Month Index 2015=100 1996-01-01 56.3031882967369 1996-02-01 57.1128066831705 1996-03-01 57.6607881119117 1996-04-01 58.0754669859261 1996-05-01 58.7962296925846 1996-06-01 59.4824342401533 1996-07-01 59.9218015924600 1996-08-01 61.7730662806266 1996-09-01 62.0939498757011 1996-10-01 62.3358474717982 1996-11-01 62.5185079480452 1996-12-01 63.0615497776216 1997-01-01 63.4515496908758 1997-02-01 65.5447119751395 1997-03-01 65.9495211683563 1997-04-01 66.2111676435808 1997-05-01 66.7739583522845 1997-06-01 66.9961070692542 1997-07-01 67.3169906643287 1997-08-01 67.5243301013360 1997-09-01 67.6477534577330 1997-10-01 67.8847114546652 1997-11-01 68.0821812108748 1997-12-01 68.0821812108748 1998-01-01 68.3339580053016 1998-02-01 68.7881346375708 1998-03-01 69.3410461479448 1998-04-01 69.6718089413490 1998-05-01 69.9531947781688 1998-06-01 70.1407948535807 1998-07-01 70.4567388494904 1998-08-01 70.5752226067225 1998-09-01 70.6048411666475 1998-10-01 70.6295296449398 1998-11-01 70.6937063639547 1998-12-01 70.7825620437297 1999-01-01 70.7924412420595 1999-02-01 71.0392689197893 1999-03-01 71.0392689197893 1999-04-01 71.3848409931561 1999-05-01 71.4835758712609 1999-06-01 71.5329433103133 1999-07-01 71.5823107493657 1999-08-01 71.7304130665228 1999-09-01 72.1253525789420 1999-10-01 72.1747200179944 1999-11-01 72.1253525789420 1999-12-01 72.0759851398896 2000-01-01 72.4215476957242 2000-02-01 72.8658546471958 2000-03-01 72.9645895253006 2000-04-01 72.8164872081434 2000-05-01 72.9152220862482 2000-06-01 72.9152220862482 2000-07-01 72.8658546471958 2000-08-01 72.9152220862482 2000-09-01 73.1126918424578 2000-10-01 73.2114267205626 2000-11-01 73.4088964767721 2000-12-01 73.3595290377197 2001-01-01 74.3615348182164 2001-02-01 74.1367402273202 2001-03-01 74.2631901589281 2001-04-01 74.5931534796351 2001-05-01 74.6544844565492 2001-06-01 74.7147209172708 2001-07-01 74.8090967656694 2001-08-01 74.8827910167939 2001-09-01 74.9565328555789 2001-10-01 74.6880337572355 2001-11-01 74.7443870648564 2001-12-01 74.7033093962714 2002-01-01 75.0849814689298 2002-02-01 74.9423707677998 2002-03-01 75.1756169272093 2002-04-01 75.0804987113062 2002-05-01 75.7335156244087 2002-06-01 75.7636386135356 2002-07-01 75.9691411668456 2002-08-01 75.8229423561104 2002-09-01 75.9362105057464 2002-10-01 75.8157185492392 2002-11-01 75.8372091367426 2002-12-01 75.6781711751915 2003-01-01 75.8047353171847 2003-02-01 76.1900050169805 2003-03-01 76.2355654431891 2003-04-01 77.2468127473641 2003-05-01 77.5913378921988 2003-06-01 77.7165315095682 2003-07-01 78.0098904017818 2003-08-01 78.4445465756943 2003-09-01 79.1438472474457 2003-10-01 79.3909318985425 2003-11-01 79.6004222978065 2003-12-01 78.8504883552321 2004-01-01 80.7330371714429 2004-02-01 81.9227667552689 2004-03-01 82.2177531454732 2004-04-01 82.2302306300689 2004-05-01 83.0383262113649 2004-06-01 83.3359204053673 2004-07-01 83.7217801921539 2004-08-01 84.1900332544132 2004-09-01 84.1820385274411 2004-10-01 84.1678098169373 2004-11-01 84.3246016409105 2004-12-01 84.3494804698450 2005-01-01 85.0497900000000 2005-02-01 85.5659200000000 2005-03-01 86.1456700000000 2005-04-01 86.7739300000000 2005-05-01 86.9053900000000 2005-06-01 86.5974300000000 2005-07-01 87.4633400000000 2005-08-01 87.6804600000000 2005-09-01 88.1464000000000 2005-10-01 88.4167300000000 2005-11-01 89.3997400000000 2005-12-01 89.3263000000000 2006-01-01 91.1764400000000 2006-02-01 91.5609900000000 2006-03-01 92.0787000000000 2006-04-01 91.9901700000000 2006-05-01 92.9138900000000 2006-06-01 94.9596500000000 2006-07-01 95.6533100000000 2006-08-01 96.1418300000000 2006-09-01 97.4390900000000 2006-10-01 97.9324000000000 2006-11-01 99.7197500000000 2006-12-01 102.9880800000000 2007-01-01 105.5489400000000 2007-02-01 107.4486100000000 2007-03-01 109.0663500000000 2007-04-01 110.1631400000000 2007-05-01 110.0577200000000 2007-06-01 110.5733100000000 2007-07-01 111.0045600000000 2007-08-01 112.0285800000000 2007-09-01 113.9082000000000 2007-10-01 114.4515700000000 2007-11-01 115.2645600000000 2007-12-01 115.4191600000000 2008-01-01 116.3882300000000 2008-02-01 118.1213300000000 2008-03-01 118.4077300000000 2008-04-01 117.3937300000000 2008-05-01 117.9443700000000 2008-06-01 118.5082200000000 2008-07-01 117.4497300000000 2008-08-01 116.9109800000000 2008-09-01 117.1090600000000 2008-10-01 117.3175500000000 2008-11-01 116.2913300000000 2008-12-01 115.6000500000000 2009-01-01 115.1338200000000 2009-02-01 113.5477400000000 2009-03-01 111.6671800000000 2009-04-01 108.8957900000000 2009-05-01 107.5171800000000 2009-06-01 106.1012400000000 2009-07-01 105.5415400000000 2009-08-01 104.4993700000000 2009-09-01 101.6601400000000 2009-10-01 101.0549800000000 2009-11-01 99.7856600000000 2009-12-01 98.9575700000000 2010-01-01 98.1248200000000 2010-02-01 96.9955000000000 2010-03-01 95.9955600000000 2010-04-01 95.8617000000000 2010-05-01 95.2966200000000 2010-06-01 95.5097800000000 2010-07-01 94.5408300000000 2010-08-01 94.3124000000000 2010-09-01 94.5665500000000 2010-10-01 94.1094700000000 2010-11-01 93.6830500000000 2010-12-01 93.1076200000000 2011-01-01 95.5102400000000 2011-02-01 95.4763800000000 2011-03-01 93.7358500000000 2011-04-01 93.7037500000000 2011-05-01 93.6621200000000 2011-06-01 93.2941500000000 2011-07-01 93.8445100000000 2011-08-01 93.4647900000000 2011-09-01 93.2595900000000 2011-10-01 93.7034400000000 2011-11-01 93.6634400000000 2011-12-01 94.3514000000000 2012-01-01 94.3991000000000 2012-02-01 95.1872800000000 2012-03-01 94.9809900000000 2012-04-01 95.5420900000000 2012-05-01 95.8619200000000 2012-06-01 95.2355300000000 2012-07-01 94.8742600000000 2012-08-01 95.1123200000000 2012-09-01 95.4187300000000 2012-10-01 95.5050500000000 2012-11-01 95.8561100000000 2012-12-01 95.1431200000000 2013-01-01 95.7712400000000 2013-02-01 95.3492800000000 2013-03-01 95.5677600000000 2013-04-01 96.5445200000000 2013-05-01 95.9917400000000 2013-06-01 95.7741700000000 2013-07-01 95.2930700000000 2013-08-01 95.4735000000000 2013-09-01 97.2048900000000 2013-10-01 96.8628300000000 2013-11-01 97.5337800000000 2013-12-01 97.6645500000000 2014-01-01 100.0016400000000 2014-02-01 99.2810200000000 2014-03-01 99.3674700000000 2014-04-01 98.6628500000000 2014-05-01 98.4871200000000 2014-06-01 98.7679900000000 2014-07-01 99.1084500000000 2014-08-01 99.4266000000000 2014-09-01 99.8318000000000 2014-10-01 100.2413400000000 2014-11-01 100.3514200000000 2014-12-01 100.1125400000000 2015-01-01 99.9834800000000 2015-02-01 99.2536500000000 2015-03-01 99.9666700000000 2015-04-01 99.0012300000000 2015-05-01 99.7742100000000 2015-06-01 99.7994500000000 2015-07-01 100.7146700000000 2015-08-01 100.1948200000000 2015-09-01 100.2583400000000 2015-10-01 100.3976000000000 2015-11-01 100.4299200000000 2015-12-01 100.2259500000000 2016-01-01 100.6128800000000 2016-02-01 100.5623800000000 2016-03-01 100.8910700000000 2016-04-01 101.1064500000000 2016-05-01 101.1817600000000 2016-06-01 100.7320100000000 2016-07-01 101.1577700000000 2016-08-01 101.7398900000000 2016-09-01 100.8975600000000 2016-10-01 101.3577700000000 2016-11-01 100.4468500000000 2016-12-01 100.8411300000000 2017-01-01 99.8134600000000 2017-02-01 100.3598400000000 2017-03-01 101.1007300000000 2017-04-01 101.1647200000000 2017-05-01 101.7761300000000 2017-06-01 101.8514800000000 2017-07-01 100.9980900000000 2017-08-01 101.8150300000000 2017-09-01 101.3809200000000 2017-10-01 101.7272400000000 2017-11-01 102.0098300000000 2017-12-01 101.3434300000000 2018-01-01 102.2706700000000 2018-02-01 102.2108100000000 2018-03-01 102.1126800000000 2018-04-01 102.7750900000000 2018-05-01 102.5164100000000 2018-06-01 102.7674100000000 2018-07-01 102.8639900000000 2018-08-01 103.8158200000000 2018-09-01 103.8197400000000 2018-10-01 103.3203100000000