Month	Millions of Dollars
1992-01-01	9.700000000000000
1992-02-01	10.200000000000000
1992-03-01	10.700000000000000
1992-04-01	11.800000000000000
1992-05-01	10.800000000000000
1992-06-01	10.300000000000000
1992-07-01	9.500000000000000
1992-08-01	7.900000000000000
1992-09-01	10.400000000000000
1992-10-01	12.600000000000000
1992-11-01	11.700000000000000
1992-12-01	12.300000000000000
1993-01-01	12.100000000000000
1993-02-01	11.100000000000000
1993-03-01	9.600000000000000
1993-04-01	10.300000000000000
1993-05-01	11.400000000000000
1993-06-01	11.500000000000000
1993-07-01	14.200000000000000
1993-08-01	12.700000000000000
1993-09-01	14.300000000000000
1993-10-01	12.000000000000000
1993-11-01	13.800000000000000
1993-12-01	12.600000000000000
1994-01-01	10.600000000000000
1994-02-01	14.300000000000000
1994-03-01	15.100000000000000
1994-04-01	11.200000000000000
1994-05-01	13.600000000000000
1994-06-01	11.400000000000000
1994-07-01	16.900000000000000
1994-08-01	13.100000000000000
1994-09-01	12.300000000000000
1994-10-01	14.100000000000000
1994-11-01	14.100000000000000
1994-12-01	14.300000000000000
1995-01-01	11.300000000000000
1995-02-01	15.700000000000000
1995-03-01	15.500000000000000
1995-04-01	16.200000000000000
1995-05-01	14.000000000000000
1995-06-01	13.700000000000000
1995-07-01	18.100000000000000
1995-08-01	14.400000000000000
1995-09-01	15.800000000000000
1995-10-01	17.600000000000000
1995-11-01	17.200000000000000
1995-12-01	16.100000000000000
1996-01-01	12.800000000000000
1996-02-01	15.600000000000000
1996-03-01	16.000000000000000
1996-04-01	17.200000000000000
1996-05-01	22.500000000000000
1996-06-01	18.800000000000000
1996-07-01	19.200000000000000
1996-08-01	20.900000000000000
1996-09-01	19.200000000000000
1996-10-01	20.700000000000000
1996-11-01	20.600000000000000
1996-12-01	18.900000000000000
1997-01-01	20.800000000000000
1997-02-01	20.000000000000000
1997-03-01	25.600000000000000
1997-04-01	23.600000000000000
1997-05-01	22.000000000000000
1997-06-01	22.100000000000000
1997-07-01	22.100000000000000
1997-08-01	21.400000000000000
1997-09-01	23.600000000000000
1997-10-01	25.400000000000000
1997-11-01	28.600000000000000
1997-12-01	25.600000000000000
1998-01-01	20.300000000000000
1998-02-01	19.600000000000000
1998-03-01	24.500000000000000
1998-04-01	21.500000000000000
1998-05-01	20.100000000000000
1998-06-01	20.800000000000000
1998-07-01	25.600000000000000
1998-08-01	24.600000000000000
1998-09-01	24.200000000000000
1998-10-01	26.700000000000000
1998-11-01	28.100000000000000
1998-12-01	25.200000000000000
1999-01-01	24.700000000000000
1999-02-01	23.500000000000000
1999-03-01	29.700000000000000
1999-04-01	26.800000000000000
1999-05-01	21.600000000000000
1999-06-01	23.700000000000000
1999-07-01	22.500000000000000
1999-08-01	21.100000000000000
1999-09-01	22.700000000000000
1999-10-01	28.500000000000000
1999-11-01	26.800000000000000
1999-12-01	33.400000000000000
2000-01-01	23.100000000000000
2000-02-01	26.900000000000000
2000-03-01	26.100000000000000
2000-04-01	24.800000000000000
2000-05-01	23.400000000000000
2000-06-01	23.500000000000000
2000-07-01	24.600000000000000
2000-08-01	27.400000000000000
2000-09-01	26.400000000000000
2000-10-01	28.100000000000000
2000-11-01	28.300000000000000
2000-12-01	24.200000000000000
2001-01-01	22.500000000000000
2001-02-01	26.000000000000000
2001-03-01	25.600000000000000
2001-04-01	22.600000000000000
2001-05-01	22.000000000000000
2001-06-01	22.600000000000000
2001-07-01	24.500000000000000
2001-08-01	26.900000000000000
2001-09-01	22.700000000000000
2001-10-01	25.600000000000000
2001-11-01	24.600000000000000
2001-12-01	21.000000000000000
2002-01-01	19.400000000000000
2002-02-01	26.100000000000000
2002-03-01	21.900000000000000
2002-04-01	17.800000000000000
2002-05-01	19.900000000000000
2002-06-01	20.500000000000000
2002-07-01	26.300000000000000
2002-08-01	20.700000000000000
2002-09-01	20.100000000000000
2002-10-01	22.200000000000000
2002-11-01	26.500000000000000
2002-12-01	26.200000000000000
2003-01-01	26.492885000000005
2003-02-01	21.252516000000000
2003-03-01	22.037556000000000
2003-04-01	28.889123000000000
2003-05-01	25.456347000000000
2003-06-01	23.882127000000000
2003-07-01	31.404273000000000
2003-08-01	25.295623000000000
2003-09-01	18.423316999999997
2003-10-01	29.080694000000000
2003-11-01	24.557540000000000
2003-12-01	23.323182000000000
2004-01-01	26.878862000000005
2004-02-01	25.531334000000005
2004-03-01	29.776722000000000
2004-04-01	28.697431000000000
2004-05-01	24.439828000000000
2004-06-01	24.382713000000000
2004-07-01	25.399557000000000
2004-08-01	22.159119000000000
2004-09-01	27.843495999999995
2004-10-01	32.955396000000000
2004-11-01	44.613112000000000
2004-12-01	35.754323999999990
2005-01-01	28.621566999999995
2005-02-01	28.046663000000000
2005-03-01	31.524450000000000
2005-04-01	33.026163000000000
2005-05-01	25.654114000000003
2005-06-01	35.117949000000000
2005-07-01	34.800783999999990
2005-08-01	30.934749000000007
2005-09-01	30.434195999999993
2005-10-01	36.423676000000000
2005-11-01	43.089753000000000
2005-12-01	37.246026000000000
2006-01-01	30.396579000000000
2006-02-01	35.368575000000000
2006-03-01	40.983863999999990
2006-04-01	31.111466999999990
2006-05-01	32.552074000000000
2006-06-01	39.356754000000000
2006-07-01	31.252717000000000
2006-08-01	37.957908000000000
2006-09-01	37.928526000000000
2006-10-01	38.871568000000000
2006-11-01	49.102595000000000
2006-12-01	37.603851000000000
2007-01-01	32.311704000000000
2007-02-01	37.343981000000000
2007-03-01	44.192262000000000
2007-04-01	33.290320000000000
2007-05-01	34.841267000000000
2007-06-01	36.966503999999990
2007-07-01	33.710566000000000
2007-08-01	36.562973999999990
2007-09-01	31.881885000000008
2007-10-01	40.970726000000000
2007-11-01	47.128178000000005
2007-12-01	47.786516000000006
2008-01-01	32.513608000000005
2008-02-01	44.219357000000010
2008-03-01	39.126918000000000
2008-04-01	37.161185000000000
2008-05-01	43.571715000000000
2008-06-01	32.494301000000000
2008-07-01	47.968047000000006
2008-08-01	39.111789999999990
2008-09-01	41.962276000000000
2008-10-01	51.452632000000010
2008-11-01	50.503808000000000
2008-12-01	37.304392000000000
2009-01-01	30.401738000000000
2009-02-01	38.479695000000000
2009-03-01	34.608461000000000
2009-04-01	33.433035000000000
2009-05-01	30.991999000000000
2009-06-01	28.966823000000000
2009-07-01	36.432148000000000
2009-08-01	31.577204000000010
2009-09-01	30.489598000000008
2009-10-01	40.371619000000000
2009-11-01	35.570293000000000
2009-12-01	33.450810999999995
2010-01-01	29.416182000000000
2010-02-01	29.089657000000000
2010-03-01	33.839335000000000
2010-04-01	33.582796000000000
2010-05-01	33.544138000000000
2010-06-01	31.047054000000000
2010-07-01	31.119466999999993
2010-08-01	29.634367000000000
2010-09-01	35.604718999999990
2010-10-01	39.851985000000000
2010-11-01	33.248055999999990
2010-12-01	37.414075000000000
2011-01-01	29.792321000000000
2011-02-01	36.518756000000000
2011-03-01	38.604812000000010
2011-04-01	37.994432000000010
2011-05-01	36.250721000000000
2011-06-01	33.305591000000010
2011-07-01	33.491137000000000
2011-08-01	32.191515000000000
2011-09-01	34.237053000000010
2011-10-01	41.549897000000000
2011-11-01	45.203674000000000
2011-12-01	40.736802000000000
2012-01-01	31.907903000000000
2012-02-01	33.019039000000000
2012-03-01	40.659911000000000
2012-04-01	42.842134000000000
2012-05-01	34.520146000000000
2012-06-01	36.017668000000000
2012-07-01	28.665239000000000
2012-08-01	41.928492000000000
2012-09-01	36.318452000000000
2012-10-01	48.105038000000000
2012-11-01	47.190353000000000
2012-12-01	37.393195000000000
2013-01-01	40.452889000000000
2013-02-01	34.100192000000000
2013-03-01	41.664521000000000
2013-04-01	33.164347000000000
2013-05-01	39.917796000000000
2013-06-01	30.976925000000000
2013-07-01	35.088948000000000
2013-08-01	32.695128000000000
2013-09-01	39.941829000000000
2013-10-01	46.740298000000000
2013-11-01	45.938115000000000
2013-12-01	32.658844000000000
2014-01-01	43.891821000000000
2014-02-01	29.687571000000000
2014-03-01	46.338638000000000
2014-04-01	37.153167000000000
2014-05-01	41.484173000000000
2014-06-01	44.715886000000000
2014-07-01	46.099896000000000
2014-08-01	58.496727000000000
2014-09-01	43.826099000000000
2014-10-01	65.838892000000000
2014-11-01	43.006814000000000
2014-12-01	39.386153000000000
2015-01-01	65.109977000000000
2015-02-01	37.605391000000000
2015-03-01	32.755785000000000
2015-04-01	39.216207000000000
2015-05-01	69.780813000000000
2015-06-01	46.532964000000000
2015-07-01	51.525046000000000
2015-08-01	50.892989000000000
2015-09-01	57.890926000000000
2015-10-01	47.547116000000000
2015-11-01	54.725119000000000
2015-12-01	41.839328000000000
2016-01-01	33.566386000000000
2016-02-01	40.449334000000000
2016-03-01	42.053098000000000
2016-04-01	41.748375000000000
2016-05-01	34.236363000000000
2016-06-01	45.682433000000000
2016-07-01	32.174482000000000
2016-08-01	37.165836000000000
2016-09-01	44.186971000000000
2016-10-01	41.353955000000000
2016-11-01	42.876743000000000
2016-12-01	46.385839000000000
2017-01-01	48.002338000000000
2017-02-01	43.459333000000000
2017-03-01	41.315609000000000
2017-04-01	39.156816000000000
2017-05-01	32.733142000000000
2017-06-01	49.021146000000000
2017-07-01	41.107209000000000
2017-08-01	50.931407000000000
2017-09-01	36.676878000000000
2017-10-01	50.686582000000000
2017-11-01	50.602658000000000
2017-12-01	41.759239000000000
2018-01-01	52.477619000000000
2018-02-01	33.272768000000000
2018-03-01	44.260588000000000
2018-04-01	30.635415000000000
2018-05-01	50.321644000000000
2018-06-01	49.332594000000000
2018-07-01	40.437057000000000
2018-08-01	44.145249000000000
2018-09-01	44.399640000000000
2018-10-01	63.802641000000000