Month	Net Percent, Seasonally Adjusted
1973-01-01	5.738278589
1973-02-01	4.643687302
1973-03-01	2.292514247
1973-04-01	-0.739475462
1973-05-01	-2.594633278
1973-06-01	-2.837184974
1973-07-01	-2.890267799
1973-08-01	-3.344819098
1973-09-01	-3.458187454
1973-10-01	-3.902122363
1973-11-01	-6.377496080
1973-12-01	-9.514753243
1974-01-01	-14.544990960
1974-02-01	-13.639236440
1974-03-01	-13.889842520
1974-04-01	-12.560842820
1974-05-01	-12.264545230
1974-06-01	-13.089636490
1974-07-01	-14.326741370
1974-08-01	-15.103001870
1974-09-01	-15.767276210
1974-10-01	-17.193964260
1974-11-01	-16.369529970
1974-12-01	-15.830731460
1975-01-01	-14.327756150
1975-02-01	-13.152847410
1975-03-01	-12.595010700
1975-04-01	-11.687787990
1975-05-01	-10.452882650
1975-06-01	-11.100877860
1975-07-01	-10.687096890
1975-08-01	-10.674904740
1975-09-01	-10.936813190
1975-10-01	-10.846196400
1975-11-01	-9.401643375
1975-12-01	-7.129627060
1976-01-01	-4.431849784
1976-02-01	-4.082265117
1976-03-01	-4.419288304
1976-04-01	-4.857710201
1976-05-01	-5.145902626
1976-06-01	-5.097071863
1976-07-01	-5.252573066
1976-08-01	-5.477842908
1976-09-01	-5.317025992
1976-10-01	-5.846421801
1976-11-01	-5.444712881
1976-12-01	-5.341783830
1977-01-01	-4.477427152
1977-02-01	-5.111563346
1977-03-01	-5.938787085
1977-04-01	-8.334971217
1977-05-01	-9.658135390
1977-06-01	-8.969900908
1977-07-01	-7.416319476
1977-08-01	-7.178857483
1977-09-01	-6.415508266
1977-10-01	-5.171946917
1977-11-01	-4.824398441
1977-12-01	-3.930411906
1978-01-01	-3.688344868
1978-02-01	-3.599138311
1978-03-01	-3.583283341
1978-04-01	-3.781528158
1978-05-01	-3.421725375
1978-06-01	-2.761538014
1978-07-01	-2.301300669
1978-08-01	-1.689944071
1978-09-01	-0.193130271
1978-10-01	0.041837233
1978-11-01	0.365001405
1978-12-01	-0.039496966
1979-01-01	-0.646501999
1979-02-01	-1.318881510
1979-03-01	-1.367712273
1979-04-01	-2.219087509
1979-05-01	-3.095142011
1979-06-01	-4.141416128
1979-07-01	-4.576271491
1979-08-01	-5.187628088
1979-09-01	-6.161344116
1979-10-01	-6.930666020
1979-11-01	-7.877378942
1979-12-01	-8.809903759
1980-01-01	-12.275273920
1980-02-01	-12.228999800
1980-03-01	-12.373961750
1980-04-01	-12.885968040
1980-05-01	-12.398556940
1980-06-01	-13.458922880
1980-07-01	-13.918224700
1980-08-01	-13.607252680
1980-09-01	-13.832522520
1980-10-01	-14.978295670
1980-11-01	-16.919391270
1980-12-01	-17.114714320
1981-01-01	-17.641690000
1981-02-01	-19.015584610
1981-03-01	-20.234210810
1981-04-01	-20.437622610
1981-05-01	-19.878526790
1981-06-01	-21.063071030
1981-07-01	-20.670566130
1981-08-01	-22.786201130
1981-09-01	-22.040311590
1981-10-01	-20.979514170
1981-11-01	-21.100262460
1981-12-01	-20.263636020
1982-01-01	-18.496024960
1982-02-01	-18.315498900
1982-03-01	-17.322142530
1982-04-01	-16.834520540
1982-05-01	-15.833647180
1982-06-01	-16.264837280
1982-07-01	-19.515019190
1982-08-01	-20.264413110
1982-09-01	-21.985199210
1982-10-01	-22.558824990
1982-11-01	-22.410200230
1982-12-01	-22.969063250
1983-01-01	-20.925617010
1983-02-01	-19.195428200
1983-03-01	-15.749953630
1983-04-01	-16.088945200
1983-05-01	-17.312548180
1983-06-01	-17.075743160
1983-07-01	-17.112676740
1983-08-01	-16.340503220
1983-09-01	-17.249766320
1983-10-01	-17.798262500
1983-11-01	-16.640002230
1983-12-01	-15.921581400
1984-01-01	-14.664711880
1984-02-01	-15.859610760
1984-03-01	-16.518267780
1984-04-01	-17.469362650
1984-05-01	-17.058251030
1984-06-01	-18.489314370
1984-07-01	-16.720512910
1984-08-01	-16.046233730
1984-09-01	-14.604470160
1984-10-01	-15.241532330
1984-11-01	-14.510317220
1984-12-01	-14.412655690
1985-01-01	-16.000000000
1985-02-01	-16.900000000
1985-03-01	-17.100000000
1985-04-01	-15.400000000
1985-05-01	-14.900000000
1985-06-01	-15.300000000
1985-07-01	-15.400000000
1985-08-01	-15.200000000
1985-09-01	-14.800000000
1985-10-01	-13.100000000
1985-11-01	-12.300000000
1985-12-01	-12.800000000
1986-01-01	-9.700000000
1986-02-01	-9.200000000
1986-03-01	-7.200000000
1986-04-01	-6.300000000
1986-05-01	-5.300000000
1986-06-01	-7.300000000
1986-07-01	-7.900000000
1986-08-01	-7.800000000
1986-09-01	-8.100000000
1986-10-01	-7.600000000
1986-11-01	-7.900000000
1986-12-01	-8.500000000
1987-01-01	-9.600000000
1987-02-01	-11.000000000
1987-03-01	-11.000000000
1987-04-01	-11.400000000
1987-05-01	-12.200000000
1987-06-01	-11.100000000
1987-07-01	-11.200000000
1987-08-01	-12.200000000
1987-09-01	-10.300000000
1987-10-01	-12.100000000
1987-11-01	-13.000000000
1987-12-01	-12.900000000
1988-01-01	-13.600000000
1988-02-01	-13.200000000
1988-03-01	-12.600000000
1988-04-01	-11.200000000
1988-05-01	-9.900000000
1988-06-01	-9.400000000
1988-07-01	-10.000000000
1988-08-01	-9.400000000
1988-09-01	-9.400000000
1988-10-01	-7.500000000
1988-11-01	-5.900000000
1988-12-01	-6.400000000
1989-01-01	-6.100000000
1989-02-01	-7.600000000
1989-03-01	-7.200000000
1989-04-01	-6.700000000
1989-05-01	-5.900000000
1989-06-01	-4.700000000
1989-07-01	-3.400000000
1989-08-01	-4.400000000
1989-09-01	-4.400000000
1989-10-01	-5.200000000
1989-11-01	-6.000000000
1989-12-01	-4.700000000
1990-01-01	-4.800000000
1990-02-01	-6.700000000
1990-03-01	-6.300000000
1990-04-01	-4.400000000
1990-05-01	-4.800000000
1990-06-01	-5.000000000
1990-07-01	-4.200000000
1990-08-01	-5.400000000
1990-09-01	-12.600000000
1990-10-01	-12.500000000
1990-11-01	-12.800000000
1990-12-01	-12.500000000
1991-01-01	-16.000000000
1991-02-01	-17.000000000
1991-03-01	-12.800000000
1991-04-01	-14.300000000
1991-05-01	-13.600000000
1991-06-01	-14.200000000
1991-07-01	-16.900000000
1991-08-01	-17.300000000
1991-09-01	-14.200000000
1991-10-01	-15.300000000
1991-11-01	-16.100000000
1991-12-01	-17.000000000
1992-01-01	-16.200000000
1992-02-01	-15.900000000
1992-03-01	-17.200000000
1992-04-01	-17.100000000
1992-05-01	-17.400000000
1992-06-01	-18.200000000
1992-07-01	-19.000000000
1992-08-01	-20.400000000
1992-09-01	-21.700000000
1992-10-01	-24.500000000
1992-11-01	-26.200000000
1992-12-01	-28.300000000
1993-01-01	-28.100000000
1993-02-01	-28.300000000
1993-03-01	-29.300000000
1993-04-01	-26.100000000
1993-05-01	-26.000000000
1993-06-01	-28.100000000
1993-07-01	-28.500000000
1993-08-01	-28.500000000
1993-09-01	-26.600000000
1993-10-01	-26.900000000
1993-11-01	-28.700000000
1993-12-01	-26.700000000
1994-01-01	-24.800000000
1994-02-01	-23.200000000
1994-03-01	-20.900000000
1994-04-01	-17.100000000
1994-05-01	-13.300000000
1994-06-01	-9.900000000
1994-07-01	-10.900000000
1994-08-01	-10.200000000
1994-09-01	-7.000000000
1994-10-01	-7.800000000
1994-11-01	-8.200000000
1994-12-01	-8.500000000
1995-01-01	-7.600000000
1995-02-01	-8.000000000
1995-03-01	-8.100000000
1995-04-01	-8.100000000
1995-05-01	-5.700000000
1995-06-01	-5.900000000
1995-07-01	-6.800000000
1995-08-01	-7.600000000
1995-09-01	-10.300000000
1995-10-01	-12.000000000
1995-11-01	-12.600000000
1995-12-01	-14.700000000
1996-01-01	-15.200000000
1996-02-01	-16.300000000
1996-03-01	-16.800000000
1996-04-01	-17.500000000
1996-05-01	-15.900000000
1996-06-01	-15.600000000
1996-07-01	-17.400000000
1996-08-01	-16.700000000
1996-09-01	-17.000000000
1996-10-01	-17.000000000
1996-11-01	-18.100000000
1996-12-01	-17.000000000
1997-01-01	-15.800000000
1997-02-01	-16.400000000
1997-03-01	-16.300000000
1997-04-01	-15.900000000
1997-05-01	-15.100000000
1997-06-01	-13.400000000
1997-07-01	-12.600000000
1997-08-01	-11.400000000
1997-09-01	-10.200000000
1997-10-01	-9.700000000
1997-11-01	-9.700000000
1997-12-01	-9.800000000
1998-01-01	-9.500000000
1998-02-01	-8.700000000
1998-03-01	-7.100000000
1998-04-01	-6.500000000
1998-05-01	-4.900000000
1998-06-01	-5.200000000
1998-07-01	-3.200000000
1998-08-01	-4.500000000
1998-09-01	-4.800000000
1998-10-01	-4.100000000
1998-11-01	-2.400000000
1998-12-01	-3.700000000
1999-01-01	-2.100000000
1999-02-01	-2.400000000
1999-03-01	-3.900000000
1999-04-01	-6.100000000
1999-05-01	-5.800000000
1999-06-01	-6.000000000
1999-07-01	-4.200000000
1999-08-01	-4.700000000
1999-09-01	-4.300000000
1999-10-01	-3.000000000
1999-11-01	-2.500000000
1999-12-01	-2.000000000
2000-01-01	0.000000000
2000-02-01	-0.700000000
2000-03-01	0.000000000
2000-04-01	1.300000000
2000-05-01	2.000000000
2000-06-01	1.300000000
2000-07-01	1.800000000
2000-08-01	2.000000000
2000-09-01	-1.700000000
2000-10-01	-0.700000000
2000-11-01	-0.500000000
2000-12-01	0.400000000
2001-01-01	0.600000000
2001-02-01	-0.600000000
2001-03-01	-0.200000000
2001-04-01	-1.000000000
2001-05-01	-2.400000000
2001-06-01	-3.100000000
2001-07-01	-5.600000000
2001-08-01	-8.600000000
2001-09-01	-9.000000000
2001-10-01	-11.200000000
2001-11-01	-13.000000000
2001-12-01	-11.200000000
2002-01-01	-10.100000000
2002-02-01	-9.300000000
2002-03-01	-8.400000000
2002-04-01	-8.800000000
2002-05-01	-7.200000000
2002-06-01	-7.900000000
2002-07-01	-9.600000000
2002-08-01	-11.000000000
2002-09-01	-9.800000000
2002-10-01	-13.000000000
2002-11-01	-14.800000000
2002-12-01	-17.400000000
2003-01-01	-17.600000000
2003-02-01	-19.200000000
2003-03-01	-20.700000000
2003-04-01	-18.800000000
2003-05-01	-18.500000000
2003-06-01	-17.500000000
2003-07-01	-17.700000000
2003-08-01	-16.800000000
2003-09-01	-16.500000000
2003-10-01	-17.300000000
2003-11-01	-16.100000000
2003-12-01	-16.400000000
2004-01-01	-14.900000000
2004-02-01	-14.600000000
2004-03-01	-14.000000000
2004-04-01	-13.400000000
2004-05-01	-14.600000000
2004-06-01	-13.400000000
2004-07-01	-14.000000000
2004-08-01	-13.900000000
2004-09-01	-13.000000000
2004-10-01	-14.300000000
2004-11-01	-13.800000000
2004-12-01	-14.000000000
2005-01-01	-12.800000000
2005-02-01	-13.900000000
2005-03-01	-14.100000000
2005-04-01	-13.000000000
2005-05-01	-14.100000000
2005-06-01	-14.400000000
2005-07-01	-14.800000000
2005-08-01	-14.500000000
2005-09-01	-14.200000000
2005-10-01	-13.400000000
2005-11-01	-13.600000000
2005-12-01	-11.500000000
2006-01-01	-10.700000000
2006-02-01	-10.800000000
2006-03-01	-11.400000000
2006-04-01	-10.400000000
2006-05-01	-8.800000000
2006-06-01	-8.900000000
2006-07-01	-8.200000000
2006-08-01	-8.700000000
2006-09-01	-8.100000000
2006-10-01	-8.400000000
2006-11-01	-7.900000000
2006-12-01	-6.800000000
2007-01-01	-6.300000000
2007-02-01	-5.400000000
2007-03-01	-5.300000000
2007-04-01	-4.500000000
2007-05-01	-1.500000000
2007-06-01	-2.000000000
2007-07-01	-2.000000000
2007-08-01	-4.400000000
2007-09-01	-6.400000000
2007-10-01	-7.200000000
2007-11-01	-9.300000000
2007-12-01	-9.600000000
2008-01-01	-11.500000000
2008-02-01	-12.700000000
2008-03-01	-13.100000000
2008-04-01	-12.700000000
2008-05-01	-14.300000000
2008-06-01	-16.600000000
2008-07-01	-19.900000000
2008-08-01	-19.900000000
2008-09-01	-19.600000000
2008-10-01	-24.900000000
2008-11-01	-27.000000000
2008-12-01	-31.300000000
2009-01-01	-30.900000000
2009-02-01	-33.400000000
2009-03-01	-34.700000000
2009-04-01	-30.800000000
2009-05-01	-28.200000000
2009-06-01	-25.100000000
2009-07-01	-23.000000000
2009-08-01	-22.100000000
2009-09-01	-19.200000000
2009-10-01	-17.800000000
2009-11-01	-17.500000000
2009-12-01	-16.300000000
2010-01-01	-15.800000000
2010-02-01	-17.400000000
2010-03-01	-17.400000000
2010-04-01	-15.100000000
2010-05-01	-17.900000000
2010-06-01	-17.400000000
2010-07-01	-14.200000000
2010-08-01	-11.700000000
2010-09-01	-11.300000000
2010-10-01	-11.300000000
2010-11-01	-9.900000000
2010-12-01	-11.500000000
2011-01-01	-11.600000000
2011-02-01	-10.200000000
2011-03-01	-10.900000000
2011-04-01	-12.000000000
2011-05-01	-10.100000000
2011-06-01	-9.900000000
2011-07-01	-11.400000000
2011-08-01	-16.600000000
2011-09-01	-19.100000000
2011-10-01	-20.000000000
2011-11-01	-20.400000000
2011-12-01	-21.300000000
2012-01-01	-20.600000000
2012-02-01	-20.000000000
2012-03-01	-18.900000000
2012-04-01	-19.700000000
2012-05-01	-19.100000000
2012-06-01	-19.600000000
2012-07-01	-21.200000000
2012-08-01	-24.300000000
2012-09-01	-25.600000000
2012-10-01	-25.300000000
2012-11-01	-26.500000000
2012-12-01	-26.200000000
2013-01-01	-23.900000000
2013-02-01	-23.600000000
2013-03-01	-23.500000000
2013-04-01	-22.200000000
2013-05-01	-21.900000000
2013-06-01	-18.700000000
2013-07-01	-17.400000000
2013-08-01	-15.600000000
2013-09-01	-14.900000000
2013-10-01	-14.500000000
2013-11-01	-15.400000000
2013-12-01	-13.600000000
2014-01-01	-11.600000000
2014-02-01	-12.800000000
2014-03-01	-9.400000000
2014-04-01	-8.600000000
2014-05-01	-7.200000000
2014-06-01	-7.600000000
2014-07-01	-8.400000000
2014-08-01	-10.200000000
2014-09-01	-11.500000000
2014-10-01	-11.200000000
2014-11-01	-11.600000000
2014-12-01	-10.900000000
2015-01-01	-8.300000000
2015-02-01	-6.500000000
2015-03-01	-3.600000000
2015-04-01	-4.500000000
2015-05-01	-5.500000000
2015-06-01	-5.500000000
2015-07-01	-7.200000000
2015-08-01	-6.800000000
2015-09-01	-7.000000000
2015-10-01	-7.400000000
2015-11-01	-5.900000000
2015-12-01	-5.700000000
2016-01-01	-6.300000000
2016-02-01	-8.800000000
2016-03-01	-9.700000000
2016-04-01	-9.300000000
2016-05-01	-7.100000000
2016-06-01	-7.300000000
2016-07-01	-8.000000000
2016-08-01	-8.600000000
2016-09-01	-8.300000000
2016-10-01	-8.100000000
2016-11-01	-6.300000000
2016-12-01	-5.300000000
2017-01-01	-4.900000000
2017-02-01	-6.400000000
2017-03-01	-5.100000000
2017-04-01	-3.600000000
2017-05-01	-3.300000000
2017-06-01	-1.300000000
2017-07-01	-1.700000000
2017-08-01	-1.500000000
2017-09-01	-1.200000000
2017-10-01	-1.100000000
2017-11-01	0.000000000
2017-12-01	0.500000000
2018-01-01	1.400000000
2018-02-01	0.100000000
2018-03-01	0.100000000
2018-04-01	0.300000000
2018-05-01	0.200000000
2018-06-01	-0.600000000
2018-07-01	-0.500000000
2018-08-01	-1.900000000
2018-09-01	-2.900000000
2018-10-01	-2.700000000