Month	Millions of Dollars
1985-01-01	183.7000000000000
1985-02-01	169.7000000000000
1985-03-01	183.8000000000000
1985-04-01	158.4000000000000
1985-05-01	158.7000000000000
1985-06-01	170.3000000000000
1985-07-01	161.4000000000000
1985-08-01	156.8000000000000
1985-09-01	183.1000000000000
1985-10-01	192.6000000000000
1985-11-01	203.8000000000000
1985-12-01	200.2000000000000
1986-01-01	230.4000000000000
1986-02-01	194.6000000000000
1986-03-01	207.1000000000000
1986-04-01	172.7000000000000
1986-05-01	172.1000000000000
1986-06-01	203.4000000000000
1986-07-01	221.0000000000000
1986-08-01	178.3000000000000
1986-09-01	220.8000000000000
1986-10-01	189.9000000000000
1986-11-01	245.0000000000000
1986-12-01	182.5000000000000
1987-01-01	194.3000000000000
1987-02-01	215.5000000000000
1987-03-01	240.7000000000000
1987-04-01	177.9000000000000
1987-05-01	194.2000000000000
1987-06-01	223.1000000000000
1987-07-01	270.1000000000000
1987-08-01	195.6000000000000
1987-09-01	233.7000000000000
1987-10-01	225.5000000000000
1987-11-01	219.3000000000000
1987-12-01	249.4000000000000
1988-01-01	245.8000000000000
1988-02-01	235.0000000000000
1988-03-01	247.2000000000000
1988-04-01	213.9000000000000
1988-05-01	256.3000000000000
1988-06-01	245.3000000000000
1988-07-01	271.0000000000000
1988-08-01	233.4000000000000
1988-09-01	224.4000000000000
1988-10-01	273.3000000000000
1988-11-01	278.3000000000000
1988-12-01	247.7000000000000
1989-01-01	1.2000000000000
1989-02-01	0.6000000000000
1989-03-01	1.0000000000000
1989-04-01	1.9000000000000
1989-05-01	3.5000000000000
1989-06-01	8.2000000000000
1989-07-01	299.6000000000000
1989-08-01	238.8000000000000
1989-09-01	301.9000000000000
1989-10-01	262.4000000000000
1989-11-01	281.0000000000000
1989-12-01	263.0000000000000
1990-01-01	297.3000000000000
1990-02-01	259.5000000000000
1990-03-01	293.7000000000000
1990-04-01	226.7000000000000
1990-05-01	255.4000000000000
1990-06-01	260.3000000000000
1990-07-01	322.8000000000000
1990-08-01	244.8000000000000
1990-09-01	281.0000000000000
1990-10-01	301.8000000000000
1990-11-01	301.2000000000000
1990-12-01	268.9000000000000
1991-01-01	295.4000000000000
1991-02-01	251.3000000000000
1991-03-01	296.3000000000000
1991-04-01	269.6000000000000
1991-05-01	272.4000000000000
1991-06-01	280.9000000000000
1991-07-01	336.5000000000000
1991-08-01	257.7000000000000
1991-09-01	279.0000000000000
1991-10-01	331.1000000000000
1991-11-01	319.9000000000000
1991-12-01	293.7000000000000
1992-01-01	293.6000000000000
1992-02-01	288.8000000000000
1992-03-01	334.5000000000000
1992-04-01	284.6000000000000
1992-05-01	296.1000000000000
1992-06-01	332.8000000000000
1992-07-01	371.8000000000000
1992-08-01	278.5000000000000
1992-09-01	350.7000000000000
1992-10-01	279.0000000000000
1992-11-01	377.0000000000000
1992-12-01	328.1000000000000
1993-01-01	385.5000000000000
1993-02-01	335.2000000000000
1993-03-01	384.8000000000000
1993-04-01	297.9000000000000
1993-05-01	330.8000000000000
1993-06-01	354.2000000000000
1993-07-01	395.9000000000000
1993-08-01	334.9000000000000
1993-09-01	395.0000000000000
1993-10-01	389.4000000000000
1993-11-01	453.6000000000000
1993-12-01	363.0000000000000
1994-01-01	450.1000000000000
1994-02-01	389.8000000000000
1994-03-01	428.5000000000000
1994-04-01	400.3000000000000
1994-05-01	428.6000000000000
1994-06-01	410.4000000000000
1994-07-01	467.9000000000000
1994-08-01	430.3000000000000
1994-09-01	401.6000000000000
1994-10-01	504.0000000000000
1994-11-01	478.3000000000000
1994-12-01	439.5000000000000
1995-01-01	518.8000000000000
1995-02-01	433.7000000000000
1995-03-01	513.3000000000000
1995-04-01	388.1000000000000
1995-05-01	481.7000000000000
1995-06-01	469.1000000000000
1995-07-01	543.6000000000000
1995-08-01	454.7000000000000
1995-09-01	493.3000000000000
1995-10-01	449.9000000000000
1995-11-01	531.1000000000000
1995-12-01	431.4000000000000
1996-01-01	537.9000000000000
1996-02-01	506.5000000000000
1996-03-01	486.4000000000000
1996-04-01	433.6000000000000
1996-05-01	533.5000000000000
1996-06-01	493.8000000000000
1996-07-01	660.9000000000000
1996-08-01	498.2000000000000
1996-09-01	565.0000000000000
1996-10-01	612.7000000000000
1996-11-01	567.4000000000000
1996-12-01	537.7000000000000
1997-01-01	642.3000000000000
1997-02-01	543.4000000000000
1997-03-01	565.1000000000000
1997-04-01	526.0000000000000
1997-05-01	612.7000000000000
1997-06-01	528.4000000000000
1997-07-01	723.4000000000000
1997-08-01	556.4000000000000
1997-09-01	731.0000000000000
1997-10-01	615.4000000000000
1997-11-01	640.1000000000000
1997-12-01	641.9000000000000
1998-01-01	731.5000000000000
1998-02-01	651.7000000000000
1998-03-01	761.2000000000000
1998-04-01	662.1000000000000
1998-05-01	689.0000000000000
1998-06-01	710.2000000000000
1998-07-01	879.6000000000000
1998-08-01	644.4000000000000
1998-09-01	728.7000000000000
1998-10-01	709.4000000000000
1998-11-01	791.9000000000000
1998-12-01	680.8000000000000
1999-01-01	800.8000000000000
1999-02-01	681.5000000000000
1999-03-01	795.2000000000000
1999-04-01	653.1000000000000
1999-05-01	697.5000000000000
1999-06-01	845.8000000000000
1999-07-01	930.1000000000000
1999-08-01	821.0000000000000
1999-09-01	817.9000000000000
1999-10-01	898.9000000000000
1999-11-01	954.6000000000000
1999-12-01	968.0000000000000
2000-01-01	921.7000000000000
2000-02-01	943.4000000000000
2000-03-01	1093.2000000000000
2000-04-01	894.5000000000000
2000-05-01	1168.1000000000000
2000-06-01	1054.1000000000000
2000-07-01	1251.2000000000000
2000-08-01	968.2000000000000
2000-09-01	1216.4000000000000
2000-10-01	1143.0000000000000
2000-11-01	1234.6000000000000
2000-12-01	1076.0000000000000
2001-01-01	1112.5000000000000
2001-02-01	963.2000000000000
2001-03-01	1101.5000000000000
2001-04-01	862.2000000000000
2001-05-01	1087.9000000000000
2001-06-01	947.0000000000000
2001-07-01	1026.0000000000000
2001-08-01	973.7000000000000
2001-09-01	808.0000000000000
2001-10-01	1018.9000000000000
2001-11-01	1093.3000000000000
2001-12-01	965.0000000000000
2002-01-01	1101.8000000000000
2002-02-01	923.3000000000000
2002-03-01	997.0000000000000
2002-04-01	938.7000000000000
2002-05-01	1121.9000000000000
2002-06-01	932.5000000000000
2002-07-01	1171.0000000000000
2002-08-01	972.8000000000000
2002-09-01	964.4000000000000
2002-10-01	1193.2000000000000
2002-11-01	1092.1000000000000
2002-12-01	1007.0000000000000
2003-01-01	1255.2276310000000
2003-02-01	1057.0652799999998
2003-03-01	1068.3376950000000
2003-04-01	893.2278430000000
2003-05-01	1086.3308700000002
2003-06-01	939.3316019999999
2003-07-01	1214.1697270000002
2003-08-01	877.9218010000000
2003-09-01	1124.8057630000003
2003-10-01	1088.9112370000003
2003-11-01	1038.3834960000002
2003-12-01	1124.8511570000000
2004-01-01	1146.6439960000000
2004-02-01	1062.6903099999997
2004-03-01	1263.4795620000002
2004-04-01	1012.4385110000000
2004-05-01	1274.5539680000000
2004-06-01	1345.1016610000000
2004-07-01	1314.0511250000000
2004-08-01	1004.4326340000000
2004-09-01	1275.1015970000000
2004-10-01	1224.3658520000000
2004-11-01	1441.7415020000003
2004-12-01	1186.8678720000000
2005-01-01	1347.2051110000000
2005-02-01	1200.3008259999997
2005-03-01	1485.5876579999997
2005-04-01	1292.0979000000000
2005-05-01	1511.2362920000000
2005-06-01	1297.1700340000000
2005-07-01	1455.9218160000000
2005-08-01	1451.0092470000000
2005-09-01	1659.5901180000000
2005-10-01	1167.5164830000000
2005-11-01	1541.8210300000000
2005-12-01	1421.0095690000000
2006-01-01	1455.0880340000000
2006-02-01	1468.2646610000000
2006-03-01	1615.8213580000000
2006-04-01	1334.9589980000000
2006-05-01	1776.4275509999995
2006-06-01	1834.0366890000000
2006-07-01	1631.5818800000000
2006-08-01	1513.2512129999996
2006-09-01	1621.9482499999997
2006-10-01	1612.8416340000000
2006-11-01	1691.6523370000000
2006-12-01	1610.8851940000000
2007-01-01	1595.5070560000000
2007-02-01	1444.0163350000000
2007-03-01	1824.6314350000000
2007-04-01	1403.0078949999997
2007-05-01	2227.1055080000006
2007-06-01	1674.4584539999996
2007-07-01	1820.4932850000000
2007-08-01	1632.3342020000000
2007-09-01	1512.8780860000000
2007-10-01	1852.4342850000000
2007-11-01	2026.3249720000000
2007-12-01	1781.2217009999997
2008-01-01	1901.9842430000003
2008-02-01	1716.9522790000003
2008-03-01	1935.7728260000004
2008-04-01	1805.5948700000004
2008-05-01	2284.2412210000000
2008-06-01	2146.2649620000000
2008-07-01	2096.5797760000005
2008-08-01	1921.4385870000003
2008-09-01	1888.4963140000000
2008-10-01	1504.5061810000000
2008-11-01	1562.7172900000005
2008-12-01	1571.2862390000000
2009-01-01	1384.6177810000000
2009-02-01	1210.5572600000000
2009-03-01	1523.7548740000000
2009-04-01	1236.8882920000000
2009-05-01	1569.7028259999995
2009-06-01	1699.1218500000000
2009-07-01	1675.8927440000000
2009-08-01	1553.1043700000000
2009-09-01	1638.4063770000005
2009-10-01	1812.0030979999997
2009-11-01	1729.9521299999997
2009-12-01	1710.3549889999997
2010-01-01	1571.4291130000000
2010-02-01	1422.9284020000000
2010-03-01	1799.9582650000000
2010-04-01	1637.7286990000000
2010-05-01	1764.6461739999995
2010-06-01	2524.3876700000000
2010-07-01	1822.9435850000004
2010-08-01	1773.2046910000000
2010-09-01	1461.6890299999995
2010-10-01	1521.2575490000004
2010-11-01	1718.0130079999997
2010-12-01	1966.5741050000000
2011-01-01	1856.1739620000003
2011-02-01	1760.2571880000000
2011-03-01	1867.6684820000000
2011-04-01	1851.5578740000003
2011-05-01	2356.6648590000004
2011-06-01	2137.4218479999995
2011-07-01	1921.5502049999996
2011-08-01	1819.4736060000000
2011-09-01	1887.2775850000000
2011-10-01	1683.0819070000000
2011-11-01	2084.3010450000006
2011-12-01	1821.1782000000000
2012-01-01	1575.4639930000000
2012-02-01	1688.0212360000000
2012-03-01	1839.7137260000000
2012-04-01	1589.1813820000000
2012-05-01	2585.1303720000000
2012-06-01	1698.5513090000000
2012-07-01	1781.8307980000000
2012-08-01	2020.4877450000000
2012-09-01	1728.8380310000000
2012-10-01	1649.8994900000000
2012-11-01	2045.5981800000000
2012-12-01	1928.3941220000000
2013-01-01	2007.1242820000000
2013-02-01	1834.5232550000000
2013-03-01	1927.8852220000000
2013-04-01	1880.2337840000000
2013-05-01	2435.6502020000000
2013-06-01	1753.0929890000000
2013-07-01	1764.6682870000000
2013-08-01	1600.3436520000000
2013-09-01	1600.2536420000000
2013-10-01	1862.9389030000000
2013-11-01	2078.2093290000000
2013-12-01	2038.3901270000000
2014-01-01	1781.7406320000000
2014-02-01	1919.6710480000000
2014-03-01	1624.9109750000000
2014-04-01	1831.8484680000000
2014-05-01	2440.7635210000000
2014-06-01	1725.6152000000000
2014-07-01	2142.4954530000000
2014-08-01	1584.7609170000000
2014-09-01	1991.5397050000000
2014-10-01	1930.7398070000000
2014-11-01	2055.9492920000000
2014-12-01	1977.0219980000000
2015-01-01	2097.2109310000000
2015-02-01	2042.0538780000000
2015-03-01	2492.7221140000000
2015-04-01	1927.1196520000000
2015-05-01	2335.0609080000000
2015-06-01	1878.3568790000000
2015-07-01	2066.8885580000000
2015-08-01	1700.0393140000000
2015-09-01	1773.5922980000000
2015-10-01	1988.4165590000000
2015-11-01	2082.5080110000000
2015-12-01	2110.8014160000000
2016-01-01	1804.1438670000000
2016-02-01	1804.8999130000000
2016-03-01	1928.8635580000000
2016-04-01	1734.3542920000000
2016-05-01	2294.6252120000000
2016-06-01	1710.3041860000000
2016-07-01	2207.5642380000000
2016-08-01	1604.7103830000000
2016-09-01	1952.6440580000000
2016-10-01	1391.8086890000000
2016-11-01	1957.7784060000000
2016-12-01	1825.9419660000000
2017-01-01	2220.8807610000000
2017-02-01	1506.5781260000000
2017-03-01	2098.6302870000000
2017-04-01	1587.8476370000000
2017-05-01	2389.0317050000000
2017-06-01	1765.4522660000000
2017-07-01	1782.0392760000000
2017-08-01	1719.5227870000000
2017-09-01	1695.2657480000000
2017-10-01	1667.3350860000000
2017-11-01	1779.9136140000000
2017-12-01	1732.1259300000000
2018-01-01	1788.4136000000000
2018-02-01	1504.3773660000000
2018-03-01	2045.3798520000000
2018-04-01	1573.6034300000000
2018-05-01	2593.8082640000000
2018-06-01	1745.9653840000000
2018-07-01	1821.8967250000000
2018-08-01	1827.0390260000000
2018-09-01	1474.4462050000000
2018-10-01	1902.3535400000000