Month	Millions of Dollars
1985-01-01	98.50000000000000
1985-02-01	91.40000000000000
1985-03-01	135.50000000000000
1985-04-01	128.10000000000000
1985-05-01	130.70000000000000
1985-06-01	118.10000000000000
1985-07-01	125.20000000000000
1985-08-01	116.00000000000000
1985-09-01	141.30000000000000
1985-10-01	128.80000000000000
1985-11-01	132.80000000000000
1985-12-01	121.30000000000000
1986-01-01	115.70000000000000
1986-02-01	101.40000000000000
1986-03-01	110.00000000000000
1986-04-01	115.50000000000000
1986-05-01	126.40000000000000
1986-06-01	114.20000000000000
1986-07-01	121.60000000000000
1986-08-01	100.60000000000000
1986-09-01	96.60000000000000
1986-10-01	116.90000000000000
1986-11-01	96.60000000000000
1986-12-01	103.10000000000000
1987-01-01	82.60000000000000
1987-02-01	100.50000000000000
1987-03-01	131.30000000000000
1987-04-01	108.40000000000000
1987-05-01	108.50000000000000
1987-06-01	110.20000000000000
1987-07-01	125.10000000000000
1987-08-01	128.10000000000000
1987-09-01	128.50000000000000
1987-10-01	131.60000000000000
1987-11-01	121.70000000000000
1987-12-01	135.00000000000000
1988-01-01	114.70000000000000
1988-02-01	128.50000000000000
1988-03-01	149.60000000000000
1988-04-01	147.80000000000000
1988-05-01	159.90000000000000
1988-06-01	154.70000000000000
1988-07-01	151.40000000000000
1988-08-01	143.00000000000000
1988-09-01	164.70000000000000
1988-10-01	142.80000000000000
1988-11-01	147.80000000000000
1988-12-01	149.30000000000000
1989-01-01	133.30000000000000
1989-02-01	131.50000000000000
1989-03-01	152.50000000000000
1989-04-01	169.30000000000000
1989-05-01	159.60000000000000
1989-06-01	204.40000000000000
1989-07-01	181.90000000000000
1989-08-01	162.10000000000000
1989-09-01	155.90000000000000
1989-10-01	172.20000000000000
1989-11-01	151.40000000000000
1989-12-01	150.10000000000000
1990-01-01	143.00000000000000
1990-02-01	131.20000000000000
1990-03-01	245.40000000000000
1990-04-01	166.10000000000000
1990-05-01	155.00000000000000
1990-06-01	177.60000000000000
1990-07-01	166.40000000000000
1990-08-01	229.30000000000000
1990-09-01	146.80000000000000
1990-10-01	152.20000000000000
1990-11-01	139.30000000000000
1990-12-01	176.90000000000000
1991-01-01	168.90000000000000
1991-02-01	141.90000000000000
1991-03-01	153.30000000000000
1991-04-01	168.90000000000000
1991-05-01	175.00000000000000
1991-06-01	147.80000000000000
1991-07-01	164.80000000000000
1991-08-01	172.30000000000000
1991-09-01	159.70000000000000
1991-10-01	156.70000000000000
1991-11-01	170.60000000000000
1991-12-01	172.00000000000000
1992-01-01	186.30000000000000
1992-02-01	262.70000000000000
1992-03-01	277.70000000000000
1992-04-01	341.10000000000000
1992-05-01	293.60000000000000
1992-06-01	268.90000000000000
1992-07-01	235.50000000000000
1992-08-01	278.00000000000000
1992-09-01	215.40000000000000
1992-10-01	321.20000000000000
1992-11-01	333.40000000000000
1992-12-01	272.40000000000000
1993-01-01	235.30000000000000
1993-02-01	235.10000000000000
1993-03-01	305.10000000000000
1993-04-01	295.10000000000000
1993-05-01	273.20000000000000
1993-06-01	273.00000000000000
1993-07-01	250.90000000000000
1993-08-01	233.00000000000000
1993-09-01	248.40000000000000
1993-10-01	303.00000000000000
1993-11-01	297.10000000000000
1993-12-01	285.20000000000000
1994-01-01	248.20000000000000
1994-02-01	242.50000000000000
1994-03-01	325.10000000000000
1994-04-01	355.70000000000000
1994-05-01	283.50000000000000
1994-06-01	310.40000000000000
1994-07-01	349.00000000000000
1994-08-01	353.90000000000000
1994-09-01	431.60000000000000
1994-10-01	444.80000000000000
1994-11-01	351.30000000000000
1994-12-01	368.30000000000000
1995-01-01	328.90000000000000
1995-02-01	366.50000000000000
1995-03-01	442.10000000000000
1995-04-01	400.70000000000000
1995-05-01	390.50000000000000
1995-06-01	373.20000000000000
1995-07-01	385.80000000000000
1995-08-01	357.00000000000000
1995-09-01	402.50000000000000
1995-10-01	406.50000000000000
1995-11-01	382.60000000000000
1995-12-01	388.10000000000000
1996-01-01	379.70000000000000
1996-02-01	401.50000000000000
1996-03-01	372.90000000000000
1996-04-01	402.70000000000000
1996-05-01	406.90000000000000
1996-06-01	395.30000000000000
1996-07-01	377.40000000000000
1996-08-01	385.30000000000000
1996-09-01	387.20000000000000
1996-10-01	447.30000000000000
1996-11-01	386.30000000000000
1996-12-01	371.70000000000000
1997-01-01	382.30000000000000
1997-02-01	363.50000000000000
1997-03-01	417.90000000000000
1997-04-01	469.90000000000000
1997-05-01	476.40000000000000
1997-06-01	444.70000000000000
1997-07-01	434.10000000000000
1997-08-01	454.90000000000000
1997-09-01	402.60000000000000
1997-10-01	508.20000000000000
1997-11-01	419.60000000000000
1997-12-01	423.00000000000000
1998-01-01	401.30000000000000
1998-02-01	416.40000000000000
1998-03-01	495.70000000000000
1998-04-01	439.30000000000000
1998-05-01	407.00000000000000
1998-06-01	471.00000000000000
1998-07-01	366.70000000000000
1998-08-01	360.10000000000000
1998-09-01	323.20000000000000
1998-10-01	408.40000000000000
1998-11-01	356.30000000000000
1998-12-01	370.60000000000000
1999-01-01	283.80000000000000
1999-02-01	284.90000000000000
1999-03-01	310.40000000000000
1999-04-01	326.30000000000000
1999-05-01	285.10000000000000
1999-06-01	278.90000000000000
1999-07-01	257.70000000000000
1999-08-01	255.30000000000000
1999-09-01	283.00000000000000
1999-10-01	326.60000000000000
1999-11-01	300.90000000000000
1999-12-01	366.60000000000000
2000-01-01	270.40000000000000
2000-02-01	259.20000000000000
2000-03-01	359.20000000000000
2000-04-01	304.60000000000000
2000-05-01	293.80000000000000
2000-06-01	290.50000000000000
2000-07-01	278.20000000000000
2000-08-01	305.70000000000000
2000-09-01	290.90000000000000
2000-10-01	365.30000000000000
2000-11-01	317.90000000000000
2000-12-01	335.80000000000000
2001-01-01	335.90000000000000
2001-02-01	286.30000000000000
2001-03-01	327.40000000000000
2001-04-01	319.70000000000000
2001-05-01	296.90000000000000
2001-06-01	310.90000000000000
2001-07-01	294.50000000000000
2001-08-01	319.30000000000000
2001-09-01	241.50000000000000
2001-10-01	303.00000000000000
2001-11-01	266.40000000000000
2001-12-01	281.40000000000000
2002-01-01	271.30000000000000
2002-02-01	259.70000000000000
2002-03-01	316.60000000000000
2002-04-01	314.30000000000000
2002-05-01	315.20000000000000
2002-06-01	270.00000000000000
2002-07-01	288.80000000000000
2002-08-01	268.20000000000000
2002-09-01	355.60000000000000
2002-10-01	309.50000000000000
2002-11-01	295.30000000000000
2002-12-01	317.80000000000000
2003-01-01	312.88758999999993
2003-02-01	294.89816600000000
2003-03-01	310.92116600000000
2003-04-01	279.94464200000000
2003-05-01	293.27207099999990
2003-06-01	300.17409300000010
2003-07-01	317.72640999999993
2003-08-01	307.81319800000006
2003-09-01	338.62189100000006
2003-10-01	338.05792900000000
2003-11-01	313.73060700000000
2003-12-01	347.76124699999990
2004-01-01	360.74591700000000
2004-02-01	345.30688600000000
2004-03-01	388.08798500000006
2004-04-01	364.03668100000010
2004-05-01	374.99360100000000
2004-06-01	336.68894200000000
2004-07-01	352.35719999999990
2004-08-01	351.03666500000000
2004-09-01	363.74687599999993
2004-10-01	413.69627899999995
2004-11-01	396.84079500000000
2004-12-01	457.45673900000000
2005-01-01	416.76618300000000
2005-02-01	415.59068399999990
2005-03-01	485.50034100000000
2005-04-01	470.05504900000005
2005-05-01	468.80132700000000
2005-06-01	469.81720000000000
2005-07-01	420.93625200000010
2005-08-01	450.65856800000006
2005-09-01	419.09843500000000
2005-10-01	455.78447199999994
2005-11-01	467.84951400000000
2005-12-01	521.49913900000000
2006-01-01	460.55771400000000
2006-02-01	461.59833600000000
2006-03-01	549.71569600000000
2006-04-01	491.97109800000010
2006-05-01	561.60015900000000
2006-06-01	557.93703200000000
2006-07-01	510.36808300000000
2006-08-01	589.50287000000010
2006-09-01	609.48022400000000
2006-10-01	631.55062800000000
2006-11-01	622.43179600000000
2006-12-01	661.89033600000000
2007-01-01	603.23023000000000
2007-02-01	621.58651000000000
2007-03-01	689.20179000000000
2007-04-01	603.01485800000000
2007-05-01	652.04328900000000
2007-06-01	703.38757100000000
2007-07-01	696.76481700000000
2007-08-01	807.94661100000020
2007-09-01	756.04878199999980
2007-10-01	809.00959600000000
2007-11-01	809.33791299999980
2007-12-01	806.10513000000000
2008-01-01	855.41499000000000
2008-02-01	947.55962000000000
2008-03-01	1082.63594200000000
2008-04-01	973.16170100000000
2008-05-01	905.45005600000010
2008-06-01	906.65329100000000
2008-07-01	1058.19681700000000
2008-08-01	1187.04379100000000
2008-09-01	932.78369100000000
2008-10-01	1000.86912000000000
2008-11-01	784.53584800000020
2008-12-01	802.96559700000000
2009-01-01	709.05942900000000
2009-02-01	739.12666000000000
2009-03-01	820.91419900000000
2009-04-01	663.70045100000000
2009-05-01	675.36903100000000
2009-06-01	715.05695300000010
2009-07-01	752.55736800000000
2009-08-01	755.62123699999980
2009-09-01	840.95807100000010
2009-10-01	958.27296399999990
2009-11-01	858.35610400000000
2009-12-01	962.46694399999980
2010-01-01	896.21247800000000
2010-02-01	1019.44436199999980
2010-03-01	1129.45716800000000
2010-04-01	1050.30806899999970
2010-05-01	906.04121100000000
2010-06-01	847.37641599999980
2010-07-01	1022.47464500000000
2010-08-01	983.18674799999990
2010-09-01	930.78735300000000
2010-10-01	1109.25883100000000
2010-11-01	1028.18867200000000
2010-12-01	1144.92932999999970
2011-01-01	1073.77168200000000
2011-02-01	1124.21089500000000
2011-03-01	1306.81624400000000
2011-04-01	1227.83353000000000
2011-05-01	1068.19733500000000
2011-06-01	1194.41136500000000
2011-07-01	1124.28529800000000
2011-08-01	1250.35576000000000
2011-09-01	1174.44120500000000
2011-10-01	1182.59867200000000
2011-11-01	1365.62250600000000
2011-12-01	1243.14754600000000
2012-01-01	1182.76722200000000
2012-02-01	1100.63774700000000
2012-03-01	1423.98802200000000
2012-04-01	1304.27120200000000
2012-05-01	1361.44893400000000
2012-06-01	1269.37268300000000
2012-07-01	1212.34854300000000
2012-08-01	1387.18572100000000
2012-09-01	1672.39817200000000
2012-10-01	1399.60722200000000
2012-11-01	1475.06932600000000
2012-12-01	1567.70793300000000
2013-01-01	1587.27341900000000
2013-02-01	1368.99948400000000
2013-03-01	1526.56266300000000
2013-04-01	1437.73588300000000
2013-05-01	1529.01306300000000
2013-06-01	1320.18771100000000
2013-07-01	1573.38539300000000
2013-08-01	1467.21463800000000
2013-09-01	1551.18202900000000
2013-10-01	1607.68416900000000
2013-11-01	1621.07663100000000
2013-12-01	1780.71733400000000
2014-01-01	1686.43441200000000
2014-02-01	1316.62457700000000
2014-03-01	1798.31361100000000
2014-04-01	1741.72664700000000
2014-05-01	1640.83263400000000
2014-06-01	1695.25776600000000
2014-07-01	1524.61710600000000
2014-08-01	1727.14108900000000
2014-09-01	1666.10900300000000
2014-10-01	1764.16146400000000
2014-11-01	1599.27412900000000
2014-12-01	1906.10947400000000
2015-01-01	1371.12128200000000
2015-02-01	1206.81271200000000
2015-03-01	1493.88866800000000
2015-04-01	1356.60630700000000
2015-05-01	1600.21339300000000
2015-06-01	1318.73418600000000
2015-07-01	1439.38348300000000
2015-08-01	1255.43492100000000
2015-09-01	1283.56397200000000
2015-10-01	1556.88931500000000
2015-11-01	1147.18389700000000
2015-12-01	1272.35247600000000
2016-01-01	999.63474200000000
2016-02-01	1042.76326600000000
2016-03-01	1067.50016100000000
2016-04-01	1159.92012200000000
2016-05-01	989.89848900000000
2016-06-01	981.36304600000000
2016-07-01	1039.90762500000000
2016-08-01	1200.50731200000000
2016-09-01	1223.05513200000000
2016-10-01	1117.82500300000000
2016-11-01	1092.52326400000000
2016-12-01	1132.35881600000000
2017-01-01	1208.24310500000000
2017-02-01	1000.60242500000000
2017-03-01	1610.06688300000000
2017-04-01	1003.67840400000000
2017-05-01	1123.83221300000000
2017-06-01	988.22957700000000
2017-07-01	984.95309500000000
2017-08-01	1038.22255500000000
2017-09-01	989.35078600000000
2017-10-01	1184.06817200000000
2017-11-01	1165.81237800000000
2017-12-01	1015.06335300000000
2018-01-01	1069.62454500000000
2018-02-01	922.03632100000000
2018-03-01	1219.95910900000000
2018-04-01	1316.80986100000000
2018-05-01	1304.52771000000000
2018-06-01	1141.15944400000000
2018-07-01	1231.94360900000000
2018-08-01	1283.34265900000000
2018-09-01	1227.31830100000000
2018-10-01	1551.63826400000000