Month Percent, Not Seasonally adjusted 1999-01-01 27.16926296020780 1999-02-01 32.97838595218940 1999-03-01 39.26609706408000 1999-04-01 45.53934279934030 1999-05-01 53.20707300163520 1999-06-01 58.58545385199610 1999-07-01 68.73879056923120 1999-08-01 80.29860441657660 1999-09-01 76.76992812530880 1999-10-01 75.93689361924370 1999-11-01 73.93191532776900 1999-12-01 70.60307497621100 2000-01-01 65.98788123828300 2000-02-01 62.51994688809760 2000-03-01 59.55368447785530 2000-04-01 55.42729736120090 2000-05-01 52.13624612068740 2000-06-01 50.95689604981230 2000-07-01 48.21746790779100 2000-08-01 44.38792715807620 2000-09-01 40.27039868244510 2000-10-01 37.48093205011900 2000-11-01 33.65101064740200 2000-12-01 31.82553492627760 2001-01-01 28.03381109619100 2001-02-01 25.50521214889130 2001-03-01 23.66531408986140 2001-04-01 22.55144049049810 2001-05-01 21.85685602187520 2001-06-01 21.95042939824320 2001-07-01 19.32140079089900 2001-08-01 17.11440182818210 2001-09-01 14.40315242974280 2001-10-01 10.99385802439330 2001-11-01 9.85931116995273 2001-12-01 8.30478680485603 2002-01-01 7.18085106382979 2002-02-01 5.43859649122806 2002-03-01 4.79094076655053 2002-04-01 6.13656006914432 2002-05-01 7.17948717948719 2002-06-01 7.75646371976646 2002-07-01 9.86733001658375 2002-08-01 12.11618257261410 2002-09-01 13.54945968412300 2002-10-01 15.39735099337750 2002-11-01 17.10743801652890 2002-12-01 17.66169154228860 2003-01-01 17.94871794871790 2003-02-01 20.54908485856910 2003-03-01 22.11138819617620 2003-04-01 20.92833876221500 2003-05-01 18.42105263157900 2003-06-01 15.40247678018580 2003-07-01 15.01886792452830 2003-08-01 14.80384900074020 2003-09-01 15.15373352855050 2003-10-01 13.77331420373030 2003-11-01 12.13832039520120 2003-12-01 12.54404510218460 2004-01-01 16.47966339410940 2004-02-01 18.42650103519670 2004-03-01 18.37985023825730 2004-04-01 19.59595959595960 2004-05-01 22.08754208754210 2004-06-01 25.01676727028840 2004-07-01 23.68766404199470 2004-08-01 23.79110251450680 2004-09-01 25.87412587412590 2004-10-01 27.04918032786880 2004-11-01 29.38955317809940 2004-12-01 28.80400751408890 2005-01-01 24.44310656231180 2005-02-01 21.96969696969700 2005-03-01 23.34675100632550 2005-04-01 23.81756756756760 2005-05-01 24.54495311638170 2005-06-01 21.19098712446350 2005-07-01 20.47745358090190 2005-08-01 20.62500000000000 2005-09-01 20.25252525252520 2005-10-01 19.25558312655090 2005-11-01 15.85603112840470 2005-12-01 13.36898395721930 2006-01-01 13.40106434446060 2006-02-01 15.67128523650260 2006-03-01 15.19813519813520 2006-04-01 13.00591177808090 2006-05-01 12.04605845881310 2006-06-01 12.88180610889780 2006-07-01 14.26684280052840 2006-08-01 14.46459412780660 2006-09-01 12.85174296514070 2006-10-01 8.73907615480649 2006-11-01 7.01091519731316 2006-12-01 10.37735849056600 2007-01-01 11.86006825938560 2007-02-01 8.17843866171003 2007-03-01 5.94900849858357 2007-04-01 9.89939637826964 2007-05-01 13.71541501976280 2007-06-01 15.64705882352940 2007-07-01 14.45086705202310 2007-08-01 14.33421350433800 2007-09-01 12.09527353926310 2007-10-01 15.19326444699580 2007-11-01 21.77324440957240 2007-12-01 25.05827505827510 2008-01-01 24.75209763539280 2008-02-01 25.69683085147000 2008-03-01 26.66157372039730 2008-04-01 26.91321860124500 2008-05-01 24.71324296141820 2008-06-01 27.67039674465920 2008-07-01 33.56902356902360 2008-08-01 31.50775321676010 2008-09-01 25.69721115537850 2008-10-01 17.47508305647840 2008-11-01 4.38144329896910 2008-12-01 -6.98974836905871 2009-01-01 -11.58667074289210 2009-02-01 -7.68529769137303 2009-03-01 -5.72979493365500 2009-04-01 -7.58799769186381 2009-05-01 -10.17279821627650 2009-06-01 -12.56308100929620 2009-07-01 -15.52810688177460 2009-08-01 -14.72654290015050 2009-09-01 -9.16534601162177 2009-10-01 -3.59574324095024 2009-11-01 4.66049382716050 2009-12-01 13.82765531062130 2010-01-01 16.59751037344400 2010-02-01 13.16222441592630 2010-03-01 12.02815099168260 2010-04-01 12.80049953168900 2010-05-01 15.14117282035370 2010-06-01 9.23450789793439 2010-07-01 7.96777081468219 2010-08-01 9.91468078846721 2010-09-01 7.26955510322769 2010-10-01 10.62367076627950 2010-11-01 16.10144500147450 2010-12-01 16.66666666666670 2011-01-01 20.46263345195730 2011-02-01 21.53874774206450 2011-03-01 21.05429325994620 2011-04-01 19.38703556631620 2011-05-01 17.52921506188200 2011-06-01 19.05016742332930 2011-07-01 16.76120498023460 2011-08-01 16.10459434959730 2011-09-01 18.27051413185920 2011-10-01 16.53841933448550 2011-11-01 12.63713092356490 2011-12-01 11.64472159442350 2012-01-01 8.76742479823917 2012-02-01 6.53297682709447 2012-03-01 6.81898066783832 2012-04-01 5.70861041540719 2012-05-01 2.83566791937138 2012-06-01 4.27253741733379 2012-07-01 4.92945326278658 2012-08-01 6.49261422191686 2012-09-01 10.07513661202180 2012-10-01 8.12918538611512 2012-11-01 6.51881720430106 2012-12-01 5.26183282980868 2013-01-01 5.56492411467117 2013-02-01 5.48816196770686 2013-03-01 4.22836459361633 2013-04-01 2.11601307189543 2013-05-01 2.65780730897008 2013-06-01 3.58007176833849 2013-07-01 6.29464660895875 2013-08-01 4.66129032258065 2013-09-01 2.03226807322370 2013-10-01 2.04609595484476 2013-11-01 1.19085173501578 2013-12-01 3.49198756278401 2014-01-01 4.08146964856231 2014-02-01 2.91855024189071 2014-03-01 4.94869771112865 2014-04-01 6.96855748459876 2014-05-01 8.79449838187702 2014-06-01 9.24911376087656 2014-07-01 8.98956356736242 2014-08-01 6.21051009400524 2014-09-01 3.95317013836098 2014-10-01 5.47745256203429 2014-11-01 6.43753409710855 2014-12-01 6.19366766813035 2015-01-01 7.71237817512087 2015-02-01 10.34907914001690 2015-03-01 14.04076107392640 2015-04-01 16.52206432311140 2015-05-01 14.36751691827170 2015-06-01 14.32153392330390 2015-07-01 14.02974247370330 2015-08-01 14.52408589669180 2015-09-01 14.31183267514990 2015-10-01 16.00873998543330 2015-11-01 15.80874276927580 2015-12-01 12.07834602829160 2016-01-01 8.35708178968367 2016-02-01 4.96508379888269 2016-03-01 2.13004484304934 2016-04-01 1.26452275499068 2016-05-01 3.72585993887770 2016-06-01 5.57992517094566 2016-07-01 4.70767860550926 2016-08-01 2.93297858862283 2016-09-01 4.38231719019895 2016-10-01 2.81265695630336 2016-11-01 4.05918057663128 2016-12-01 7.48220064724920 2017-01-01 12.91371503714900 2017-02-01 15.16920517596970 2017-03-01 11.47747633499060 2017-04-01 7.78024809837730 2017-05-01 6.08024467151453 2017-06-01 3.06532541088777 2017-07-01 1.96379634242664 2017-08-01 4.84752107822018 2017-09-01 6.93464354008336 2017-10-01 7.77167867611138 2017-11-01 8.16438321788796 2017-12-01 8.53236721666867 2018-01-01 5.18808970912659 2018-02-01 5.30825689987745 2018-03-01 4.67712621919919 2018-04-01 7.57252758766014 2018-05-01 12.32176545198700 2018-06-01 16.52348960456250 2018-07-01 17.48742742709780 2018-08-01 15.99682160960800 2018-09-01 14.78463963426870