Month Percent, Seasonally Adjusted 1983-01-01 53.4469634262118 1983-02-01 53.1384489436944 1983-03-01 53.9715942167065 1983-04-01 54.8760575191370 1983-05-01 53.9261171574911 1983-06-01 53.8669749349041 1983-07-01 53.9029122339180 1983-08-01 53.8310685215654 1983-09-01 53.1190119581545 1983-10-01 53.5229504960589 1983-11-01 53.3812553762748 1983-12-01 53.8052183072730 1984-01-01 55.3272148633486 1984-02-01 54.9678692191711 1984-03-01 54.4016727134404 1984-04-01 54.3578013439321 1984-05-01 55.2714623305065 1984-06-01 54.8041212719332 1984-07-01 54.8166736163530 1984-08-01 55.2478075525516 1984-09-01 54.7583801445998 1984-10-01 54.2980741402870 1984-11-01 54.6813342332890 1984-12-01 55.1774290104130 1985-01-01 54.7030308097625 1985-02-01 54.6094385216626 1985-03-01 54.3243104203312 1985-04-01 53.7614770270382 1985-05-01 53.7942175533654 1985-06-01 54.3519584026392 1985-07-01 54.5898195436976 1985-08-01 54.3662869218596 1985-09-01 54.6595673436071 1985-10-01 54.9872741112585 1985-11-01 55.4377731235937 1985-12-01 55.3599681090886 1986-01-01 55.4071816881123 1986-02-01 55.7047751661984 1986-03-01 55.5141531122216 1986-04-01 55.6824527392002 1986-05-01 56.0263451103418 1986-06-01 54.9677277023134 1986-07-01 54.7004773926194 1986-08-01 55.1404253590633 1986-09-01 54.8341640580347 1986-10-01 54.6075357114977 1986-11-01 54.8819519261057 1986-12-01 54.5725288601283 1987-01-01 54.9609719230170 1987-02-01 54.7035636692783 1987-03-01 55.5640109317035 1987-04-01 55.7514928713576 1987-05-01 54.5768227850204 1987-06-01 54.7488053575462 1987-07-01 55.1075114287117 1987-08-01 54.9434703058141 1987-09-01 54.6285713284261 1987-10-01 54.1648598828063 1987-11-01 54.0390370645346 1987-12-01 54.2341120588531 1988-01-01 53.8952755384594 1988-02-01 54.7902650796730 1988-03-01 54.5528089525196 1988-04-01 54.6050576226916 1988-05-01 54.8806086109953 1988-06-01 54.9694594651431 1988-07-01 55.0145726012097 1988-08-01 54.6504796948143 1988-09-01 54.0289358698294 1988-10-01 54.3077492361093 1988-11-01 55.0136088667120 1988-12-01 54.8019065556311 1989-01-01 54.1441530114914 1989-02-01 54.2208618164516 1989-03-01 53.8861071721642 1989-04-01 53.8217936681835 1989-05-01 54.0233622224458 1989-06-01 54.4693607884435 1989-07-01 54.3448206655114 1989-08-01 53.8996643804192 1989-09-01 53.6904445651952 1989-10-01 53.8130035862724 1989-11-01 53.1537881785928 1989-12-01 52.9505685411719 1990-01-01 53.8787587717932 1990-02-01 53.2943393490132 1990-03-01 52.7334038399550 1990-04-01 52.3244765957291 1990-05-01 52.3409050598445 1990-06-01 52.9555468882289 1990-07-01 51.8091021723493 1990-08-01 52.6156008832237 1990-09-01 53.1223416475315 1990-10-01 52.5957523458635 1990-11-01 52.3429983512319 1990-12-01 52.2381172122412 1991-01-01 51.7606394078553 1991-02-01 52.2546973712865 1991-03-01 51.8523962176407 1991-04-01 51.1315133240621 1991-05-01 51.5694744696702 1991-06-01 51.0621928301410 1991-07-01 50.8214034791120 1991-08-01 50.6061709097408 1991-09-01 51.1348656256937 1991-10-01 51.1238124399394 1991-11-01 51.2802474782875 1991-12-01 51.5783946496496 1992-01-01 51.2217063621260 1992-02-01 50.4201513586387 1992-03-01 51.4499487756807 1992-04-01 52.5444712753125 1992-05-01 52.5181426570132 1992-06-01 51.2267481558335 1992-07-01 51.7695231801033 1992-08-01 51.4885960549767 1992-09-01 50.9272939287934 1992-10-01 51.2636747595436 1992-11-01 50.7371233443518 1992-12-01 50.8969995957644 1993-01-01 51.6240949134226 1993-02-01 50.7366931698087 1993-03-01 50.7914081001955 1993-04-01 51.7145787842777 1993-05-01 50.5459474113912 1993-06-01 51.0971458838419 1993-07-01 51.1996414345882 1993-08-01 51.3523409917574 1993-09-01 51.5386141770937 1993-10-01 51.3544197097472 1993-11-01 51.7726488217862 1993-12-01 51.3869333192550 1994-01-01 51.1382266485742 1994-02-01 51.8130219487454 1994-03-01 51.9476600633491 1994-04-01 51.3620670999310 1994-05-01 51.8613499479246 1994-06-01 51.8500250328373 1994-07-01 51.8616225714462 1994-08-01 51.5730466747076 1994-09-01 52.6387273592789 1994-10-01 52.5757805787628 1994-11-01 52.0119238492827 1994-12-01 51.4464841430276 1995-01-01 51.3363399947889 1995-02-01 51.6866799476072 1995-03-01 50.9521790996381 1995-04-01 50.4343741490269 1995-05-01 51.3049432269419 1995-06-01 51.8467206298378 1995-07-01 51.9990441805863 1995-08-01 51.8555978335560 1995-09-01 50.7240150476855 1995-10-01 51.7238940215689 1995-11-01 51.8568411338670 1995-12-01 51.5913741020380 1996-01-01 51.7865558726681 1996-02-01 52.3184349411452 1996-03-01 52.2428090991032 1996-04-01 51.5953772279711 1996-05-01 51.4262564236761 1996-06-01 50.8590216266032 1996-07-01 50.9316945995624 1996-08-01 51.2560639747131 1996-09-01 50.8481243313434 1996-10-01 50.9491972585538 1996-11-01 50.4566327282897 1996-12-01 50.7701972033525 1997-01-01 51.1346127079825 1997-02-01 50.5685786589729 1997-03-01 50.7505192421576 1997-04-01 50.9810989791114 1997-05-01 50.7276073949459 1997-06-01 50.3588682311196 1997-07-01 49.9199631451870 1997-08-01 50.1385971083507 1997-09-01 51.1004952321368 1997-10-01 49.8093328681960 1997-11-01 49.8851316616264 1997-12-01 50.4145856534792 1998-01-01 50.0047753650421 1998-02-01 50.2374969649925 1998-03-01 50.0799432813550 1998-04-01 50.3334425898830 1998-05-01 49.8259417623557 1998-06-01 50.2561679661803 1998-07-01 50.0613654806890 1998-08-01 49.7429434094795 1998-09-01 49.8026558102216 1998-10-01 49.7486963607124 1998-11-01 50.5254152863017 1998-12-01 50.2979049800219 1999-01-01 50.3729425593151 1999-02-01 50.2775629249558 1999-03-01 49.8800598462515 1999-04-01 49.7195790841256 1999-05-01 49.5751454292430 1999-06-01 50.1954223657160 1999-07-01 50.0303850190450 1999-08-01 49.7224716134830 1999-09-01 49.7757170390307 1999-10-01 50.3937199073024 1999-11-01 50.1513024795248 1999-12-01 49.8647223632530 2000-01-01 49.9881962448178 2000-02-01 50.2622702640864 2000-03-01 50.8424420486367 2000-04-01 50.1294781563473 2000-05-01 50.1554738737770 2000-06-01 50.3546466471648 2000-07-01 50.8507963905904 2000-08-01 50.3099614675862 2000-09-01 49.7842386087609 2000-10-01 49.7472263335250 2000-11-01 50.2061102715435 2000-12-01 50.6604773848999 2001-01-01 50.5807352550497 2001-02-01 50.2466653298166 2001-03-01 50.5290476142976 2001-04-01 50.6756711367827 2001-05-01 50.9057013732546 2001-06-01 51.2921012615856 2001-07-01 51.0086211087435 2001-08-01 51.3376557634777 2001-09-01 51.3044324728423 2001-10-01 51.0003178127835 2001-11-01 50.7851618306274 2001-12-01 51.2633478915972 2002-01-01 50.9464127186992 2002-02-01 50.5527682502326 2002-03-01 51.0154278056270 2002-04-01 52.2300263116253 2002-05-01 51.5590165860464 2002-06-01 50.2435338762427 2002-07-01 50.4153821130593 2002-08-01 50.9684329483167 2002-09-01 51.4913079674466 2002-10-01 51.2542312192568 2002-11-01 51.0737494632471 2002-12-01 51.0265732142878 2003-01-01 50.7847194980252 2003-02-01 50.6804387239577 2003-03-01 50.1651316823707 2003-04-01 50.6338681662761 2003-05-01 51.3151896966840 2003-06-01 50.6056606720626 2003-07-01 50.8838124690047 2003-08-01 50.9054515121952 2003-09-01 50.3558023791681 2003-10-01 50.1292504121936 2003-11-01 50.2382507225692 2003-12-01 50.2053900180898 2004-01-01 50.8069701664550 2004-02-01 50.5059536112271 2004-03-01 49.7955688854423 2004-04-01 49.0165466438814 2004-05-01 50.0779628059550 2004-06-01 50.3928053657005 2004-07-01 49.6827455536032 2004-08-01 49.5944629665024 2004-09-01 49.6511073914280 2004-10-01 49.4542006128578 2004-11-01 49.9352904876234 2004-12-01 49.3690888476907 2005-01-01 48.6582591058482 2005-02-01 49.4819538738755 2005-03-01 50.0444920299754 2005-04-01 49.2035852657952 2005-05-01 49.0460935598499 2005-06-01 49.5809786149466 2005-07-01 49.0261084620204 2005-08-01 48.8771046811226 2005-09-01 48.8335015807957 2005-10-01 49.3709170592523 2005-11-01 49.3695484562240 2005-12-01 48.9862687466269 2006-01-01 49.0250392800930 2006-02-01 48.6988910243652 2006-03-01 49.0779773605400 2006-04-01 49.2024200850490 2006-05-01 48.2747100893744 2006-06-01 48.4402693698066 2006-07-01 49.0271624963368 2006-08-01 48.7639025094350 2006-09-01 48.1640119481936 2006-10-01 48.2434919084545 2006-11-01 47.6812331802693 2006-12-01 47.6898033997590 2007-01-01 47.9682147785047 2007-02-01 47.6300395814104 2007-03-01 47.7100714796867 2007-04-01 48.3292656462716 2007-05-01 47.8057084932803 2007-06-01 47.3917650735228 2007-07-01 47.3711622902938 2007-08-01 46.9566356936415 2007-09-01 47.6113336378906 2007-10-01 46.9519621507329 2007-11-01 46.5180358106246 2007-12-01 46.7755691911772 2008-01-01 47.1374738567491 2008-02-01 47.6935160162587 2008-03-01 46.8044527418820 2008-04-01 46.3163514126967 2008-05-01 46.4371397091011 2008-06-01 46.1820175006862 2008-07-01 46.4319875911137 2008-08-01 46.8688243779811 2008-09-01 46.6102501463681 2008-10-01 46.7369153106944 2008-11-01 46.9040261972101 2008-12-01 46.9358162717331 2009-01-01 46.5895398609228 2009-02-01 46.3790866922561 2009-03-01 46.4962341137406 2009-04-01 46.3591953599866 2009-05-01 46.4736193785991 2009-06-01 46.4985133126359 2009-07-01 46.2326705807064 2009-08-01 46.1192168249662 2009-09-01 46.0686120051052 2009-10-01 46.7329195849468 2009-11-01 46.3737350639541 2009-12-01 46.0677342928616 2010-01-01 45.8531399370370 2010-02-01 45.9890396258451 2010-03-01 46.5003167901800 2010-04-01 46.2075265053560 2010-05-01 46.2737323723904 2010-06-01 46.4061363002357 2010-07-01 46.0811358098262 2010-08-01 45.6758144889933 2010-09-01 45.2286853776330 2010-10-01 45.3400299964749 2010-11-01 46.0688336436572 2010-12-01 45.8645261591308 2011-01-01 45.5383455342786 2011-02-01 45.6659595365598 2011-03-01 45.2480895477935 2011-04-01 45.0618591368040 2011-05-01 45.1468172105344 2011-06-01 45.1734035177010 2011-07-01 45.3440097250199 2011-08-01 45.5887290665170 2011-09-01 46.2899585338852 2011-10-01 45.7099985532776 2011-11-01 45.6330732473714 2011-12-01 45.4347010858855 2012-01-01 46.1095093928460 2012-02-01 45.6030012836243 2012-03-01 45.7244786758958 2012-04-01 46.2283732757182 2012-05-01 45.9250359440579 2012-06-01 46.3182151590284 2012-07-01 46.0216891250184 2012-08-01 46.0245771015122 2012-09-01 46.3004546102310 2012-10-01 46.1707827055716 2012-11-01 45.2849477308812 2012-12-01 45.1583675724619 2013-01-01 44.9896020612167 2013-02-01 44.5602479848864 2013-03-01 44.3259666729200 2013-04-01 44.6894024899581 2013-05-01 44.7398376541938 2013-06-01 44.7189486364995 2013-07-01 44.3440321567307 2013-08-01 43.6595076775675 2013-09-01 43.8731564300611 2013-10-01 43.2854147774737 2013-11-01 42.8246248081730 2013-12-01 43.8430143312044 2014-01-01 43.4446187390202 2014-02-01 43.5027628091099 2014-03-01 43.2370880805944 2014-04-01 42.7200654562605 2014-05-01 42.4049611512858 2014-06-01 41.6979349362090 2014-07-01 42.2882851359056 2014-08-01 42.5782940075342 2014-09-01 42.3627582320669 2014-10-01 41.9612373187863 2014-11-01 41.7212209873390 2014-12-01 41.8928198420877 2015-01-01 41.6445472432886 2015-02-01 40.9488477802191 2015-03-01 41.2764217334678 2015-04-01 41.0132207743319 2015-05-01 41.1469110436015 2015-06-01 40.7729603023495 2015-07-01 40.1980578719871 2015-08-01 40.6157647684821 2015-09-01 40.0592464659011 2015-10-01 40.0710645112724 2015-11-01 40.3282051928711 2015-12-01 39.4400319205128 2016-01-01 39.5602791598302 2016-02-01 39.8567880391323 2016-03-01 39.2108025322618 2016-04-01 39.2331554742335 2016-05-01 39.5555736728071 2016-06-01 39.3111371114007 2016-07-01 39.2604038114578 2016-08-01 38.4186858243109 2016-09-01 38.1812246274486 2016-10-01 38.2715179309566 2016-11-01 38.5117503245473 2016-12-01 37.8429138625536 2017-01-01 37.2297173831502 2017-02-01 37.4173966859110 2017-03-01 37.5541926842126 2017-04-01 37.4136782269642 2017-05-01 36.5712924815097 2017-06-01 36.7309892737238 2017-07-01 36.6909448786238 2017-08-01 36.1927710375797 2017-09-01 35.9466338046149 2017-10-01 36.1821771811383 2017-11-01 35.7644883640203 2017-12-01 35.7881851182490 2018-01-01 35.2604702932569 2018-02-01 35.0387941985481 2018-03-01 34.8628691341762 2018-04-01 34.5301833934497 2018-05-01 34.4374968776465 2018-06-01 34.8078908007786 2018-07-01 34.2161248488557 2018-08-01 33.7800027950416 2018-09-01 33.7318969147593