Month	Millions of Dollars
1985-01-01	759.7000000000000
1985-02-01	678.6000000000000
1985-03-01	836.1000000000000
1985-04-01	767.3000000000000
1985-05-01	807.2000000000000
1985-06-01	816.8000000000000
1985-07-01	772.6000000000000
1985-08-01	803.5000000000000
1985-09-01	878.2000000000000
1985-10-01	817.4000000000000
1985-11-01	896.5000000000000
1985-12-01	839.9000000000000
1986-01-01	960.0000000000000
1986-02-01	823.6000000000000
1986-03-01	937.8000000000000
1986-04-01	805.7000000000000
1986-05-01	798.2000000000000
1986-06-01	902.5000000000000
1986-07-01	1067.5000000000000
1986-08-01	989.1000000000000
1986-09-01	706.5000000000000
1986-10-01	796.9000000000000
1986-11-01	1022.9000000000000
1986-12-01	796.7000000000000
1987-01-01	737.8000000000000
1987-02-01	888.4000000000000
1987-03-01	956.9000000000000
1987-04-01	868.1000000000000
1987-05-01	858.3000000000000
1987-06-01	950.0000000000000
1987-07-01	1111.1000000000000
1987-08-01	1000.4000000000000
1987-09-01	723.6000000000000
1987-10-01	1019.5000000000000
1987-11-01	964.5000000000000
1987-12-01	960.9000000000000
1988-01-01	861.0000000000000
1988-02-01	946.9000000000000
1988-03-01	1069.3000000000000
1988-04-01	876.6000000000000
1988-05-01	876.3000000000000
1988-06-01	1053.6000000000000
1988-07-01	1082.4000000000000
1988-08-01	1054.5000000000000
1988-09-01	712.8000000000000
1988-10-01	988.3000000000000
1988-11-01	1028.7000000000000
1988-12-01	1025.6000000000000
1989-01-01	782.5000000000000
1989-02-01	803.2000000000000
1989-03-01	1135.9000000000000
1989-04-01	926.1000000000000
1989-05-01	984.5000000000000
1989-06-01	1066.1000000000000
1989-07-01	1169.3000000000000
1989-08-01	1100.7000000000000
1989-09-01	775.0000000000000
1989-10-01	1140.4000000000000
1989-11-01	1105.3000000000000
1989-12-01	944.1000000000000
1990-01-01	1053.2000000000000
1990-02-01	1013.6000000000000
1990-03-01	1089.0000000000000
1990-04-01	1051.9000000000000
1990-05-01	1100.7000000000000
1990-06-01	1080.9000000000000
1990-07-01	1232.9000000000000
1990-08-01	1199.9000000000000
1990-09-01	724.0000000000000
1990-10-01	1120.3000000000000
1990-11-01	1149.9000000000000
1990-12-01	935.2000000000000
1991-01-01	955.6000000000000
1991-02-01	965.0000000000000
1991-03-01	967.7000000000000
1991-04-01	933.6000000000000
1991-05-01	964.0000000000000
1991-06-01	975.4000000000000
1991-07-01	1139.6000000000000
1991-08-01	1058.9000000000000
1991-09-01	757.9000000000000
1991-10-01	1054.4000000000000
1991-11-01	986.9000000000000
1991-12-01	1005.2000000000000
1992-01-01	859.2000000000000
1992-02-01	878.6000000000000
1992-03-01	1083.0000000000000
1992-04-01	967.6000000000000
1992-05-01	909.3000000000000
1992-06-01	1169.5000000000000
1992-07-01	1219.1000000000000
1992-08-01	1196.4000000000000
1992-09-01	855.8000000000000
1992-10-01	1011.9000000000000
1992-11-01	1128.2000000000000
1992-12-01	1035.8000000000000
1993-01-01	916.3000000000000
1993-02-01	867.2000000000000
1993-03-01	1171.6000000000000
1993-04-01	974.2000000000000
1993-05-01	963.4000000000000
1993-06-01	1202.7000000000000
1993-07-01	1247.0000000000000
1993-08-01	1146.2000000000000
1993-09-01	935.3000000000000
1993-10-01	1532.6000000000000
1993-11-01	1132.7000000000000
1993-12-01	1126.3000000000000
1994-01-01	1038.6000000000000
1994-02-01	982.7000000000000
1994-03-01	1249.2000000000000
1994-04-01	1124.4000000000000
1994-05-01	1136.7000000000000
1994-06-01	1344.9000000000000
1994-07-01	1418.5000000000000
1994-08-01	1367.6000000000000
1994-09-01	1012.7000000000000
1994-10-01	1309.3000000000000
1994-11-01	1477.9000000000000
1994-12-01	1339.7000000000000
1995-01-01	1299.7000000000000
1995-02-01	1197.9000000000000
1995-03-01	1375.4000000000000
1995-04-01	1300.3000000000000
1995-05-01	1320.4000000000000
1995-06-01	1471.8000000000000
1995-07-01	1576.1000000000000
1995-08-01	1420.1000000000000
1995-09-01	1056.4000000000000
1995-10-01	1528.7000000000000
1995-11-01	1439.2000000000000
1995-12-01	1362.4000000000000
1996-01-01	1525.6000000000000
1996-02-01	1420.1000000000000
1996-03-01	1537.1000000000000
1996-04-01	1465.5000000000000
1996-05-01	1476.2000000000000
1996-06-01	1536.3000000000000
1996-07-01	1785.3000000000000
1996-08-01	1680.1000000000000
1996-09-01	1203.7000000000000
1996-10-01	1598.0000000000000
1996-11-01	1537.0000000000000
1996-12-01	1559.9000000000000
1997-01-01	1373.3000000000000
1997-02-01	1449.7000000000000
1997-03-01	1680.6000000000000
1997-04-01	1546.5000000000000
1997-05-01	1582.3000000000000
1997-06-01	1664.1000000000000
1997-07-01	1948.4000000000000
1997-08-01	1661.1000000000000
1997-09-01	1304.8000000000000
1997-10-01	1807.5000000000000
1997-11-01	1634.4000000000000
1997-12-01	1754.8000000000000
1998-01-01	1558.2000000000000
1998-02-01	1579.3000000000000
1998-03-01	1888.4000000000000
1998-04-01	1673.7000000000000
1998-05-01	1636.5000000000000
1998-06-01	1833.4000000000000
1998-07-01	2034.2000000000000
1998-08-01	1834.1000000000000
1998-09-01	1375.6000000000000
1998-10-01	1894.0000000000000
1998-11-01	1830.7000000000000
1998-12-01	1821.0000000000000
1999-01-01	1604.4000000000000
1999-02-01	1651.8000000000000
1999-03-01	1955.8000000000000
1999-04-01	1759.7000000000000
1999-05-01	1842.1000000000000
1999-06-01	2004.4000000000000
1999-07-01	2036.6000000000000
1999-08-01	1982.6000000000000
1999-09-01	1658.4000000000000
1999-10-01	1905.0000000000000
1999-11-01	1972.7000000000000
1999-12-01	1983.0000000000000
2000-01-01	1792.2000000000000
2000-02-01	1956.2000000000000
2000-03-01	2154.4000000000000
2000-04-01	1985.5000000000000
2000-05-01	2062.6000000000000
2000-06-01	2091.7000000000000
2000-07-01	2244.4000000000000
2000-08-01	2158.2000000000000
2000-09-01	2306.2000000000000
2000-10-01	2102.9000000000000
2000-11-01	2151.3000000000000
2000-12-01	2037.0000000000000
2001-01-01	2083.7000000000000
2001-02-01	1946.4000000000000
2001-03-01	2172.9000000000000
2001-04-01	1928.0000000000000
2001-05-01	2044.0000000000000
2001-06-01	1981.2000000000000
2001-07-01	2253.0000000000000
2001-08-01	2105.0000000000000
2001-09-01	1448.3000000000000
2001-10-01	2133.2000000000000
2001-11-01	1857.4000000000000
2001-12-01	1836.6000000000000
2002-01-01	1730.0000000000000
2002-02-01	1713.6000000000000
2002-03-01	1938.8000000000000
2002-04-01	1975.3000000000000
2002-05-01	2052.4000000000000
2002-06-01	2006.5000000000000
2002-07-01	2421.3000000000000
2002-08-01	2154.4000000000000
2002-09-01	1737.2000000000000
2002-10-01	2162.7000000000000
2002-11-01	2033.2000000000000
2002-12-01	2295.1000000000000
2003-01-01	2002.9933300000000
2003-02-01	1808.0509460000003
2003-03-01	2291.0034180000000
2003-04-01	2118.1953350000000
2003-05-01	2054.4190889999995
2003-06-01	2108.6124760000000
2003-07-01	2487.1643819999995
2003-08-01	2169.0597190000000
2003-09-01	1779.4142250000000
2003-10-01	2104.7640150000000
2003-11-01	2157.0009620000000
2003-12-01	2333.5556350000000
2004-01-01	2002.7864470000004
2004-02-01	2092.2411250000005
2004-03-01	2484.4412769999994
2004-04-01	2294.9113870000000
2004-05-01	2181.1000560000000
2004-06-01	2558.5361130000000
2004-07-01	2547.0420410000000
2004-08-01	2441.8985749999997
2004-09-01	2166.8322050000000
2004-10-01	2291.4924280000000
2004-11-01	2379.8262199999995
2004-12-01	2656.1671169999995
2005-01-01	2352.7430100000000
2005-02-01	2261.5226160000000
2005-03-01	2658.8441770000004
2005-04-01	2515.3437540000000
2005-05-01	2673.1824799999995
2005-06-01	2696.3340610000000
2005-07-01	2864.8184430000000
2005-08-01	2871.5095300000000
2005-09-01	2166.4761770000005
2005-10-01	2754.3402270000006
2005-11-01	2687.9117950000000
2005-12-01	2506.2338060000000
2006-01-01	2566.7685010000000
2006-02-01	2289.0777620000000
2006-03-01	2782.1474210000000
2006-04-01	2613.8835090000000
2006-05-01	2909.2171650000000
2006-06-01	2890.3451020000000
2006-07-01	2960.1476090000010
2006-08-01	2997.7653090000010
2006-09-01	2203.0489090000005
2006-10-01	2855.7240840000000
2006-11-01	2867.6853269999997
2006-12-01	2719.2598160000000
2007-01-01	2640.8007909999997
2007-02-01	2413.4227770000000
2007-03-01	3006.5942500000000
2007-04-01	2717.6038050000000
2007-05-01	2841.2917310000000
2007-06-01	3043.7461010000000
2007-07-01	3409.5384700000000
2007-08-01	3148.2131320000000
2007-09-01	2544.9636160000000
2007-10-01	3294.6743649999994
2007-11-01	3022.0947590000000
2007-12-01	2944.6857290000007
2008-01-01	2988.3048230000010
2008-02-01	2854.0325290000000
2008-03-01	3029.0736160000000
2008-04-01	3289.1007620000000
2008-05-01	3228.2312430000000
2008-06-01	3178.1385590000000
2008-07-01	3734.8187130000000
2008-08-01	3188.9938370000010
2008-09-01	2526.9714830000000
2008-10-01	3074.3786759999994
2008-11-01	2560.2599640000000
2008-12-01	2482.6709360000000
2009-01-01	2210.1620430000000
2009-02-01	1979.7414950000004
2009-03-01	2246.2855080000004
2009-04-01	2001.0142630000000
2009-05-01	1932.6810560000000
2009-06-01	2300.0071800000000
2009-07-01	2362.0470040000005
2009-08-01	2420.6599520000000
2009-09-01	2023.1365210000004
2009-10-01	2248.8688760000000
2009-11-01	2369.9381739999994
2009-12-01	2335.2461680000000
2010-01-01	2011.6041050000000
2010-02-01	1946.2552430000000
2010-03-01	2499.3751640000005
2010-04-01	2279.2801670000000
2010-05-01	2374.2400800000000
2010-06-01	2504.1965840000000
2010-07-01	2571.8233350000000
2010-08-01	2538.9369600000000
2010-09-01	2095.4798280000000
2010-10-01	2658.8664230000000
2010-11-01	2557.1604150000000
2010-12-01	2476.4239390000000
2011-01-01	2452.9483030000000
2011-02-01	2256.7956530000000
2011-03-01	2968.9805930000000
2011-04-01	2797.2185829999994
2011-05-01	3154.0831780000000
2011-06-01	3081.1942570000000
2011-07-01	3017.5934330000000
2011-08-01	3028.8034609999990
2011-09-01	2460.7410450000000
2011-10-01	2857.1351050000000
2011-11-01	2995.1558860000000
2011-12-01	2903.0913270000000
2012-01-01	2739.8839000000000
2012-02-01	2400.8002220000000
2012-03-01	3216.4468010000000
2012-04-01	3212.6285310000000
2012-05-01	3290.5199550000000
2012-06-01	3201.2087710000000
2012-07-01	3726.4349750000000
2012-08-01	3227.7381170000000
2012-09-01	2569.1629650000000
2012-10-01	3114.7223620000000
2012-11-01	3288.4886710000000
2012-12-01	2976.7291240000000
2013-01-01	2846.7455040000000
2013-02-01	2773.3228490000000
2013-03-01	3203.9828120000000
2013-04-01	3285.1241110000000
2013-05-01	3275.7278700000000
2013-06-01	3227.8601150000000
2013-07-01	3705.2314200000000
2013-08-01	3212.4522820000000
2013-09-01	2899.1436340000000
2013-10-01	3591.7534040000000
2013-11-01	3320.8666630000000
2013-12-01	3366.5883760000000
2014-01-01	3094.8245650000000
2014-02-01	2811.7099710000000
2014-03-01	3609.5912480000000
2014-04-01	3479.2525720000000
2014-05-01	3547.1941050000000
2014-06-01	3901.7369860000000
2014-07-01	4206.5132110000000
2014-08-01	3689.3069090000000
2014-09-01	2931.6972620000000
2014-10-01	3785.3519080000000
2014-11-01	3722.4037740000000
2014-12-01	3598.2967910000000
2015-01-01	3279.9410920000000
2015-02-01	3375.3619860000000
2015-03-01	3816.8052900000000
2015-04-01	3729.0181100000000
2015-05-01	3895.5774820000000
2015-06-01	3849.1833120000000
2015-07-01	4088.1064670000000
2015-08-01	3597.2640700000000
2015-09-01	3196.4670830000000
2015-10-01	3894.7344590000000
2015-11-01	3761.1040260000000
2015-12-01	3736.9895710000000
2016-01-01	3201.9526850000000
2016-02-01	3417.4264970000000
2016-03-01	3988.3683340000000
2016-04-01	3669.6233940000000
2016-05-01	4023.8504900000000
2016-06-01	3880.4136280000000
2016-07-01	3562.7799860000000
2016-08-01	4148.8437030000000
2016-09-01	3583.1835070000000
2016-10-01	3819.9037200000000
2016-11-01	3936.3663900000000
2016-12-01	4059.2567140000000
2017-01-01	3645.5537230000000
2017-02-01	3407.8213550000000
2017-03-01	3907.7259110000000
2017-04-01	4265.2968370000000
2017-05-01	4098.6005620000000
2017-06-01	4289.1497990000000
2017-07-01	4152.4833360000000
2017-08-01	4296.9168000000000
2017-09-01	3587.8668710000000
2017-10-01	4603.7350940000000
2017-11-01	4523.6568510000000
2017-12-01	5138.7085630000000
2018-01-01	4315.5621910000000
2018-02-01	3976.9469370000000
2018-03-01	4372.4792940000000
2018-04-01	4657.7756620000000
2018-05-01	4894.0613810000000
2018-06-01	4630.7321010000000
2018-07-01	4866.4971480000000
2018-08-01	4771.7317280000000
2018-09-01	3792.0635550000000
2018-10-01	5079.1229700000000