Month	Millions of Dollars
1985-01-01	289.7000000000000
1985-02-01	233.3000000000000
1985-03-01	315.8000000000000
1985-04-01	253.9000000000000
1985-05-01	314.0000000000000
1985-06-01	281.7000000000000
1985-07-01	295.7000000000000
1985-08-01	234.8000000000000
1985-09-01	339.2000000000000
1985-10-01	304.5000000000000
1985-11-01	294.0000000000000
1985-12-01	319.5000000000000
1986-01-01	280.7000000000000
1986-02-01	284.3000000000000
1986-03-01	657.2000000000000
1986-04-01	683.7000000000000
1986-05-01	536.9000000000000
1986-06-01	537.4000000000000
1986-07-01	431.1000000000000
1986-08-01	302.0000000000000
1986-09-01	300.7000000000000
1986-10-01	331.4000000000000
1986-11-01	567.2000000000000
1986-12-01	340.2000000000000
1987-01-01	265.3000000000000
1987-02-01	335.5000000000000
1987-03-01	365.6000000000000
1987-04-01	350.4000000000000
1987-05-01	359.1000000000000
1987-06-01	355.7000000000000
1987-07-01	355.5000000000000
1987-08-01	311.0000000000000
1987-09-01	340.2000000000000
1987-10-01	430.3000000000000
1987-11-01	375.3000000000000
1987-12-01	405.6000000000000
1988-01-01	331.6000000000000
1988-02-01	359.9000000000000
1988-03-01	394.3000000000000
1988-04-01	375.2000000000000
1988-05-01	359.7000000000000
1988-06-01	385.9000000000000
1988-07-01	380.6000000000000
1988-08-01	355.7000000000000
1988-09-01	395.1000000000000
1988-10-01	416.4000000000000
1988-11-01	441.0000000000000
1988-12-01	415.5000000000000
1989-01-01	365.5000000000000
1989-02-01	415.1000000000000
1989-03-01	447.2000000000000
1989-04-01	400.5000000000000
1989-05-01	380.5000000000000
1989-06-01	399.9000000000000
1989-07-01	370.2000000000000
1989-08-01	373.1000000000000
1989-09-01	347.3000000000000
1989-10-01	437.6000000000000
1989-11-01	416.9000000000000
1989-12-01	360.6000000000000
1990-01-01	344.9000000000000
1990-02-01	379.3000000000000
1990-03-01	565.1000000000000
1990-04-01	450.5000000000000
1990-05-01	493.6000000000000
1990-06-01	459.8000000000000
1990-07-01	522.7000000000000
1990-08-01	373.4000000000000
1990-09-01	528.1000000000000
1990-10-01	490.7000000000000
1990-11-01	531.8000000000000
1990-12-01	447.1000000000000
1991-01-01	397.3000000000000
1991-02-01	446.5000000000000
1991-03-01	484.6000000000000
1991-04-01	488.0000000000000
1991-05-01	491.9000000000000
1991-06-01	437.0000000000000
1991-07-01	421.7000000000000
1991-08-01	395.3000000000000
1991-09-01	517.9000000000000
1991-10-01	577.2000000000000
1991-11-01	449.9000000000000
1991-12-01	468.6000000000000
1992-01-01	413.0000000000000
1992-02-01	445.6000000000000
1992-03-01	480.5000000000000
1992-04-01	441.6000000000000
1992-05-01	448.6000000000000
1992-06-01	488.8000000000000
1992-07-01	473.4000000000000
1992-08-01	414.1000000000000
1992-09-01	532.8000000000000
1992-10-01	473.9000000000000
1992-11-01	519.0000000000000
1992-12-01	513.3000000000000
1993-01-01	345.1000000000000
1993-02-01	452.6000000000000
1993-03-01	615.4000000000000
1993-04-01	515.4000000000000
1993-05-01	454.9000000000000
1993-06-01	516.8000000000000
1993-07-01	502.5000000000000
1993-08-01	455.8000000000000
1993-09-01	492.7000000000000
1993-10-01	589.5000000000000
1993-11-01	502.4000000000000
1993-12-01	529.9000000000000
1994-01-01	411.5000000000000
1994-02-01	472.1000000000000
1994-03-01	539.0000000000000
1994-04-01	527.1000000000000
1994-05-01	502.4000000000000
1994-06-01	578.3000000000000
1994-07-01	530.5000000000000
1994-08-01	488.0000000000000
1994-09-01	582.3000000000000
1994-10-01	565.8000000000000
1994-11-01	621.2000000000000
1994-12-01	554.8000000000000
1995-01-01	494.4000000000000
1995-02-01	556.8000000000000
1995-03-01	620.0000000000000
1995-04-01	626.3000000000000
1995-05-01	747.7000000000000
1995-06-01	672.9000000000000
1995-07-01	706.4000000000000
1995-08-01	557.6000000000000
1995-09-01	610.9000000000000
1995-10-01	760.5000000000000
1995-11-01	621.1000000000000
1995-12-01	619.3000000000000
1996-01-01	591.8000000000000
1996-02-01	646.4000000000000
1996-03-01	721.0000000000000
1996-04-01	663.1000000000000
1996-05-01	668.0000000000000
1996-06-01	633.4000000000000
1996-07-01	653.7000000000000
1996-08-01	552.7000000000000
1996-09-01	637.8000000000000
1996-10-01	687.1000000000000
1996-11-01	696.9000000000000
1996-12-01	640.5000000000000
1997-01-01	580.0000000000000
1997-02-01	606.4000000000000
1997-03-01	715.1000000000000
1997-04-01	658.1000000000000
1997-05-01	705.4000000000000
1997-06-01	710.1000000000000
1997-07-01	794.9000000000000
1997-08-01	597.2000000000000
1997-09-01	709.2000000000000
1997-10-01	784.3000000000000
1997-11-01	745.6000000000000
1997-12-01	798.8000000000000
1998-01-01	613.6000000000000
1998-02-01	637.8000000000000
1998-03-01	742.6000000000000
1998-04-01	836.1000000000000
1998-05-01	757.5000000000000
1998-06-01	697.9000000000000
1998-07-01	808.7000000000000
1998-08-01	553.5000000000000
1998-09-01	694.1000000000000
1998-10-01	845.7000000000000
1998-11-01	777.6000000000000
1998-12-01	725.0000000000000
1999-01-01	625.6000000000000
1999-02-01	693.3000000000000
1999-03-01	860.2000000000000
1999-04-01	736.5000000000000
1999-05-01	798.1000000000000
1999-06-01	889.5000000000000
1999-07-01	823.4000000000000
1999-08-01	723.1000000000000
1999-09-01	757.5000000000000
1999-10-01	899.2000000000000
1999-11-01	874.4000000000000
1999-12-01	857.8000000000000
2000-01-01	780.1000000000000
2000-02-01	822.2000000000000
2000-03-01	857.0000000000000
2000-04-01	812.5000000000000
2000-05-01	910.2000000000000
2000-06-01	790.7000000000000
2000-07-01	906.8000000000000
2000-08-01	800.8000000000000
2000-09-01	787.5000000000000
2000-10-01	913.7000000000000
2000-11-01	892.9000000000000
2000-12-01	885.5000000000000
2001-01-01	872.1000000000000
2001-02-01	846.9000000000000
2001-03-01	937.3000000000000
2001-04-01	1082.9000000000000
2001-05-01	846.0000000000000
2001-06-01	784.8000000000000
2001-07-01	753.8000000000000
2001-08-01	681.1000000000000
2001-09-01	624.3000000000000
2001-10-01	827.8000000000000
2001-11-01	764.5000000000000
2001-12-01	648.1000000000000
2002-01-01	595.5000000000000
2002-02-01	614.0000000000000
2002-03-01	791.1000000000000
2002-04-01	856.9000000000000
2002-05-01	810.1000000000000
2002-06-01	841.9000000000000
2002-07-01	869.5000000000000
2002-08-01	722.7000000000000
2002-09-01	745.6000000000000
2002-10-01	906.3000000000000
2002-11-01	845.2000000000000
2002-12-01	783.3000000000000
2003-01-01	754.8920410000000
2003-02-01	728.9260450000000
2003-03-01	934.2315300000000
2003-04-01	922.1145840000000
2003-05-01	1002.6723519999998
2003-06-01	823.1630370000000
2003-07-01	907.2730260000000
2003-08-01	710.6667100000000
2003-09-01	909.8719310000001
2003-10-01	1005.1261320000000
2003-11-01	1013.9825680000000
2003-12-01	972.3336729999999
2004-01-01	788.0448350000000
2004-02-01	866.0684960000002
2004-03-01	1083.2917280000000
2004-04-01	1129.8847250000000
2004-05-01	885.7280650000000
2004-06-01	968.1426460000001
2004-07-01	1054.6039989999997
2004-08-01	869.6784320000000
2004-09-01	855.7288510000000
2004-10-01	1009.5119250000000
2004-11-01	1068.1958800000000
2004-12-01	1048.8498799999998
2005-01-01	983.1985539999998
2005-02-01	1055.0894969999997
2005-03-01	1117.6930720000003
2005-04-01	1214.6402260000000
2005-05-01	1104.2344739999999
2005-06-01	1110.9094460000000
2005-07-01	1025.6289300000000
2005-08-01	963.7194530000002
2005-09-01	1061.6341119999997
2005-10-01	1150.3216660000000
2005-11-01	1167.7314700000000
2005-12-01	1045.0801840000000
2006-01-01	1035.4377170000000
2006-02-01	1030.0305339999998
2006-03-01	1197.2070930000000
2006-04-01	1091.8048049999998
2006-05-01	1212.9211200000000
2006-06-01	1217.2878310000000
2006-07-01	1143.6636340000000
2006-08-01	1116.0014230000000
2006-09-01	1081.0938630000000
2006-10-01	1641.6991870000000
2006-11-01	1338.4401700000000
2006-12-01	1124.2756210000000
2007-01-01	1092.8941710000000
2007-02-01	1119.5062390000000
2007-03-01	1212.2747239999999
2007-04-01	1204.5295010000000
2007-05-01	1269.2652660000000
2007-06-01	1140.7982800000000
2007-07-01	1281.3818180000000
2007-08-01	1252.9834190000000
2007-09-01	1112.3793010000000
2007-10-01	1397.7722890000000
2007-11-01	1379.1048490000003
2007-12-01	1297.3161510000002
2008-01-01	1308.0707110000000
2008-02-01	1321.0931050000000
2008-03-01	1303.3415070000000
2008-04-01	1540.5874240000005
2008-05-01	1500.2732270000000
2008-06-01	1517.5241420000000
2008-07-01	1678.7670640000000
2008-08-01	1485.9957310000004
2008-09-01	1569.6767250000000
2008-10-01	1665.9382730000000
2008-11-01	1444.0928360000000
2008-12-01	1446.5255870000000
2009-01-01	1196.0891790000003
2009-02-01	1142.4650210000000
2009-03-01	1280.1667270000000
2009-04-01	1261.5790060000000
2009-05-01	1241.7712620000002
2009-06-01	1184.6457040000000
2009-07-01	1348.6287030000000
2009-08-01	1231.3592980000003
2009-09-01	1198.0872280000000
2009-10-01	1595.2817720000005
2009-11-01	1711.4456150000003
2009-12-01	1661.4049350000000
2010-01-01	1366.2300860000003
2010-02-01	1317.6886570000000
2010-03-01	1778.1235890000000
2010-04-01	1480.0495439999995
2010-05-01	1460.4034500000000
2010-06-01	1506.4961150000000
2010-07-01	1443.8048530000000
2010-08-01	1670.4000000000000
2010-09-01	1516.1900320000000
2010-10-01	1910.9638829999997
2010-11-01	1814.8599600000000
2010-12-01	1871.5482090000005
2011-01-01	1590.7597750000004
2011-02-01	1719.5557600000000
2011-03-01	2099.6090410000006
2011-04-01	2362.0386160000000
2011-05-01	2274.6478960000000
2011-06-01	2017.2109170000000
2011-07-01	2004.3173829999996
2011-08-01	1913.8004039999996
2011-09-01	2078.5348190000000
2011-10-01	2061.8449439999995
2011-11-01	2127.3733029999994
2011-12-01	2112.7704090000000
2012-01-01	1958.9409130000000
2012-02-01	1982.9311700000000
2012-03-01	2899.1730900000000
2012-04-01	2069.7050250000000
2012-05-01	2239.9620000000000
2012-06-01	2002.5837320000000
2012-07-01	1995.7542890000000
2012-08-01	1725.8437790000000
2012-09-01	2034.4832200000000
2012-10-01	2217.4346610000000
2012-11-01	2423.0948740000000
2012-12-01	2122.5589230000000
2013-01-01	2265.5898320000000
2013-02-01	1911.4310900000000
2013-03-01	2433.1469710000000
2013-04-01	2382.2625290000000
2013-05-01	3278.3958920000000
2013-06-01	2366.1028310000000
2013-07-01	2486.3968930000000
2013-08-01	2061.6484650000000
2013-09-01	2148.3517580000000
2013-10-01	2450.2956500000000
2013-11-01	2217.5148660000000
2013-12-01	2274.1968680000000
2014-01-01	2435.6378270000000
2014-02-01	2312.3020320000000
2014-03-01	2703.7145730000000
2014-04-01	3145.5599590000000
2014-05-01	2671.9566940000000
2014-06-01	2361.3328900000000
2014-07-01	2998.9790290000000
2014-08-01	2211.6121100000000
2014-09-01	2469.2059070000000
2014-10-01	2828.5068870000000
2014-11-01	2510.6637910000000
2014-12-01	2672.5179350000000
2015-01-01	2193.1583340000000
2015-02-01	2058.0630420000000
2015-03-01	3286.8868710000000
2015-04-01	2334.1566820000000
2015-05-01	2450.1737290000000
2015-06-01	2648.3888470000000
2015-07-01	2830.9928140000000
2015-08-01	2306.8456480000000
2015-09-01	2391.4475320000000
2015-10-01	3185.4272630000000
2015-11-01	2654.3725570000000
2015-12-01	3091.0429090000000
2016-01-01	2178.1333950000000
2016-02-01	2316.4303140000000
2016-03-01	3151.7872130000000
2016-04-01	2957.9431290000000
2016-05-01	4036.3702870000000
2016-06-01	3393.3530660000000
2016-07-01	3588.5234240000000
2016-08-01	2825.3443910000000
2016-09-01	2897.6351310000000
2016-10-01	2949.2214330000000
2016-11-01	2806.7363540000000
2016-12-01	3244.1057150000000
2017-01-01	3058.6546630000000
2017-02-01	2340.8898020000000
2017-03-01	2790.3973380000000
2017-04-01	2987.6497580000000
2017-05-01	3460.6303020000000
2017-06-01	3070.0966440000000
2017-07-01	3027.5228410000000
2017-08-01	3215.1812800000000
2017-09-01	2476.6584410000000
2017-10-01	3176.2455110000000
2017-11-01	3228.2019580000000
2017-12-01	3164.8989540000000
2018-01-01	3243.1906150000000
2018-02-01	2884.5397620000000
2018-03-01	3360.3640920000000
2018-04-01	3692.3735470000000
2018-05-01	3608.0522780000000
2018-06-01	3673.8590390000000
2018-07-01	3389.5107150000000
2018-08-01	3228.3135610000000
2018-09-01	2640.9953660000000
2018-10-01	4386.4703470000000