Month Percent, Seasonally Adjusted 1980-01-01 33.622122550 1980-02-01 40.249502750 1980-03-01 38.365343010 1980-04-01 33.259810560 1980-05-01 29.235191280 1980-06-01 26.255839840 1980-07-01 20.742763080 1980-08-01 22.774898040 1980-09-01 31.584578930 1980-10-01 36.191227580 1980-11-01 32.967333980 1980-12-01 34.781888530 1981-01-01 32.272585970 1981-02-01 33.259482210 1981-03-01 31.742885470 1981-04-01 30.679905020 1981-05-01 17.431055600 1981-06-01 20.656921950 1981-07-01 24.633266530 1981-08-01 21.811576690 1981-09-01 18.440560620 1981-10-01 20.050017010 1981-11-01 24.979511900 1981-12-01 23.057993460 1982-01-01 25.632172230 1982-02-01 23.414566990 1982-03-01 28.317033570 1982-04-01 31.466920150 1982-05-01 35.718601020 1982-06-01 33.763446340 1982-07-01 30.173392570 1982-08-01 34.647371160 1982-09-01 30.253574620 1982-10-01 25.217884830 1982-11-01 24.198171970 1982-12-01 26.474621730 1983-01-01 24.861838200 1983-02-01 23.710339200 1983-03-01 17.388927720 1983-04-01 17.155019450 1983-05-01 25.181583270 1983-06-01 31.699698870 1983-07-01 37.014790320 1983-08-01 32.815999520 1983-09-01 37.002442990 1983-10-01 37.217882180 1983-11-01 36.543211160 1983-12-01 33.663294650 1984-01-01 35.241240980 1984-02-01 33.954707860 1984-03-01 30.222642750 1984-04-01 28.378417860 1984-05-01 28.965759300 1984-06-01 27.902610580 1984-07-01 15.742976000 1984-08-01 24.275311410 1984-09-01 22.016505000 1984-10-01 22.083479710 1984-11-01 20.890483310 1984-12-01 18.907940810 1985-01-01 10.919367430 1985-02-01 23.974944570 1985-03-01 20.398074380 1985-04-01 16.805752490 1985-05-01 20.568262430 1985-06-01 15.678423310 1985-07-01 25.945861980 1985-08-01 24.235146680 1985-09-01 25.390965280 1985-10-01 24.793204880 1985-11-01 26.237731780 1985-12-01 39.978971580 1986-01-01 33.863344060 1986-02-01 33.520516240 1986-03-01 39.375145230 1986-04-01 37.746472950 1986-05-01 33.696348600 1986-06-01 38.170411760 1986-07-01 34.997565260 1986-08-01 33.279999220 1986-09-01 37.294058800 1986-10-01 38.056966390 1986-11-01 37.466793480 1986-12-01 34.836532780 1987-01-01 30.653924310 1987-02-01 26.870326070 1987-03-01 27.407382840 1987-04-01 35.508343230 1987-05-01 30.470429080 1987-06-01 32.855128680 1987-07-01 34.592683170 1987-08-01 39.007854400 1987-09-01 36.033674500 1987-10-01 38.656206050 1987-11-01 36.184576150 1987-12-01 35.718755720 1988-01-01 34.436678000 1988-02-01 33.271484290 1988-03-01 32.065583610 1988-04-01 31.587334530 1988-05-01 29.143210210 1988-06-01 26.487713060 1988-07-01 26.087106990 1988-08-01 23.316558590 1988-09-01 24.481346400 1988-10-01 25.569472970 1988-11-01 23.371237070 1988-12-01 21.576138260 1989-01-01 28.162976040 1989-02-01 32.476034930 1989-03-01 31.407519380 1989-04-01 28.425623190 1989-05-01 32.278542490 1989-06-01 23.904487950 1989-07-01 30.528124240 1989-08-01 16.151204830 1989-09-01 15.393361300 1989-10-01 16.156090250 1989-11-01 16.205625090 1989-12-01 23.670546600 1990-01-01 32.881552800 1990-02-01 26.785344690 1990-03-01 25.824889950 1990-04-01 27.246439100 1990-05-01 27.838087750 1990-06-01 27.244286060 1990-07-01 27.534805960 1990-08-01 32.983004020 1990-09-01 30.104225240 1990-10-01 26.222323000 1990-11-01 27.048115320 1990-12-01 19.599641590 1991-01-01 9.291731346 1991-02-01 16.026549870 1991-03-01 21.455294010 1991-04-01 23.818076150 1991-05-01 23.050676400 1991-06-01 22.562306100 1991-07-01 21.542585410 1991-08-01 20.453526920 1991-09-01 22.854227350 1991-10-01 17.361768030 1991-11-01 27.976399780 1991-12-01 23.375271130 1992-01-01 19.819209680 1992-02-01 22.591624840 1992-03-01 16.986559130 1992-04-01 14.270689000 1992-05-01 23.515852930 1992-06-01 30.301671430 1992-07-01 37.345784290 1992-08-01 34.091080670 1992-09-01 34.826092490 1992-10-01 34.116208840 1992-11-01 32.135566890 1992-12-01 31.700731320 1993-01-01 32.308040870 1993-02-01 29.889737540 1993-03-01 32.731796560 1993-04-01 26.620616370 1993-05-01 25.650898150 1993-06-01 26.408300640 1993-07-01 25.208744780 1993-08-01 21.825648240 1993-09-01 25.234520370 1993-10-01 27.748260440 1993-11-01 24.745145310 1993-12-01 19.918413050 1994-01-01 27.825193480 1994-02-01 27.063989350 1994-03-01 15.738154390 1994-04-01 23.251685130 1994-05-01 28.477804400 1994-06-01 28.015687500 1994-07-01 26.463113330 1994-08-01 28.233587650 1994-09-01 20.725013030 1994-10-01 23.497097990 1994-11-01 20.411351520 1994-12-01 24.119057430 1995-01-01 16.966930710 1995-02-01 19.210336640 1995-03-01 16.084733850 1995-04-01 16.467407650 1995-05-01 9.848718159 1995-06-01 8.299124612 1995-07-01 12.934796520 1995-08-01 10.410275310 1995-09-01 10.625992980 1995-10-01 4.868305609 1995-11-01 10.004421660 1995-12-01 0.043900850 1996-01-01 -3.351226515 1996-02-01 -7.091715645 1996-03-01 -23.034195290 1996-04-01 -8.853428499 1996-05-01 -3.927844296 1996-06-01 -8.713266698 1996-07-01 -7.575814261 1996-08-01 -8.787686330 1996-09-01 -7.200327278 1996-10-01 -4.277739866 1996-11-01 -0.214588919 1996-12-01 -0.638522291 1997-01-01 4.219392290 1997-02-01 7.327959896 1997-03-01 9.089350238 1997-04-01 9.864465768 1997-05-01 5.858398513 1997-06-01 5.474158731 1997-07-01 7.021959863 1997-08-01 12.471119970 1997-09-01 17.550168410 1997-10-01 19.858995500 1997-11-01 18.756603300 1997-12-01 15.339976250 1998-01-01 21.114574440 1998-02-01 15.822741050 1998-03-01 8.007032471 1998-04-01 10.961192600 1998-05-01 1.429962573 1998-06-01 18.256233300 1998-07-01 10.336421540 1998-08-01 -6.805515014 1998-09-01 -13.224604140 1998-10-01 -13.203064500 1998-11-01 -10.123453680 1998-12-01 -8.519589969 1999-01-01 -11.728737330 1999-02-01 -17.721755920 1999-03-01 1.491737794 1999-04-01 11.798155870 1999-05-01 7.353965126 1999-06-01 1.830717195 1999-07-01 12.196529520 1999-08-01 19.776491120 1999-09-01 34.166667540 1999-10-01 25.848573280 1999-11-01 23.095168420 1999-12-01 31.807091600 2000-01-01 24.718450310 2000-02-01 31.346201120 2000-03-01 32.820331240 2000-04-01 26.968495290 2000-05-01 30.158229750 2000-06-01 35.902244490 2000-07-01 32.765763360 2000-08-01 32.347430770 2000-09-01 32.115045080 2000-10-01 25.913720010 2000-11-01 26.449449000 2000-12-01 25.643134570 2001-01-01 31.304484840 2001-02-01 25.500779500 2001-03-01 18.880498270 2001-04-01 18.808356610 2001-05-01 17.703833270 2001-06-01 12.971314860 2001-07-01 13.439238390 2001-08-01 11.353654410 2001-09-01 6.606035789 2001-10-01 12.257396970 2001-11-01 15.873819990 2001-12-01 13.565372010 2002-01-01 13.722582610 2002-02-01 10.918815810 2002-03-01 13.456686770 2002-04-01 17.588965830 2002-05-01 23.731152860 2002-06-01 23.971943980 2002-07-01 23.335344930 2002-08-01 26.148569490 2002-09-01 28.950855830 2002-10-01 33.648587140 2002-11-01 29.384636000 2002-12-01 30.085823810 2003-01-01 18.317059540 2003-02-01 22.300704380 2003-03-01 28.047278470 2003-04-01 34.941134610 2003-05-01 29.373654220 2003-06-01 31.846956960 2003-07-01 36.169543810 2003-08-01 31.955147740 2003-09-01 33.156494300 2003-10-01 30.182983530 2003-11-01 26.109980960 2003-12-01 35.857925520 2004-01-01 37.221648370 2004-02-01 36.962284850 2004-03-01 39.563411160 2004-04-01 33.125510310 2004-05-01 35.779313750 2004-06-01 30.691605650 2004-07-01 24.644067060 2004-08-01 21.368323080 2004-09-01 29.498426700 2004-10-01 28.862840850 2004-11-01 29.024514960 2004-12-01 26.282844280 2005-01-01 21.555848020 2005-02-01 29.894468430 2005-03-01 32.372593500 2005-04-01 28.978951430 2005-05-01 25.536551780 2005-06-01 21.022145890 2005-07-01 22.820667070 2005-08-01 28.658399120 2005-09-01 24.796741370 2005-10-01 24.537647610 2005-11-01 23.976168230 2005-12-01 26.815395980 2006-01-01 28.182169070 2006-02-01 33.269932640 2006-03-01 31.705649360 2006-04-01 35.505283720 2006-05-01 34.214387250 2006-06-01 37.003966480 2006-07-01 38.392673760 2006-08-01 35.610688960 2006-09-01 35.693971060 2006-10-01 34.240732470 2006-11-01 34.243691300 2006-12-01 32.881134430 2007-01-01 34.446638340 2007-02-01 31.001637490 2007-03-01 30.631567390 2007-04-01 22.779100950 2007-05-01 29.638244900 2007-06-01 32.884956320 2007-07-01 28.895259260 2007-08-01 27.957988200 2007-09-01 28.700874760 2007-10-01 28.562488780 2007-11-01 27.654919810 2007-12-01 25.686182900 2008-01-01 18.736060530 2008-02-01 10.062797890 2008-03-01 11.867678900 2008-04-01 20.671942670 2008-05-01 5.746276520 2008-06-01 7.864507702 2008-07-01 10.901816190 2008-08-01 8.335102470 2008-09-01 3.256674306 2008-10-01 -8.625175139 2008-11-01 -2.125161366 2008-12-01 -2.197312891 2009-01-01 -9.634938679 2009-02-01 1.406544240 2009-03-01 2.960654237 2009-04-01 9.170483587 2009-05-01 7.499167091 2009-06-01 10.731351280 2009-07-01 13.298255260 2009-08-01 16.858393650 2009-09-01 17.460612120 2009-10-01 23.584472300 2009-11-01 33.855380890 2009-12-01 24.906478190 2010-01-01 27.251616700 2010-02-01 30.165769250 2010-03-01 29.075270570 2010-04-01 27.144179620 2010-05-01 26.723608690 2010-06-01 28.523390370 2010-07-01 29.757950350 2010-08-01 29.520245350 2010-09-01 27.858387450 2010-10-01 27.763236060 2010-11-01 24.835805820 2010-12-01 28.188324020 2011-01-01 31.003078860 2011-02-01 29.837729650 2011-03-01 32.411568070 2011-04-01 27.727677860 2011-05-01 31.085611780 2011-06-01 32.479351710 2011-07-01 28.922839800 2011-08-01 29.245153250 2011-09-01 30.763401730 2011-10-01 28.451396760 2011-11-01 31.271592160 2011-12-01 41.607100840 2012-01-01 31.438983880 2012-02-01 32.138006830 2012-03-01 35.050187710 2012-04-01 29.679725560 2012-05-01 29.166651770 2012-06-01 24.772041570 2012-07-01 19.100040900 2012-08-01 22.864353760 2012-09-01 25.084170330 2012-10-01 27.369952550 2012-11-01 27.073331690 2012-12-01 22.672059350 2013-01-01 21.475779810 2013-02-01 19.657883790 2013-03-01 16.996985100 2013-04-01 26.148502830 2013-05-01 25.480236000 2013-06-01 22.183272780 2013-07-01 25.298703660 2013-08-01 17.323760740 2013-09-01 25.135085960 2013-10-01 27.036147300 2013-11-01 27.045574740 2013-12-01 30.899425140 2014-01-01 32.930116000 2014-02-01 27.811580150 2014-03-01 28.514091600 2014-04-01 29.146575740 2014-05-01 29.282606850 2014-06-01 29.274871570 2014-07-01 32.073642920 2014-08-01 30.668117130 2014-09-01 27.527528840 2014-10-01 26.229863910 2014-11-01 16.986330640 2014-12-01 26.677758050 2015-01-01 25.151314790 2015-02-01 25.119777050 2015-03-01 21.895009490 2015-04-01 22.807117540 2015-05-01 23.386548230 2015-06-01 23.668190220 2015-07-01 15.314549630 2015-08-01 9.342442925 2015-09-01 22.033829370 2015-10-01 19.196477850 2015-11-01 25.071734200 2015-12-01 18.088639850 2016-01-01 19.009616420 2016-02-01 21.529976620 2016-03-01 23.512697760 2016-04-01 20.953584670 2016-05-01 24.548989850 2016-06-01 24.484566330 2016-07-01 20.655138010 2016-08-01 21.007243030 2016-09-01 23.497772570 2016-10-01 21.313285220 2016-11-01 19.792841490 2016-12-01 8.700356937 2017-01-01 16.955285790 2017-02-01 19.024763870 2017-03-01 16.725652530 2017-04-01 14.627873060 2017-05-01 10.040286660 2017-06-01 14.371755940 2017-07-01 17.558420830 2017-08-01 17.217166020 2017-09-01 15.181431150 2017-10-01 18.356861200 2017-11-01 17.927113740 2017-12-01 20.695486110 2018-01-01 22.211000210 2018-02-01 22.855434700 2018-03-01 27.532628710 2018-04-01 31.311059060 2018-05-01 28.646508950 2018-06-01 30.017558800 2018-07-01 38.308994330 2018-08-01 32.753632090 2018-09-01 29.791817800