Month	Millions of Dollars
1985-01-01	83.30000000000000
1985-02-01	80.90000000000000
1985-03-01	117.70000000000000
1985-04-01	75.00000000000000
1985-05-01	62.40000000000000
1985-06-01	58.90000000000000
1985-07-01	59.80000000000000
1985-08-01	70.80000000000000
1985-09-01	45.60000000000000
1985-10-01	64.70000000000000
1985-11-01	57.90000000000000
1985-12-01	72.10000000000000
1986-01-01	65.10000000000000
1986-02-01	67.30000000000000
1986-03-01	100.30000000000000
1986-04-01	87.90000000000000
1986-05-01	68.10000000000000
1986-06-01	67.50000000000000
1986-07-01	63.20000000000000
1986-08-01	98.70000000000000
1986-09-01	68.10000000000000
1986-10-01	83.20000000000000
1986-11-01	89.40000000000000
1986-12-01	77.10000000000000
1987-01-01	74.30000000000000
1987-02-01	84.30000000000000
1987-03-01	108.20000000000000
1987-04-01	86.10000000000000
1987-05-01	98.50000000000000
1987-06-01	98.90000000000000
1987-07-01	123.70000000000000
1987-08-01	107.10000000000000
1987-09-01	96.30000000000000
1987-10-01	108.20000000000000
1987-11-01	176.80000000000000
1987-12-01	381.70000000000000
1988-01-01	124.20000000000000
1988-02-01	145.70000000000000
1988-03-01	138.40000000000000
1988-04-01	132.20000000000000
1988-05-01	201.00000000000000
1988-06-01	157.80000000000000
1988-07-01	235.40000000000000
1988-08-01	148.70000000000000
1988-09-01	178.00000000000000
1988-10-01	190.70000000000000
1988-11-01	173.40000000000000
1988-12-01	136.50000000000000
1989-01-01	171.70000000000000
1989-02-01	189.10000000000000
1989-03-01	214.20000000000000
1989-04-01	145.90000000000000
1989-05-01	179.90000000000000
1989-06-01	209.20000000000000
1989-07-01	194.50000000000000
1989-08-01	164.50000000000000
1989-09-01	198.60000000000000
1989-10-01	192.70000000000000
1989-11-01	225.10000000000000
1989-12-01	202.60000000000000
1990-01-01	217.70000000000000
1990-02-01	315.10000000000000
1990-03-01	369.10000000000000
1990-04-01	218.60000000000000
1990-05-01	212.40000000000000
1990-06-01	194.70000000000000
1990-07-01	212.40000000000000
1990-08-01	242.50000000000000
1990-09-01	252.10000000000000
1990-10-01	250.10000000000000
1990-11-01	262.30000000000000
1990-12-01	248.20000000000000
1991-01-01	383.70000000000000
1991-02-01	258.80000000000000
1991-03-01	267.50000000000000
1991-04-01	303.60000000000000
1991-05-01	350.20000000000000
1991-06-01	344.90000000000000
1991-07-01	354.10000000000000
1991-08-01	291.90000000000000
1991-09-01	276.70000000000000
1991-10-01	285.60000000000000
1991-11-01	260.10000000000000
1991-12-01	375.60000000000000
1992-01-01	242.70000000000000
1992-02-01	280.20000000000000
1992-03-01	271.70000000000000
1992-04-01	225.30000000000000
1992-05-01	276.60000000000000
1992-06-01	243.70000000000000
1992-07-01	528.30000000000000
1992-08-01	396.80000000000000
1992-09-01	271.00000000000000
1992-10-01	276.80000000000000
1992-11-01	508.10000000000000
1992-12-01	467.80000000000000
1993-01-01	302.90000000000000
1993-02-01	307.60000000000000
1993-03-01	291.90000000000000
1993-04-01	303.80000000000000
1993-05-01	323.30000000000000
1993-06-01	272.50000000000000
1993-07-01	258.60000000000000
1993-08-01	281.30000000000000
1993-09-01	319.00000000000000
1993-10-01	465.10000000000000
1993-11-01	285.40000000000000
1993-12-01	354.70000000000000
1994-01-01	339.10000000000000
1994-02-01	324.70000000000000
1994-03-01	399.30000000000000
1994-04-01	360.60000000000000
1994-05-01	363.80000000000000
1994-06-01	381.60000000000000
1994-07-01	430.00000000000000
1994-08-01	460.50000000000000
1994-09-01	393.40000000000000
1994-10-01	405.00000000000000
1994-11-01	558.60000000000000
1994-12-01	448.40000000000000
1995-01-01	461.10000000000000
1995-02-01	538.40000000000000
1995-03-01	516.30000000000000
1995-04-01	477.00000000000000
1995-05-01	454.10000000000000
1995-06-01	514.60000000000000
1995-07-01	516.40000000000000
1995-08-01	498.00000000000000
1995-09-01	639.80000000000000
1995-10-01	678.10000000000000
1995-11-01	831.20000000000000
1995-12-01	540.00000000000000
1996-01-01	526.80000000000000
1996-02-01	709.70000000000000
1996-03-01	565.30000000000000
1996-04-01	678.00000000000000
1996-05-01	535.40000000000000
1996-06-01	664.20000000000000
1996-07-01	504.60000000000000
1996-08-01	524.10000000000000
1996-09-01	479.50000000000000
1996-10-01	670.40000000000000
1996-11-01	466.70000000000000
1996-12-01	872.80000000000000
1997-01-01	582.60000000000000
1997-02-01	601.70000000000000
1997-03-01	638.90000000000000
1997-04-01	674.00000000000000
1997-05-01	566.20000000000000
1997-06-01	558.30000000000000
1997-07-01	539.40000000000000
1997-08-01	589.40000000000000
1997-09-01	751.10000000000000
1997-10-01	677.30000000000000
1997-11-01	647.90000000000000
1997-12-01	522.70000000000000
1998-01-01	560.90000000000000
1998-02-01	409.80000000000000
1998-03-01	463.80000000000000
1998-04-01	420.20000000000000
1998-05-01	383.40000000000000
1998-06-01	363.40000000000000
1998-07-01	356.20000000000000
1998-08-01	327.90000000000000
1998-09-01	344.90000000000000
1998-10-01	379.60000000000000
1998-11-01	370.10000000000000
1998-12-01	858.60000000000000
1999-01-01	329.10000000000000
1999-02-01	326.80000000000000
1999-03-01	383.10000000000000
1999-04-01	341.20000000000000
1999-05-01	513.00000000000000
1999-06-01	380.30000000000000
1999-07-01	362.30000000000000
1999-08-01	378.40000000000000
1999-09-01	376.10000000000000
1999-10-01	578.80000000000000
1999-11-01	433.70000000000000
1999-12-01	581.70000000000000
2000-01-01	444.50000000000000
2000-02-01	482.00000000000000
2000-03-01	480.40000000000000
2000-04-01	430.10000000000000
2000-05-01	430.70000000000000
2000-06-01	469.90000000000000
2000-07-01	492.20000000000000
2000-08-01	604.00000000000000
2000-09-01	609.80000000000000
2000-10-01	753.70000000000000
2000-11-01	653.90000000000000
2000-12-01	766.10000000000000
2001-01-01	593.30000000000000
2001-02-01	589.10000000000000
2001-03-01	577.90000000000000
2001-04-01	450.90000000000000
2001-05-01	662.10000000000000
2001-06-01	646.10000000000000
2001-07-01	376.40000000000000
2001-08-01	405.10000000000000
2001-09-01	362.50000000000000
2001-10-01	452.50000000000000
2001-11-01	433.80000000000000
2001-12-01	439.70000000000000
2002-01-01	382.00000000000000
2002-02-01	391.10000000000000
2002-03-01	457.40000000000000
2002-04-01	383.40000000000000
2002-05-01	391.00000000000000
2002-06-01	406.40000000000000
2002-07-01	344.10000000000000
2002-08-01	393.70000000000000
2002-09-01	373.10000000000000
2002-10-01	454.80000000000000
2002-11-01	466.70000000000000
2002-12-01	416.50000000000000
2003-01-01	407.37870600000000
2003-02-01	540.93505200000000
2003-03-01	496.71699100000000
2003-04-01	404.31472100000000
2003-05-01	389.26402700000000
2003-06-01	426.78778599999990
2003-07-01	395.06520200000000
2003-08-01	441.22820400000000
2003-09-01	397.99661400000010
2003-10-01	728.20416700000000
2003-11-01	717.21127500000000
2003-12-01	490.21019400000006
2004-01-01	490.02205800000000
2004-02-01	528.60730300000000
2004-03-01	528.31852699999990
2004-04-01	476.02949399999994
2004-05-01	523.79962300000010
2004-06-01	501.71975000000010
2004-07-01	486.55938500000000
2004-08-01	543.17683699999990
2004-09-01	567.95333500000000
2004-10-01	571.71101100000000
2004-11-01	568.09286700000000
2004-12-01	582.44634900000000
2005-01-01	572.82503900000000
2005-02-01	607.62358800000000
2005-03-01	637.82702200000000
2005-04-01	566.16978600000000
2005-05-01	567.94488800000010
2005-06-01	718.55771300000010
2005-07-01	620.51233900000000
2005-08-01	620.07552600000000
2005-09-01	556.89476700000000
2005-10-01	623.24902600000000
2005-11-01	610.98757399999990
2005-12-01	553.94899100000000
2006-01-01	582.09719399999980
2006-02-01	496.07096700000000
2006-03-01	627.97924100000000
2006-04-01	590.36315900000000
2006-05-01	608.79163100000020
2006-06-01	661.86927100000000
2006-07-01	605.54643100000000
2006-08-01	630.45953899999980
2006-09-01	609.54708100000020
2006-10-01	597.44006300000000
2006-11-01	1162.82267000000000
2006-12-01	742.39621900000000
2007-01-01	656.20731300000000
2007-02-01	623.35511799999980
2007-03-01	585.38845200000000
2007-04-01	668.34385800000000
2007-05-01	597.61008900000000
2007-06-01	639.34440500000020
2007-07-01	666.21357000000010
2007-08-01	736.95571100000020
2007-09-01	838.97688100000020
2007-10-01	948.35819600000000
2007-11-01	688.92573600000010
2007-12-01	686.73986000000010
2008-01-01	738.98917800000000
2008-02-01	708.21350399999980
2008-03-01	706.46669100000000
2008-04-01	791.19469900000000
2008-05-01	786.18942800000010
2008-06-01	721.27433100000020
2008-07-01	866.63976800000000
2008-08-01	837.85909800000010
2008-09-01	860.21469700000000
2008-10-01	782.08807199999980
2008-11-01	719.90267800000020
2008-12-01	547.52459100000000
2009-01-01	482.68289900000010
2009-02-01	545.37787400000000
2009-03-01	514.81937500000000
2009-04-01	504.90078999999990
2009-05-01	468.77150399999994
2009-06-01	579.90765200000000
2009-07-01	595.46880400000000
2009-08-01	596.80303700000000
2009-09-01	643.94741200000000
2009-10-01	640.93411300000010
2009-11-01	655.19624200000000
2009-12-01	689.58857100000010
2010-01-01	682.63260800000000
2010-02-01	700.62266300000020
2010-03-01	745.93811400000000
2010-04-01	748.11111500000000
2010-05-01	679.39355500000000
2010-06-01	676.51003800000010
2010-07-01	758.44532200000000
2010-08-01	746.02200600000010
2010-09-01	708.94890500000000
2010-10-01	806.16764100000000
2010-11-01	834.55474400000000
2010-12-01	889.03503300000000
2011-01-01	888.26352699999980
2011-02-01	986.53835600000010
2011-03-01	990.71171800000010
2011-04-01	801.56804100000000
2011-05-01	922.50062500000000
2011-06-01	905.05974900000000
2011-07-01	907.90359600000000
2011-08-01	983.32761800000000
2011-09-01	1079.52950700000000
2011-10-01	1038.83283500000000
2011-11-01	663.68680600000020
2011-12-01	761.95064900000000
2012-01-01	841.01748300000000
2012-02-01	791.70411800000000
2012-03-01	790.52235900000000
2012-04-01	863.84489600000000
2012-05-01	966.38954800000000
2012-06-01	943.98460800000000
2012-07-01	817.51003500000000
2012-08-01	1135.27004900000000
2012-09-01	932.86982100000000
2012-10-01	1030.71312900000000
2012-11-01	829.28822700000000
2012-12-01	944.68831300000000
2013-01-01	1057.66966600000000
2013-02-01	757.35705900000000
2013-03-01	1177.84688100000000
2013-04-01	1065.84466800000000
2013-05-01	1023.40326600000000
2013-06-01	1067.35319900000000
2013-07-01	875.15859100000000
2013-08-01	919.47858700000000
2013-09-01	934.95216100000000
2013-10-01	1063.64894200000000
2013-11-01	959.73163800000000
2013-12-01	894.56604900000000
2014-01-01	1141.70417200000000
2014-02-01	802.52714200000000
2014-03-01	993.96582400000000
2014-04-01	830.32748100000000
2014-05-01	795.32276800000000
2014-06-01	838.37620600000000
2014-07-01	1139.28822600000000
2014-08-01	941.55417600000000
2014-09-01	1151.13240100000000
2014-10-01	1044.94205000000000
2014-11-01	939.98976400000000
2014-12-01	1195.83288700000000
2015-01-01	1046.87423200000000
2015-02-01	778.89409300000000
2015-03-01	1115.12026100000000
2015-04-01	980.56287000000000
2015-05-01	928.90903000000000
2015-06-01	1036.89926200000000
2015-07-01	815.96731200000000
2015-08-01	955.50073500000000
2015-09-01	1033.09632400000000
2015-10-01	829.11860500000000
2015-11-01	776.62269600000000
2015-12-01	931.19793600000000
2016-01-01	741.09062500000000
2016-02-01	802.16709800000000
2016-03-01	889.51103300000000
2016-04-01	789.87146000000000
2016-05-01	856.86890700000000
2016-06-01	802.73312000000000
2016-07-01	820.51663300000000
2016-08-01	853.02965400000000
2016-09-01	964.21794100000000
2016-10-01	936.47376600000000
2016-11-01	975.03424700000000
2016-12-01	1035.92407700000000
2017-01-01	846.36964600000000
2017-02-01	914.86064900000000
2017-03-01	823.36443200000000
2017-04-01	854.02654400000000
2017-05-01	860.21945500000000
2017-06-01	1075.44614600000000
2017-07-01	813.40745500000000
2017-08-01	859.23812200000000
2017-09-01	1046.78553300000000
2017-10-01	1080.63446700000000
2017-11-01	962.06328700000000
2017-12-01	855.19735800000000
2018-01-01	1028.20218800000000
2018-02-01	898.92113200000000
2018-03-01	1075.10592700000000
2018-04-01	1019.07011000000000
2018-05-01	964.14594500000000
2018-06-01	1134.11820500000000
2018-07-01	1073.68519600000000
2018-08-01	965.44764900000000
2018-09-01	1069.69005300000000
2018-10-01	1236.04707300000000