Month	Millions of Dollars
1985-01-01	3221.6000000000000
1985-02-01	2970.1000000000000
1985-03-01	3476.0000000000000
1985-04-01	2869.8000000000000
1985-05-01	3207.8000000000000
1985-06-01	3294.5000000000000
1985-07-01	3254.9000000000000
1985-08-01	3215.0000000000000
1985-09-01	3896.3000000000000
1985-10-01	3297.7000000000000
1985-11-01	3294.4000000000000
1985-12-01	3067.8000000000000
1986-01-01	3567.0000000000000
1986-02-01	3246.0000000000000
1986-03-01	3643.2000000000000
1986-04-01	3177.3000000000000
1986-05-01	3502.6000000000000
1986-06-01	3841.6000000000000
1986-07-01	4544.1000000000000
1986-08-01	4143.8000000000000
1986-09-01	4032.2000000000000
1986-10-01	4084.0000000000000
1986-11-01	4893.1000000000000
1986-12-01	3460.7000000000000
1987-01-01	3960.0000000000000
1987-02-01	4196.7000000000000
1987-03-01	4227.6000000000000
1987-04-01	4394.1000000000000
1987-05-01	4731.4000000000000
1987-06-01	5181.0000000000000
1987-07-01	5505.9000000000000
1987-08-01	5389.2000000000000
1987-09-01	5122.6000000000000
1987-10-01	5326.0000000000000
1987-11-01	4732.9000000000000
1987-12-01	4896.0000000000000
1988-01-01	4977.5000000000000
1988-02-01	4904.3000000000000
1988-03-01	4496.4000000000000
1988-04-01	4660.9000000000000
1988-05-01	5011.9000000000000
1988-06-01	5385.1000000000000
1988-07-01	5369.1000000000000
1988-08-01	6080.9000000000000
1988-09-01	5649.7000000000000
1988-10-01	5512.6000000000000
1988-11-01	5242.0000000000000
1988-12-01	5739.4000000000000
1989-01-01	4978.3000000000000
1989-02-01	4494.4000000000000
1989-03-01	4642.5000000000000
1989-04-01	4737.7000000000000
1989-05-01	5326.7000000000000
1989-06-01	5321.8000000000000
1989-07-01	5516.5000000000000
1989-08-01	5859.4000000000000
1989-09-01	5604.5000000000000
1989-10-01	5978.8000000000000
1989-11-01	5376.8000000000000
1989-12-01	4936.8000000000000
1990-01-01	5429.9000000000000
1990-02-01	4078.9000000000000
1990-03-01	4651.1000000000000
1990-04-01	4813.2000000000000
1990-05-01	4946.4000000000000
1990-06-01	5179.6000000000000
1990-07-01	5512.9000000000000
1990-08-01	5630.3000000000000
1990-09-01	5116.3000000000000
1990-10-01	5695.5000000000000
1990-11-01	4974.0000000000000
1990-12-01	4545.3000000000000
1991-01-01	4966.7000000000000
1991-02-01	4172.2000000000000
1991-03-01	4090.1000000000000
1991-04-01	4407.0000000000000
1991-05-01	4674.2000000000000
1991-06-01	4864.0000000000000
1991-07-01	5394.1000000000000
1991-08-01	5257.8000000000000
1991-09-01	5397.8000000000000
1991-10-01	5746.4000000000000
1991-11-01	5229.7000000000000
1991-12-01	5076.4000000000000
1992-01-01	5077.5000000000000
1992-02-01	4304.4000000000000
1992-03-01	4787.3000000000000
1992-04-01	4716.6000000000000
1992-05-01	4931.4000000000000
1992-06-01	5408.5000000000000
1992-07-01	5690.3000000000000
1992-08-01	5586.9000000000000
1992-09-01	5569.0000000000000
1992-10-01	5806.7000000000000
1992-11-01	5338.5000000000000
1992-12-01	5166.9000000000000
1993-01-01	4975.1000000000000
1993-02-01	4215.0000000000000
1993-03-01	5305.3000000000000
1993-04-01	4938.1000000000000
1993-05-01	5114.5000000000000
1993-06-01	5691.4000000000000
1993-07-01	5699.1000000000000
1993-08-01	5795.6000000000000
1993-09-01	5945.2000000000000
1993-10-01	5879.1000000000000
1993-11-01	5564.1000000000000
1993-12-01	5449.7000000000000
1994-01-01	5534.1000000000000
1994-02-01	4780.9000000000000
1994-03-01	5386.8000000000000
1994-04-01	5255.2000000000000
1994-05-01	5820.7000000000000
1994-06-01	5975.2000000000000
1994-07-01	6108.7000000000000
1994-08-01	6555.9000000000000
1994-09-01	6585.0000000000000
1994-10-01	6682.4000000000000
1994-11-01	6536.7000000000000
1994-12-01	6166.8000000000000
1995-01-01	6551.9000000000000
1995-02-01	5121.7000000000000
1995-03-01	6263.9000000000000
1995-04-01	5957.2000000000000
1995-05-01	6618.2000000000000
1995-06-01	6854.9000000000000
1995-07-01	7164.9000000000000
1995-08-01	7678.6000000000000
1995-09-01	7551.9000000000000
1995-10-01	8035.8000000000000
1995-11-01	7392.2000000000000
1995-12-01	6816.4000000000000
1996-01-01	7298.0000000000000
1996-02-01	6384.6000000000000
1996-03-01	6724.6000000000000
1996-04-01	6591.1000000000000
1996-05-01	6932.7000000000000
1996-06-01	6500.5000000000000
1996-07-01	7112.7000000000000
1996-08-01	6924.8000000000000
1996-09-01	7158.7000000000000
1996-10-01	7504.7000000000000
1996-11-01	6755.7000000000000
1996-12-01	6881.7000000000000
1997-01-01	6795.3000000000000
1997-02-01	5761.9000000000000
1997-03-01	6503.2000000000000
1997-04-01	6874.0000000000000
1997-05-01	6949.5000000000000
1997-06-01	7284.1000000000000
1997-07-01	7741.1000000000000
1997-08-01	7599.3000000000000
1997-09-01	8049.6000000000000
1997-10-01	8031.1000000000000
1997-11-01	7070.7000000000000
1997-12-01	7504.3000000000000
1998-01-01	7158.3000000000000
1998-02-01	6043.6000000000000
1998-03-01	7070.1000000000000
1998-04-01	6866.5000000000000
1998-05-01	6794.2000000000000
1998-06-01	7444.4000000000000
1998-07-01	7392.9000000000000
1998-08-01	7472.5000000000000
1998-09-01	7655.3000000000000
1998-10-01	7561.1000000000000
1998-11-01	7244.0000000000000
1998-12-01	7257.5000000000000
1999-01-01	6937.6000000000000
1999-02-01	6450.9000000000000
1999-03-01	7440.8000000000000
1999-04-01	7210.2000000000000
1999-05-01	7584.0000000000000
1999-06-01	8274.3000000000000
1999-07-01	8375.4000000000000
1999-08-01	8331.6000000000000
1999-09-01	8375.7000000000000
1999-10-01	8517.7000000000000
1999-11-01	8743.3000000000000
1999-12-01	8861.0000000000000
2000-01-01	8374.7000000000000
2000-02-01	7971.0000000000000
2000-03-01	8555.0000000000000
2000-04-01	8222.6000000000000
2000-05-01	8992.1000000000000
2000-06-01	9665.1000000000000
2000-07-01	9771.8000000000000
2000-08-01	10303.3000000000000
2000-09-01	10339.5000000000000
2000-10-01	10417.3000000000000
2000-11-01	9846.0000000000000
2000-12-01	8979.4000000000000
2001-01-01	9064.2000000000000
2001-02-01	7286.0000000000000
2001-03-01	8416.0000000000000
2001-04-01	7668.9000000000000
2001-05-01	7577.7000000000000
2001-06-01	7732.6000000000000
2001-07-01	7783.9000000000000
2001-08-01	7693.7000000000000
2001-09-01	7323.3000000000000
2001-10-01	8260.5000000000000
2001-11-01	7595.4000000000000
2001-12-01	6800.0000000000000
2002-01-01	7275.4000000000000
2002-02-01	6477.6000000000000
2002-03-01	7185.0000000000000
2002-04-01	7634.9000000000000
2002-05-01	7752.5000000000000
2002-06-01	7436.5000000000000
2002-07-01	7988.3000000000000
2002-08-01	8026.8000000000000
2002-09-01	7935.1000000000000
2002-10-01	7862.1000000000000
2002-11-01	8349.3000000000000
2002-12-01	7926.6000000000000
2003-01-01	7820.9578400000000
2003-02-01	6516.9904910000000
2003-03-01	7185.1086830000000
2003-04-01	7873.9435539999990
2003-05-01	7233.0125310000010
2003-06-01	7749.2628750000010
2003-07-01	8070.5962839999980
2003-08-01	7389.5362860000000
2003-09-01	8102.3948950000000
2003-10-01	8732.1899899999990
2003-11-01	7818.7900180000000
2003-12-01	8324.9368269999980
2004-01-01	7932.9365330000020
2004-02-01	7051.4182039999990
2004-03-01	8528.2426659999980
2004-04-01	8366.7699190000000
2004-05-01	8796.3666700000000
2004-06-01	9274.1649080000000
2004-07-01	9100.6988400000000
2004-08-01	9179.9730550000000
2004-09-01	9741.9674300000020
2004-10-01	9504.1773690000000
2004-11-01	9430.3733190000000
2004-12-01	8568.7081230000020
2005-01-01	9074.2970440000000
2005-02-01	7646.2436410000020
2005-03-01	8216.1177300000000
2005-04-01	8035.0766690000020
2005-05-01	8317.7440840000020
2005-06-01	8644.7890440000000
2005-07-01	8197.0314350000000
2005-08-01	8947.2173570000000
2005-09-01	8575.3602390000000
2005-10-01	9094.3049490000000
2005-11-01	9086.4157789999990
2005-12-01	8774.4671039999980
2006-01-01	9135.4913630000010
2006-02-01	7907.6871570000000
2006-03-01	8944.3698100000020
2006-04-01	8713.5924470000000
2006-05-01	9316.1690260000000
2006-06-01	9312.4975029999990
2006-07-01	9477.2114880000000
2006-08-01	9951.4639300000000
2006-09-01	9299.0799210000020
2006-10-01	9762.1127129999990
2006-11-01	9162.5744690000000
2006-12-01	8747.9636649999970
2007-01-01	9544.1056400000000
2007-02-01	8276.2716630000000
2007-03-01	9330.0929250000000
2007-04-01	9060.7828020000000
2007-05-01	9832.2087120000000
2007-06-01	9245.8191010000010
2007-07-01	9775.7750360000000
2007-08-01	9273.2607240000000
2007-09-01	8827.9951559999990
2007-10-01	9704.7388949999990
2007-11-01	9842.5382750000000
2007-12-01	8545.9640069999990
2008-01-01	9410.4344980000000
2008-02-01	8553.2641279999990
2008-03-01	8966.8164870000000
2008-04-01	9267.1565410000020
2008-05-01	9172.7826199999980
2008-06-01	8665.8208820000000
2008-07-01	9821.1072230000000
2008-08-01	8854.4598550000010
2008-09-01	9231.7837470000010
2008-10-01	9441.1728350000000
2008-11-01	8045.9805250000000
2008-12-01	7332.6832580000020
2009-01-01	7550.4457839999990
2009-02-01	5967.7640730000000
2009-03-01	7041.4502720000000
2009-04-01	6837.2143670000000
2009-05-01	6889.7529180000000
2009-06-01	6987.3884100000010
2009-07-01	7404.1317009999980
2009-08-01	7211.0264850000010
2009-09-01	7725.9786940000010
2009-10-01	7876.9973850000015
2009-11-01	7671.6841880000020
2009-12-01	7689.7074250000000
2010-01-01	7293.3544670000000
2010-02-01	6601.4466259999980
2010-03-01	7970.0507819999980
2010-04-01	8411.8394190000000
2010-05-01	8903.5404940000000
2010-06-01	9451.5870560000020
2010-07-01	9414.5409120000000
2010-08-01	9440.1035500000000
2010-09-01	9767.8008169999980
2010-10-01	9880.1449339999980
2010-11-01	10211.5888949999970
2010-12-01	9099.9943920000020
2011-01-01	9400.6271320000000
2011-02-01	8613.1084670000000
2011-03-01	9646.2511070000000
2011-04-01	10407.5032890000000
2011-05-01	11210.8478069999980
2011-06-01	10982.1653069999970
2011-07-01	10942.7915280000000
2011-08-01	10364.8930330000000
2011-09-01	10282.1885559999970
2011-10-01	10385.8989330000020
2011-11-01	10022.5649560000000
2011-12-01	9333.1609019999980
2012-01-01	9331.3389070000010
2012-02-01	9234.5554459999980
2012-03-01	10218.5090130000000
2012-04-01	10851.2591170000010
2012-05-01	10962.7589930000000
2012-06-01	10555.9106829999980
2012-07-01	10910.8360900000000
2012-08-01	10203.1831400000000
2012-09-01	10446.5671920000000
2012-10-01	11020.7934360000000
2012-11-01	10134.7671589999990
2012-12-01	9576.4894730000000