Month Percent, Seasonally Adjusted 1999-06-01 5.12252563094132 1999-07-01 5.15198034566276 1999-08-01 4.68262870870263 1999-09-01 4.77938077411700 1999-10-01 4.49064497389647 1999-11-01 3.81736475110228 1999-12-01 4.10049602982923 2000-01-01 3.51438356252635 2000-02-01 3.21057735127662 2000-03-01 3.22415615036315 2000-04-01 3.22080251885748 2000-05-01 2.52800249979221 2000-06-01 2.47257696934455 2000-07-01 2.38094385650092 2000-08-01 2.54438365502757 2000-09-01 2.91916704668788 2000-10-01 3.12422928258597 2000-11-01 3.04728026929474 2000-12-01 2.94025879785838 2001-01-01 2.92916190189907 2001-02-01 2.92561220586609 2001-03-01 2.87460975733838 2001-04-01 2.37682312571215 2001-05-01 2.15278560193614 2001-06-01 2.33427383844339 2001-07-01 2.09152944229775 2001-08-01 1.87820192477417 2001-09-01 1.77914956009261 2001-10-01 2.13409062489579 2001-11-01 1.72498190817480 2001-12-01 2.19460068010386 2002-01-01 1.90492055887525 2002-02-01 1.75708404555655 2002-03-01 2.03877709771217 2002-04-01 1.95937839047275 2002-05-01 1.86539712825266 2002-06-01 1.48144296082454 2002-07-01 1.79817678228361 2002-08-01 1.74231861530806 2002-09-01 1.47931245198897 2002-10-01 1.36184631791499 2002-11-01 1.47007400911206 2002-12-01 1.78759454186317 2003-01-01 2.09502295725256 2003-02-01 1.89253954503772 2003-03-01 2.03077359228747 2003-04-01 2.04610624331813 2003-05-01 2.02915973971841 2003-06-01 2.01093362388240 2003-07-01 2.17823188602033 2003-08-01 2.18721028484908 2003-09-01 2.46681201352251 2003-10-01 2.11041923858461 2003-11-01 2.11934487740387 2003-12-01 1.91813084921836 2004-01-01 1.92509453677152 2004-02-01 2.18102001814244 2004-03-01 2.16125957332020 2004-04-01 2.18876215249928 2004-05-01 1.97245844031797 2004-06-01 2.11230265137636 2004-07-01 2.40361693107823 2004-08-01 2.50795544660058 2004-09-01 2.25953508582629 2004-10-01 2.06450221012782 2004-11-01 2.49984888795050 2004-12-01 2.20160371883263 2005-01-01 2.20408308418831 2005-02-01 1.97542843815389 2005-03-01 2.17628084514055 2005-04-01 2.44588259805659 2005-05-01 2.91013180522404 2005-06-01 3.13776442495029 2005-07-01 2.72334089403495 2005-08-01 2.63371263481903 2005-09-01 2.68986980471583 2005-10-01 2.62811495935574 2005-11-01 2.32585638424051 2005-12-01 2.08049874045603 2006-01-01 2.36081098894038 2006-02-01 2.51463367732137 2006-03-01 2.30229115716192 2006-04-01 2.64864960223088 2006-05-01 2.57468455772036 2006-06-01 2.32794542173327 2006-07-01 2.26047004826273 2006-08-01 2.26668620213242 2006-09-01 1.89092534381392 2006-10-01 2.16287362443358 2006-11-01 2.46505103772023 2006-12-01 2.35204981188553 2007-01-01 2.35409049644042 2007-02-01 2.16413710301844 2007-03-01 2.13222284142057 2007-04-01 1.84746822938324 2007-05-01 2.07453038919087 2007-06-01 2.03901954503370 2007-07-01 2.21138479276380 2007-08-01 2.12974694296238 2007-09-01 2.06278868167911 2007-10-01 2.38546300803846 2007-11-01 2.31071943033460 2007-12-01 2.24648071021492 2008-01-01 1.74829369003538 2008-02-01 2.00252905926671 2008-03-01 1.74577373993581 2008-04-01 1.95025921372848 2008-05-01 1.92742904357135 2008-06-01 1.84492869495718 2008-07-01 1.86811588549512 2008-08-01 1.70450056069470 2008-09-01 2.05222619410594 2008-10-01 1.99976110186390 2008-11-01 2.27521766683589 2008-12-01 2.38632272327801 2009-01-01 1.87841839510215 2009-02-01 1.80338500644138 2009-03-01 2.04577494920955 2009-04-01 2.41294176324798 2009-05-01 2.85451280783886 2009-06-01 2.80868553090216 2009-07-01 2.41541496634769 2009-08-01 2.31446041542676 2009-09-01 2.32898904233852 2009-10-01 2.22122528807797 2009-11-01 2.44338174185736 2009-12-01 2.69258428557669 2010-01-01 4.87487527005858 2010-02-01 3.35529375922597 2010-03-01 2.99702811479494 2010-04-01 2.83420499038030 2010-05-01 2.68277661521909 2010-06-01 2.45524386225194 2010-07-01 2.57505858244606 2010-08-01 2.42612566626576 2010-09-01 2.66516806210308 2010-10-01 2.76562446572176 2010-11-01 2.48953772837776 2010-12-01 2.72994912753479 2011-01-01 2.63910706737029 2011-02-01 2.51371347895675 2011-03-01 2.60269416341535 2011-04-01 2.32684232234123 2011-05-01 2.51656155095587 2011-06-01 2.30069876798829 2011-07-01 2.60550309525972 2011-08-01 2.30163444964609 2011-09-01 2.60592540606711 2011-10-01 2.22740499390795 2011-11-01 2.55395109423636 2011-12-01 2.35251711289259 2012-01-01 2.18432986056514 2012-02-01 2.51308916318965 2012-03-01 2.46628182364505 2012-04-01 2.68530691746623 2012-05-01 2.13835886586704 2012-06-01 2.55502225994965 2012-07-01 2.70414396093296 2012-08-01 2.76214666102282 2012-09-01 2.56226901317713 2012-10-01 2.46492447917898 2012-11-01 2.50051237879457 2012-12-01 2.34953672365430 2013-01-01 2.26756802676996 2013-02-01 2.78877059914702 2013-03-01 2.16478952801667 2013-04-01 1.81672110808516 2013-05-01 2.26996797457125 2013-06-01 2.40961749211921 2013-07-01 1.87305184037082 2013-08-01 2.13720384289021 2013-09-01 2.11976698042595 2013-10-01 2.17950434349490 2013-11-01 1.93793826558974 2013-12-01 1.84511344808486 2014-01-01 2.43457308530945 2014-02-01 2.62947054037727 2014-03-01 2.79888664501357 2014-04-01 2.62053813052889 2014-05-01 2.45792078106861 2014-06-01 2.44730574124926 2014-07-01 2.24402473012305 2014-08-01 2.30269251589442 2014-09-01 2.36061052598386 2014-10-01 2.53177371358193 2014-11-01 2.46771215950794 2014-12-01 2.70079081346143 2015-01-01 2.61509653380821 2015-02-01 2.96112668578453 2015-03-01 2.69130419909853 2015-04-01 2.54119366009878 2015-05-01 2.73991338805428 2015-06-01 2.98812773593585 2015-07-01 2.94814729336669 2015-08-01 2.97205721742098 2015-09-01 2.68198754529360 2015-10-01 2.88316701761799 2015-11-01 2.80589932216211 2015-12-01 2.57360561630885 2016-01-01 2.62035100587086 2016-02-01 2.74992443159674 2016-03-01 2.97823256192604 2016-04-01 2.93333932443153 2016-05-01 2.78769687537544 2016-06-01 2.63347681440082 2016-07-01 2.67788181702446 2016-08-01 2.76033567813158 2016-09-01 2.85634782792174 2016-10-01 2.80413638730838 2016-11-01 2.97240576474255 2016-12-01 2.38252428616902 2017-01-01 2.70675951603537 2017-02-01 2.33338708446009 2017-03-01 2.05066667984134 2017-04-01 2.40674476623915 2017-05-01 2.37997726594609 2017-06-01 2.46107575578093 2017-07-01 2.47598577211905 2017-08-01 2.76535716843680 2017-09-01 2.62060736294555 2017-10-01 2.50614728088155 2017-11-01 2.23669153229216 2017-12-01 2.42553024324076 2018-01-01 2.44494275237889 2018-02-01 2.44292516942258 2018-03-01 2.84606440207649 2018-04-01 2.77226536254674 2018-05-01 2.83966565959008 2018-06-01 2.85707875921881 2018-07-01 2.74485250099158 2018-08-01 3.34841312682626 2018-09-01 3.14188680804853