Month Index 2015=100 1998-01-01 82.1413831443792 1998-02-01 82.2704362282967 1998-03-01 82.2700988011086 1998-04-01 82.2790856526221 1998-05-01 82.6234773072943 1998-06-01 82.5409330413915 1998-07-01 82.4937847603215 1998-08-01 82.4855985075412 1998-09-01 82.4119314108178 1998-10-01 82.5697352997460 1998-11-01 82.6480641492343 1998-12-01 82.4116926337151 1999-01-01 82.4099556406566 1999-02-01 82.3969959741224 1999-03-01 82.2963551623086 1999-04-01 82.2130335925940 1999-05-01 81.0035964989284 1999-06-01 80.8906629104544 1999-07-01 81.0289851783394 1999-08-01 80.9659912875844 1999-09-01 80.9754671412360 1999-10-01 80.8548326441022 1999-11-01 80.6917903159251 1999-12-01 80.5458596290314 2000-01-01 80.5848511625590 2000-02-01 80.5182916190900 2000-03-01 80.5641624538837 2000-04-01 80.4611053218772 2000-05-01 80.6436614865940 2000-06-01 80.9658586428759 2000-07-01 80.7439112230653 2000-08-01 80.4948624649163 2000-09-01 80.7580113514281 2000-10-01 80.3141010566823 2000-11-01 80.5585845921643 2000-12-01 80.5398218048459 2001-01-01 80.8135197575086 2001-02-01 80.9580371360247 2001-03-01 81.1345057108886 2001-04-01 81.2485124287251 2001-05-01 81.2663061406559 2001-06-01 81.2657476278686 2001-07-01 81.1555056919257 2001-08-01 81.3967157339132 2001-09-01 81.3936799699982 2001-10-01 81.5405340818818 2001-11-01 81.4927675542589 2001-12-01 81.4044609295278 2002-01-01 81.3614662776286 2002-02-01 81.3407948281457 2002-03-01 81.4127731261933 2002-04-01 81.3393436177169 2002-05-01 81.4412654340606 2002-06-01 81.5741765543810 2002-07-01 81.4079100328110 2002-08-01 81.3660895048166 2002-09-01 81.3005625282826 2002-10-01 81.3644143821386 2002-11-01 81.4884839906380 2002-12-01 81.1556828231172 2003-01-01 81.5869974490270 2003-02-01 81.6939410751511 2003-03-01 82.1932117426537 2003-04-01 82.5302836457925 2003-05-01 82.9097930681135 2003-06-01 82.7318888875916 2003-07-01 82.6633862716511 2003-08-01 82.6596415090905 2003-09-01 82.5118607880789 2003-10-01 82.5389436368008 2003-11-01 82.5580488727678 2003-12-01 82.6755170812656 2004-01-01 82.6017308744989 2004-02-01 82.2401549918338 2004-03-01 82.4054430768165 2004-04-01 82.4448034549158 2004-05-01 82.6324761720704 2004-06-01 82.5030347895783 2004-07-01 82.6542897211761 2004-08-01 82.5893327136756 2004-09-01 82.9496753788234 2004-10-01 83.1026241139304 2004-11-01 83.2349587472949 2004-12-01 82.9692560406948 2005-01-01 82.8489533423902 2005-02-01 82.9556956777788 2005-03-01 83.0968644986153 2005-04-01 83.0286410559316 2005-05-01 83.0434951848708 2005-06-01 82.8448243050744 2005-07-01 83.3359350824649 2005-08-01 83.1306089051020 2005-09-01 83.1393700070439 2005-10-01 83.1238930008339 2005-11-01 83.3640421262495 2005-12-01 83.5960199718163 2006-01-01 83.6573833011993 2006-02-01 83.6115007025533 2006-03-01 83.8311634991207 2006-04-01 84.1346787850976 2006-05-01 84.2480454080394 2006-06-01 84.3832784966378 2006-07-01 84.5208476451959 2006-08-01 84.4514109877006 2006-09-01 84.5962172747888 2006-10-01 84.6144027770383 2006-11-01 84.7671043132882 2006-12-01 84.8367539671755 2007-01-01 85.0358584550834 2007-02-01 85.4306171720151 2007-03-01 85.9354241079135 2007-04-01 85.8048929021964 2007-05-01 86.0167919719643 2007-06-01 86.0105265359436 2007-07-01 86.2112452072808 2007-08-01 86.4479384870216 2007-09-01 87.0348634300014 2007-10-01 87.5274464347949 2007-11-01 88.0004507314310 2007-12-01 88.4862698952976 2008-01-01 89.1506938498322 2008-02-01 89.6017077238950 2008-03-01 90.3375257079200 2008-04-01 90.8670392276410 2008-05-01 91.8275697353395 2008-06-01 92.3015227887378 2008-07-01 92.7325426033652 2008-08-01 93.1942800393351 2008-09-01 93.8388407917024 2008-10-01 93.9648213403137 2008-11-01 94.8770642690283 2008-12-01 96.3337547408344 2009-01-01 96.9026548672566 2009-02-01 96.3337547408344 2009-03-01 96.9974715549937 2009-04-01 96.3337547408344 2009-05-01 95.6700379266751 2009-06-01 94.8166877370417 2009-07-01 94.7218710493047 2009-08-01 94.6270543615676 2009-09-01 95.5752212389381 2009-10-01 96.0493046776232 2009-11-01 95.7648546144121 2009-12-01 96.3337547408344 2010-01-01 96.4285714285714 2010-02-01 96.6182048040455 2010-03-01 97.4715549936789 2010-04-01 96.9026548672566 2010-05-01 93.7737041719343 2010-06-01 93.2048040455120 2010-07-01 93.3944374209861 2010-08-01 93.2048040455120 2010-09-01 93.4892541087231 2010-10-01 94.3426042983565 2010-11-01 94.3426042983565 2010-12-01 94.7218710493047 2011-01-01 95.4804045512010 2011-02-01 95.4804045512010 2011-03-01 96.4285714285714 2011-04-01 97.0922882427307 2011-05-01 97.2819216182048 2011-06-01 97.8508217446271 2011-07-01 98.0404551201011 2011-08-01 97.6611883691530 2011-09-01 97.9456384323641 2011-10-01 97.9456384323641 2011-11-01 97.8508217446271 2011-12-01 97.9456384323641 2012-01-01 104.2983565107460 2012-02-01 104.5828065739570 2012-03-01 104.5828065739570 2012-04-01 104.2983565107460 2012-05-01 103.8242730720610 2012-06-01 103.9190897597980 2012-07-01 103.6346396965870 2012-08-01 103.7294563843240 2012-09-01 104.1087231352720 2012-10-01 104.2983565107460 2012-11-01 104.5828065739570 2012-12-01 104.6776232616940 2013-01-01 105.4361567635900 2013-02-01 106.2895069532240 2013-03-01 106.8584070796460 2013-04-01 106.9532237673830 2013-05-01 106.9532237673830 2013-06-01 106.9532237673830 2013-07-01 107.4273072060680 2013-08-01 106.9532237673830 2013-09-01 106.9532237673830 2013-10-01 107.1428571428570 2013-11-01 106.8584070796460 2013-12-01 106.3843236409610 2014-01-01 102.8761061946900 2014-02-01 102.8761061946900 2014-03-01 103.2553729456380 2014-04-01 103.1605562579010 2014-05-01 102.6864728192160 2014-06-01 102.2123893805310 2014-07-01 101.5486725663720 2014-08-01 101.4538558786350 2014-09-01 101.1694058154240 2014-10-01 100.8849557522120 2014-11-01 100.7901390644750 2014-12-01 100.8849557522120 2015-01-01 101.1694058154240 2015-02-01 100.4108723135270 2015-03-01 100.5056890012640 2015-04-01 100.6005056890010 2015-05-01 100.2212389380530 2015-06-01 100.1264222503160 2015-07-01 99.6523388116308 2015-08-01 99.4627054361568 2015-09-01 99.7471554993679 2015-10-01 99.6523388116308 2015-11-01 98.9886219974716 2015-12-01 99.4627054361568 2016-01-01 100.6005056890010 2016-02-01 101.1694058154240 2016-03-01 101.9279393173200 2016-04-01 102.3072060682680 2016-05-01 101.5486725663720 2016-06-01 102.2123893805310 2016-07-01 103.8242730720610 2016-08-01 104.3931731984830 2016-09-01 104.5828065739570 2016-10-01 106.4791403286980 2016-11-01 105.6257901390640 2016-12-01 105.2465233881160 2017-01-01 105.9102402022760 2017-02-01 106.0050568900130 2017-03-01 106.8584070796460 2017-04-01 106.7635903919090 2017-05-01 107.2376738305940 2017-06-01 107.8065739570160 2017-07-01 108.0910240202280 2017-08-01 108.8495575221240 2017-09-01 108.4702907711760 2017-10-01 108.5651074589130 2017-11-01 108.6599241466500 2017-12-01 108.9443742098610 2018-01-01 108.5651074589130 2018-02-01 108.5651074589130 2018-03-01 108.7547408343870 2018-04-01 108.8495575221240 2018-05-01 108.9443742098610 2018-06-01 109.2288242730720 2018-07-01 109.0391908975980 2018-08-01 110.2718078381800 2018-09-01 110.5562579013910