	1041.92710300000000
2017-06-01	949.99833300000000
2017-07-01	963.11050300000000
2017-08-01	1013.58394600000000
2017-09-01	884.65842300000000
2017-10-01	1028.22862600000000
2017-11-01	1093.24685200000000
2017-12-01	1078.82071700000000
2018-01-01	898.97416500000000
2018-02-01	909.91286900000000
2018-03-01	1244.33087200000000
2018-04-01	1073.13464600000000
2018-05-01	1074.56530400000000
2018-06-01	1144.02909100000000
2018-07-01	1080.60025900000000
2018-08-01	1255.90090200000000
2018-09-01	1028.95160600000000
2018-10-01	1363.77763300000000