Month	Millions of Dollars
1994-01-01	2859.100000
1994-02-01	2995.000000
1994-03-01	3886.000000
1994-04-01	3390.400000
1994-05-01	3738.500000
1994-06-01	3872.000000
1994-07-01	3358.400000
1994-08-01	3821.200000
1994-09-01	3832.800000
1994-10-01	4060.900000
1994-11-01	3887.000000
1994-12-01	3772.700000
1995-01-01	3764.000000
1995-02-01	3861.400000
1995-03-01	4413.400000
1995-04-01	3965.200000
1995-05-01	4317.500000
1995-06-01	4254.800000
1995-07-01	3611.800000
1995-08-01	4192.900000
1995-09-01	4161.300000
1995-10-01	4306.200000
1995-11-01	4144.800000
1995-12-01	3546.800000
1996-01-01	3822.900000
1996-02-01	3994.900000
1996-03-01	4462.200000
1996-04-01	4294.600000
1996-05-01	4237.100000
1996-06-01	4356.300000
1996-07-01	4154.800000
1996-08-01	4229.700000
1996-09-01	4519.900000
1996-10-01	5050.400000
1996-11-01	4621.700000
1996-12-01	3979.100000
1997-01-01	4616.600000
1997-02-01	4735.400000
1997-03-01	5051.100000
1997-04-01	5323.000000
1997-05-01	5114.200000
1997-06-01	5008.700000
1997-07-01	5082.700000
1997-08-01	5059.800000
1997-09-01	5465.600000
1997-10-01	5896.700000
1997-11-01	5086.300000
1997-12-01	5009.700000
1998-01-01	4861.200000
1998-02-01	4675.600000
1998-03-01	5320.700000
1998-04-01	5126.200000
1998-05-01	5096.100000
1998-06-01	5210.900000
1998-07-01	4580.300000
1998-08-01	4665.400000
1998-09-01	4917.900000
1998-10-01	5078.700000
1998-11-01	4588.300000
1998-12-01	4222.100000
1999-01-01	4067.400000
1999-02-01	4247.400000
1999-03-01	5087.300000
1999-04-01	4797.700000
1999-05-01	4908.400000
1999-06-01	4948.600000
1999-07-01	4517.600000
1999-08-01	4836.100000
1999-09-01	5099.800000
1999-10-01	5146.000000
1999-11-01	4942.100000
1999-12-01	4629.500000
2000-01-01	4452.300000
2000-02-01	4780.000000
2000-03-01	5455.500000
2000-04-01	4873.000000
2000-05-01	5097.800000
2000-06-01	4517.600000
2000-07-01	4469.200000
2000-08-01	5165.700000
2000-09-01	4934.800000
2000-10-01	5173.800000
2000-11-01	4809.100000
2000-12-01	4116.700000
2001-01-01	4699.300000
2001-02-01	4435.800000
2001-03-01	5438.600000
2001-04-01	5261.600000
2001-05-01	5551.100000
2001-06-01	5522.600000
2001-07-01	4827.500000
2001-08-01	5330.700000
2001-09-01	4972.000000
2001-10-01	5431.500000
2001-11-01	4872.100000
2001-12-01	4120.100000
2002-01-01	4371.200000
2002-02-01	4696.500000
2002-03-01	5463.800000
2002-04-01	5371.400000
2002-05-01	5741.300000
2002-06-01	5513.300000
2002-07-01	4432.700000
2002-08-01	5216.900000
2002-09-01	4997.600000
2002-10-01	5691.800000
2002-11-01	5340.900000
2002-12-01	4626.100000
2003-01-01	4434.200000
2003-02-01	5061.400000
2003-03-01	5513.200000
2003-04-01	5459.600000
2003-05-01	6142.300000
2003-06-01	5524.800000
2003-07-01	4285.000000
2003-08-01	4607.400000
2003-09-01	5253.600000
2003-10-01	5891.600000
2003-11-01	5468.600000
2003-12-01	4908.900000
2004-01-01	4316.900000
2004-02-01	5007.000000
2004-03-01	6001.000000
2004-04-01	5828.800000
2004-05-01	5933.900000
2004-06-01	5868.540408
2004-07-01	4904.000000
2004-08-01	5350.600000
2004-09-01	5986.800000
2004-10-01	6103.600000
2004-11-01	5854.100000
2004-12-01	5576.300000
2005-01-01	5223.100000
2005-02-01	5689.300000
2005-03-01	6820.200000
2005-04-01	6577.500000
2005-05-01	6839.800000
2005-06-01	6881.900000
2005-07-01	5113.900000
2005-08-01	6365.800000
2005-09-01	6719.800000
2005-10-01	6838.900000
2005-11-01	6559.400000
2005-12-01	6160.800000
2006-01-01	5933.900000
2006-02-01	6321.400000
2006-03-01	7653.500000
2006-04-01	7076.200000
2006-05-01	7723.000000
2006-06-01	7413.300000
2006-07-01	6014.100000
2006-08-01	7339.000000
2006-09-01	6979.100000
2006-10-01	7339.500000
2006-11-01	7027.500000
2006-12-01	6550.100000
2007-01-01	5736.300000
2007-02-01	6229.200000
2007-03-01	7663.300000
2007-04-01	7440.100000
2007-05-01	7951.000000
2007-06-01	7866.100000
2007-07-01	6458.200000
2007-08-01	7497.300000
2007-09-01	7527.800000
2007-10-01	8144.300000
2007-11-01	7922.000000
2007-12-01	6901.600000
2008-01-01	6577.400000
2008-02-01	7236.000000
2008-03-01	7795.400000
2008-04-01	7973.500000
2008-05-01	8479.300000
2008-06-01	8513.600000
2008-07-01	7707.500000
2008-08-01	7788.500000
2008-09-01	7636.800000
2008-10-01	7699.700000
2008-11-01	6341.000000
2008-12-01	5487.100000
2009-01-01	4868.661340
2009-02-01	5116.226966
2009-03-01	5639.725878
2009-04-01	5552.947212
2009-05-01	5794.140328
2009-06-01	6139.266506
2009-07-01	5740.370417
2009-08-01	6667.515223
2009-09-01	6655.272559
2009-10-01	6808.270959
2009-11-01	6759.977209
2009-12-01	6669.071333
2010-01-01	5965.796346
2010-02-01	6779.483016
2010-03-01	7815.862128
2010-04-01	7462.306769
2010-05-01	7521.758329
2010-06-01	7790.674294
2010-07-01	6713.829880
2010-08-01	7329.916194
2010-09-01	7383.085096
2010-10-01	7382.494930
2010-11-01	7142.869664
2010-12-01	6788.352503
2011-01-01	6264.354489
2011-02-01	6595.180231
2011-03-01	8447.095413
2011-04-01	7984.122875
2011-05-01	8215.539195
2011-06-01	8255.394417
2011-07-01	7564.515006
2011-08-01	8493.861221
2011-09-01	8087.691532
2011-10-01	8360.204071
2011-11-01	7569.968810
2011-12-01	7372.263120
2012-01-01	6906.944481
2012-02-01	7746.140054
2012-03-01	8891.849113
2012-04-01	8511.547047
2012-05-01	8970.903921
2012-06-01	9058.894326
2012-07-01	8058.266332
2012-08-01	8803.630812
2012-09-01	8019.979716
2012-10-01	8639.025561
2012-11-01	8199.270927
2012-12-01	7435.658738
2013-01-01	7397.072794
2013-02-01	7725.065163
2013-03-01	8910.439259
2013-04-01	9229.587289
2013-05-01	9362.972567
2013-06-01	8972.518459
2013-07-01	7877.514092
2013-08-01	9034.024932
2013-09-01	8702.003619
2013-10-01	9128.272522
2013-11-01	8605.421774
2013-12-01	7541.292684
2014-01-01	6770.836008
2014-02-01	7562.192179
2014-03-01	8973.108555
2014-04-01	9068.467361
2014-05-01	9244.223688
2014-06-01	9601.653635
2014-07-01	8722.088952
2014-08-01	8932.033780
2014-09-01	8860.451640
2014-10-01	9361.063555
2014-11-01	8368.004697
2014-12-01	8191.478758
2015-01-01	6658.245005
2015-02-01	6837.139453
2015-03-01	8343.091228
2015-04-01	8395.663493
2015-05-01	8443.134456
2015-06-01	8828.001884
2015-07-01	7516.921799
2015-08-01	7929.513950
2015-09-01	7668.581342
2015-10-01	8004.648547
2015-11-01	7323.461397
2015-12-01	7132.332688
2016-01-01	6258.540876
2016-02-01	6888.502900
2016-03-01	7800.513950
2016-04-01	8051.411216
2016-05-01	8024.080074
2016-06-01	8465.627551
2016-07-01	7098.971043
2016-08-01	8044.444555
2016-09-01	7750.888785
2016-10-01	7569.638167
2016-11-01	6996.666596
2016-12-01	6671.825101
2017-01-01	6335.796404
2017-02-01	6843.479151
2017-03-01	8118.111872
2017-04-01	7589.422046
2017-05-01	8297.182769
2017-06-01	8547.359643
2017-07-01	7306.572717
2017-08-01	8390.393486
2017-09-01	8156.705728
2017-10-01	8055.422639
2017-11-01	7778.614811
2017-12-01	7162.679770
2018-01-01	6660.974651
2018-02-01	7301.042547
2018-03-01	9118.788399
2018-04-01	8532.444397
2018-05-01	8798.430646
2018-06-01	8755.571911
2018-07-01	7384.583326
2018-08-01	8316.622687
2018-09-01	7784.247814
2018-10-01	7871.743427