Month Index 2015=100 1991-01-01 36.1309171532630 1991-02-01 31.2363518961058 1991-03-01 33.1226439318230 1991-04-01 31.1950665202103 1991-05-01 33.2173959133337 1991-06-01 37.0669915176266 1991-07-01 35.7372754009127 1991-08-01 28.0705402205061 1991-09-01 36.5773714854717 1991-10-01 31.0322958599965 1991-11-01 38.5329902514054 1991-12-01 53.0249747229264 1992-01-01 38.9666910813573 1992-02-01 32.9249646468421 1992-03-01 45.4081090064729 1992-04-01 40.3479934796357 1992-05-01 40.3793049627406 1992-06-01 46.4911756596684 1992-07-01 46.7594897263795 1992-08-01 45.4525010047130 1992-09-01 83.1026382377112 1992-10-01 38.9741306243405 1992-11-01 63.0444040568400 1992-12-01 52.3174006073310 1993-01-01 61.0387523205140 1993-02-01 43.5873012996514 1993-03-01 51.6956673723105 1993-04-01 44.9972173247880 1993-05-01 49.4838340161657 1993-06-01 59.8145796102974 1993-07-01 37.7018870210019 1993-08-01 45.0510109432816 1993-09-01 64.7068557773059 1993-10-01 39.3883741880287 1993-11-01 38.0795051423116 1993-12-01 59.5266447708835 1994-01-01 44.6424901049650 1994-02-01 35.2221483642441 1994-03-01 63.1757814807293 1994-04-01 39.7285493347638 1994-05-01 57.3334511488064 1994-06-01 54.5765690776213 1994-07-01 45.7368387024647 1994-08-01 50.6786573205478 1994-09-01 46.2600593078732 1994-10-01 37.3596680437769 1994-11-01 60.6911376307958 1994-12-01 69.7160390483353 1995-01-01 54.7883916695922 1995-02-01 45.5687540829772 1995-03-01 65.9550639340835 1995-04-01 49.0486616282612 1995-05-01 45.3248842289251 1995-06-01 100.3938529481680 1995-07-01 53.1224245606838 1995-08-01 59.6012854603738 1995-09-01 42.3566700850867 1995-10-01 63.5050016960387 1995-11-01 47.9030537620754 1995-12-01 67.4763278443086 1996-01-01 76.4613336906857 1996-02-01 55.0674971612898 1996-03-01 54.2918226137717 1996-04-01 46.5988446498751 1996-05-01 54.6030571207701 1996-06-01 54.8301675648053 1996-07-01 78.1247664497867 1996-08-01 56.0807465649511 1996-09-01 53.7787394075930 1996-10-01 50.6238009101995 1996-11-01 72.8242147041204 1996-12-01 111.2655595963600 1997-01-01 67.3468307444700 1997-02-01 53.1628924043833 1997-03-01 45.3083700785669 1997-04-01 76.8575097928435 1997-05-01 76.5886234535953 1997-06-01 68.3496157360232 1997-07-01 67.9342276272606 1997-08-01 47.9479362796331 1997-09-01 47.7293281704358 1997-10-01 79.5032892385989 1997-11-01 80.2698074255223 1997-12-01 52.6451492646877 1998-01-01 57.4568167571754 1998-02-01 56.2494852101954 1998-03-01 72.8366411934989 1998-04-01 56.2972290904389 1998-05-01 47.6410346932732 1998-06-01 70.6266881614048 1998-07-01 41.9073543901922 1998-08-01 53.1883176556774 1998-09-01 34.9590665035872 1998-10-01 34.7656383860252 1998-11-01 42.9901757837289 1998-12-01 74.1473905632667 1999-01-01 29.8144999009083 1999-02-01 31.3051881070049 1999-03-01 36.7654038905403 1999-04-01 23.1813706758423 1999-05-01 29.9610016704227 1999-06-01 51.6771093914624 1999-07-01 29.2589867737598 1999-08-01 77.9711521501676 1999-09-01 57.5505059468314 1999-10-01 57.5146162834291 1999-11-01 67.5014260827243 1999-12-01 52.4781274370550 2000-01-01 37.9746975147907 2000-02-01 36.1614928573915 2000-03-01 40.6862065491005 2000-04-01 23.2449746806873 2000-05-01 43.5215717110969 2000-06-01 58.0198511805267 2000-07-01 38.3420147304314 2000-08-01 51.3286771695482 2000-09-01 51.4307051876029 2000-10-01 37.1026359213700 2000-11-01 66.0835799952869 2000-12-01 58.7344560730073 2001-01-01 39.7268325171523 2001-02-01 30.5327019350510 2001-03-01 32.9479373015483 2001-04-01 38.7970531506975 2001-05-01 62.9893841400525 2001-06-01 50.4292282475632 2001-07-01 58.9163569866063 2001-08-01 78.6761101627359 2001-09-01 40.1790913279523 2001-10-01 54.0959418996219 2001-11-01 43.6603069247498 2001-12-01 46.0483184691219 2002-01-01 33.7644067056443 2002-02-01 30.5767669204128 2002-03-01 35.4540004950157 2002-04-01 52.5066593106936 2002-05-01 42.8420389498227 2002-06-01 85.4382459683229 2002-07-01 46.6416833369430 2002-08-01 30.3490842038405 2002-09-01 40.8063020286857 2002-10-01 42.1508972313659 2002-11-01 41.0932558294644 2002-12-01 38.9998828885129 2003-01-01 44.0903288598199 2003-02-01 41.7397602900223 2003-03-01 54.9789584244683 2003-04-01 53.6918357351634 2003-05-01 54.2317339973693 2003-06-01 70.7961625856254 2003-07-01 76.4212746130841 2003-08-01 61.9838195390331 2003-09-01 39.8505251383997 2003-10-01 59.8111459750744 2003-11-01 37.6595388532517 2003-12-01 42.8643575787721 2004-01-01 47.2413432026728 2004-02-01 42.0768288144128 2004-03-01 95.4450035531993 2004-04-01 63.5165289000016 2004-05-01 79.0752293807991 2004-06-01 43.7011835345473 2004-07-01 61.6149490122201 2004-08-01 69.2837280231165 2004-09-01 85.7488264495646 2004-10-01 44.0530493916845 2004-11-01 51.4243284364744 2004-12-01 77.9267601519274 2005-01-01 60.2926724384894 2005-02-01 43.6457548516618 2005-03-01 73.2571797550960 2005-04-01 76.7752660539308 2005-05-01 82.8407826753482 2005-06-01 65.8509103323193 2005-07-01 47.6850179254153 2005-08-01 72.9453729755604 2005-09-01 71.8228195173004 2005-10-01 51.0017460443875 2005-11-01 70.4020303139576 2005-12-01 43.2642125758116 2006-01-01 70.4366119258463 2006-02-01 72.5326827230444 2006-03-01 75.4760438881259 2006-04-01 73.9230597286978 2006-05-01 98.0137714660962 2006-06-01 62.9593807084611 2006-07-01 53.4127302434658 2006-08-01 69.7993455791027 2006-09-01 66.6522553907903 2006-10-01 79.9485990257332 2006-11-01 104.4747284106950 2006-12-01 68.0430411625417 2007-01-01 72.2284789929311 2007-02-01 49.0040243703622 2007-03-01 80.3648864199114 2007-04-01 65.2452007283394 2007-05-01 84.1928991742312 2007-06-01 64.7525558270595 2007-07-01 60.1933422766814 2007-08-01 65.0738459800682 2007-09-01 68.8526432961917 2007-10-01 79.0284665391907 2007-11-01 82.6352550812862 2007-12-01 88.6749376853116 2008-01-01 91.8743499341648 2008-02-01 95.6664730250824 2008-03-01 68.4343938247433 2008-04-01 81.2179812663860 2008-05-01 56.2400018367223 2008-06-01 69.5126370379827 2008-07-01 61.8772133406811 2008-08-01 72.4788073513312 2008-09-01 78.6892724310907 2008-10-01 57.3297722539247 2008-11-01 46.3348635038026 2008-12-01 53.7781671350558 2009-01-01 52.0641291330255 2009-02-01 74.6349667649318 2009-03-01 110.8870421896350 2009-04-01 66.1296888111385 2009-05-01 62.5076124169788 2009-06-01 142.5661695230670 2009-07-01 33.1889457929146 2009-08-01 42.4421839527832 2009-09-01 48.7842717160907 2009-10-01 45.3525985703678 2009-11-01 37.6372202243022 2009-12-01 44.3451536452977 2010-01-01 52.8693983460370 2010-02-01 26.9956488892701 2010-03-01 34.2607305018060 2010-04-01 33.6198670134002 2010-05-01 43.6415036842429 2010-06-01 35.5712346119151 2010-07-01 51.6363962881041 2010-08-01 42.6925940644029 2010-09-01 44.4081853776055 2010-10-01 42.9597635860396 2010-11-01 50.6363091527975 2010-12-01 73.7100108384331 2011-01-01 71.4470817200414 2011-02-01 66.0896297335370 2011-03-01 62.9524316847956 2011-04-01 61.3745127933910 2011-05-01 85.1056738710102 2011-06-01 81.3706145273700 2011-07-01 60.3561129368952 2011-08-01 63.7246725970906 2011-09-01 63.8797584546625 2011-10-01 69.7669713041430 2011-11-01 74.6966904457260 2011-12-01 92.0762803865646 2012-01-01 75.0928665478838 2012-02-01 65.5395123188817 2012-03-01 58.2890645326533 2012-04-01 58.2769650561532 2012-05-01 62.7702037583181 2012-06-01 50.7026927671087 2012-07-01 41.7284783457182 2012-08-01 66.3273680961194 2012-09-01 56.1357664817386 2012-10-01 72.9977767893208 2012-11-01 65.1784901011498 2012-12-01 60.9847134423617 2013-01-01 70.3838810992074 2013-02-01 63.8348759371048 2013-03-01 51.2382581086760 2013-04-01 56.2694329957766 2013-05-01 63.5036936445251 2013-06-01 68.7861779286609 2013-07-01 72.6832721535385 2013-08-01 75.0635171420491 2013-09-01 61.4517695859084 2013-10-01 64.2598291725600 2013-11-01 52.5158156712883 2013-12-01 69.8315563476231 2014-01-01 94.8382311573646 2014-02-01 66.2264028699195 2014-03-01 72.0609666459808 2014-04-01 91.0090738579705 2014-05-01 79.8471432802158 2014-06-01 100.0134552173920 2014-07-01 76.0643400563320 2014-08-01 90.7020905183910 2014-09-01 88.3417115622420 2014-10-01 88.6462423052337 2014-11-01 74.2979799937609 2014-12-01 99.9006357743505 2015-01-01 69.9980059027187 2015-02-01 73.7983860688154 2015-03-01 72.3404809037764 2015-04-01 71.2386927632936 2015-05-01 88.7158960483287 2015-06-01 75.8493290887970 2015-07-01 107.0601739803890 2015-08-01 94.6195412949478 2015-09-01 86.9840358444266 2015-10-01 97.6631319072529 2015-11-01 118.0739677242380 2015-12-01 243.6583584730160 2016-01-01 64.2531254085532 2016-02-01 54.3895177111878 2016-03-01 91.2897326608404 2016-04-01 62.2761690523051 2016-05-01 67.7730920314387 2016-06-01 65.9196647899988 2016-07-01 38.4845923454052 2016-08-01 58.9640191136302 2016-09-01 59.7115705536076 2016-10-01 70.8045014140241 2016-11-01 73.5762625711756 2016-12-01 110.4149173464730 2017-01-01 75.2127985210298 2017-02-01 58.1340604283010 2017-03-01 88.2090260868392 2017-04-01 64.6207696370722 2017-05-01 96.1461191644466 2017-06-01 98.5468842110756 2017-07-01 65.2165053482616 2017-08-01 74.5681743845226 2017-09-01 53.3355552041681 2017-10-01 55.0619379423573 2017-11-01 74.4240434583764 2017-12-01 76.5773415092911 2018-01-01 68.7561744970695 2018-02-01 106.9691008937600 2018-03-01 83.7177494619446 2018-04-01 89.9385154473730 2018-05-01 99.0160659383318 2018-06-01 87.7615907159954 2018-07-01 45.2183597837927 2018-08-01 68.2021329278737 2018-09-01 48.7615443210432