Month Index 2015=100 1998-01-01 65.4817533016572 1998-02-01 65.5238803966448 1998-03-01 65.6117820775793 1998-04-01 65.6875207793813 1998-05-01 65.7744735789304 1998-06-01 65.8708288800862 1998-07-01 65.9291510787941 1998-08-01 65.9739056929727 1998-09-01 66.1024019823544 1998-10-01 66.0817880914830 1998-11-01 66.1084984365288 1998-12-01 66.1571188705909 1999-01-01 66.4721420056639 1999-02-01 66.5792448563335 1999-03-01 66.7182089837443 1999-04-01 66.7815087809799 1999-05-01 66.8511021982613 1999-06-01 66.9105392918243 1999-07-01 67.0591327829419 1999-08-01 67.1068706594606 1999-09-01 67.1544017011168 1999-10-01 67.1450274298573 1999-11-01 67.0993004899023 1999-12-01 67.1003652729786 2000-01-01 67.7553470652613 2000-02-01 67.8809372694903 2000-03-01 67.9908645431112 2000-04-01 68.0256291868148 2000-05-01 68.0681814261733 2000-06-01 68.1145947868294 2000-07-01 68.3250473275633 2000-08-01 68.5661818484898 2000-09-01 68.7268876050761 2000-10-01 68.8273069792631 2000-11-01 68.8603797825228 2000-12-01 68.9090191080072 2001-01-01 69.1859577571286 2001-02-01 69.3519352301356 2001-03-01 69.5813285671019 2001-04-01 69.7647987884397 2001-05-01 69.8242131074515 2001-06-01 69.9225436980476 2001-07-01 70.2153785567476 2001-08-01 70.3096717514083 2001-09-01 70.4492855651205 2001-10-01 70.5547887414115 2001-11-01 70.7784475706511 2001-12-01 70.8190089589303 2002-01-01 71.5126208459029 2002-02-01 71.7043228443062 2002-03-01 71.7651901039622 2002-04-01 71.8943016557074 2002-05-01 71.9159336544454 2002-06-01 72.2473490299866 2002-07-01 72.1393698833190 2002-08-01 72.1755539174328 2002-09-01 72.2804007963954 2002-10-01 72.2855194689972 2002-11-01 72.4074186135602 2002-12-01 72.4426770456464 2003-01-01 73.3929402425964 2003-02-01 73.5799746811936 2003-03-01 73.6460011921487 2003-04-01 73.6952542752840 2003-05-01 73.7981673851626 2003-06-01 73.9089060968205 2003-07-01 74.0606526692143 2003-08-01 74.1581808694637 2003-09-01 74.2689668193851 2003-10-01 74.2369823989177 2003-11-01 74.2669307686850 2003-12-01 74.3964257697042 2004-01-01 75.1898156059192 2004-02-01 75.3735154755019 2004-03-01 75.5719497419029 2004-04-01 75.6786498053164 2004-05-01 75.7606764383804 2004-06-01 75.8061254725056 2004-07-01 76.0673388959230 2004-08-01 76.0834013325434 2004-09-01 76.0886766408584 2004-10-01 76.1113002645236 2004-11-01 76.1727322476200 2004-12-01 76.1877252219937 2005-01-01 76.5543063781650 2005-02-01 76.8004806082664 2005-03-01 77.0080066968364 2005-04-01 77.1710082077856 2005-05-01 77.2680043805403 2005-06-01 77.3598401758884 2005-07-01 77.5335411243840 2005-08-01 77.6453136802884 2005-09-01 77.7068267819482 2005-10-01 77.9761311316370 2005-11-01 77.9553470820558 2005-12-01 77.9817442042142 2006-01-01 78.5023020040163 2006-02-01 78.7775283874357 2006-03-01 78.8616036622453 2006-04-01 78.9488196214419 2006-05-01 79.1505057170878 2006-06-01 79.2347343851980 2006-07-01 79.6236825096277 2006-08-01 79.7024608762176 2006-09-01 79.8450250621680 2006-10-01 79.9845314976574 2006-11-01 80.0920048376584 2006-12-01 80.1370266596464 2007-01-01 81.1329513172898 2007-02-01 81.2704158676779 2007-03-01 81.7525445635436 2007-04-01 82.2475496858202 2007-05-01 82.3503557863732 2007-06-01 82.4018552207637 2007-07-01 82.6038874391068 2007-08-01 82.6205645847447 2007-09-01 82.5753658765260 2007-10-01 82.6560014077740 2007-11-01 82.7448499411592 2007-12-01 82.8143845872842 2008-01-01 83.1823099953209 2008-02-01 83.4420367919506 2008-03-01 83.6668480561943 2008-04-01 83.9082543573147 2008-05-01 84.0812584394923 2008-06-01 84.1522343574591 2008-07-01 84.8245462240938 2008-08-01 84.8989170840222 2008-09-01 85.0285650414900 2008-10-01 85.2633433463324 2008-11-01 85.4131506938460 2008-12-01 85.4216504456390 2009-01-01 85.8919265214520 2009-02-01 86.2543787757546 2009-03-01 86.5850244083558 2009-04-01 86.6598462451704 2009-05-01 86.8318849620802 2009-06-01 86.9849469638149 2009-07-01 86.9380103903667 2009-08-01 87.0172812347833 2009-09-01 87.1738009589666 2009-10-01 87.0525449673405 2009-11-01 87.0877531614462 2009-12-01 87.1452944435104 2010-01-01 87.0960410885560 2010-02-01 87.3179819147706 2010-03-01 87.5594187955314 2010-04-01 87.5936422378480 2010-05-01 87.6787406977153 2010-06-01 88.2015814084314 2010-07-01 88.3358721125114 2010-08-01 88.3247579859188 2010-09-01 88.5578432659630 2010-10-01 88.7483331845019 2010-11-01 88.8783716876620 2010-12-01 88.9900352247217 2011-01-01 89.6058768442060 2011-02-01 90.2065643200503 2011-03-01 90.3813463995949 2011-04-01 90.5026115359896 2011-05-01 90.6304849714909 2011-06-01 90.6884883847292 2011-07-01 90.8496016174498 2011-08-01 90.9399057708382 2011-09-01 91.2726561952293 2011-10-01 91.5318372569191 2011-11-01 91.7765735352540 2011-12-01 91.8718473752949 2012-01-01 93.8780166507568 2012-02-01 94.0033763524526 2012-03-01 94.2350599588623 2012-04-01 94.2734792870216 2012-05-01 94.5773176808024 2012-06-01 94.5955130521897 2012-07-01 94.8197251593472 2012-08-01 94.9829749478524 2012-09-01 95.3059578565172 2012-10-01 95.4398475595804 2012-11-01 95.5423773172631 2012-12-01 95.5678835525666 2013-01-01 96.0033178074885 2013-02-01 96.3579745639688 2013-03-01 96.6773737038199 2013-04-01 96.9003693723007 2013-05-01 97.0272402227433 2013-06-01 97.0667936963694 2013-07-01 97.3492617851787 2013-08-01 97.4512381872809 2013-09-01 97.5240559800856 2013-10-01 97.5842963182836 2013-11-01 97.4942941267087 2013-12-01 97.5024634533532 2014-01-01 98.3667964048034 2014-02-01 98.4703945957035 2014-03-01 98.4485507334510 2014-04-01 98.5645026136533 2014-05-01 98.6153602444941 2014-06-01 98.7553324807144 2014-07-01 99.1384505239066 2014-08-01 98.8843176948598 2014-09-01 98.9515871759700 2014-10-01 98.8823284649868 2014-11-01 98.9425767635991 2014-12-01 99.0376521660438 2015-01-01 99.4482663539600 2015-02-01 99.4992803778185 2015-03-01 99.6809609135712 2015-04-01 99.7265789414675 2015-05-01 99.8006979707769 2015-06-01 100.0353503069170 2015-07-01 100.2390923542980 2015-08-01 100.2511118032780 2015-09-01 100.2439480128700 2015-10-01 100.2577150640250 2015-11-01 100.4003131691060 2015-12-01 100.4166847319130 2016-01-01 101.0828829712350 2016-02-01 100.9042558368390 2016-03-01 101.1190420853690 2016-04-01 100.7937947009450 2016-05-01 101.1913192495490 2016-06-01 101.1599599740080 2016-07-01 101.6693443615460 2016-08-01 101.5835424534580 2016-09-01 101.3422186105800 2016-10-01 101.5504653787560 2016-11-01 101.4127222526990 2016-12-01 101.6088962759510 2017-01-01 102.3690610902520 2017-02-01 102.3818153243030 2017-03-01 102.4863907045990 2017-04-01 102.5463287412090 2017-05-01 102.6310976399240 2017-06-01 102.5631428836360 2017-07-01 103.1747356902300 2017-08-01 103.4174312484030 2017-09-01 102.9029166650770 2017-10-01 103.0291183553270 2017-11-01 103.0970731116150 2017-12-01 103.2523982688450 2018-01-01 103.9416536540550 2018-02-01 104.1455179229200 2018-03-01 104.0775631666310 2018-04-01 104.2134726792080 2018-05-01 104.1649335675730 2018-06-01 104.0969788112850 2018-07-01 104.5338308159950 2018-08-01 104.6697403285720 2018-09-01 104.4755838820340 2018-10-01 104.4561682373800