Month Index 2015=100, Not Seasonally adjusted 1991-01-01 39.8299885146922 1991-02-01 39.8335562755143 1991-03-01 39.8366850023607 1991-04-01 39.8403460579027 1991-05-01 39.8447998136786 1991-06-01 39.8445455398343 1991-07-01 39.8483389153384 1991-08-01 39.8485108703122 1991-09-01 39.8488602681846 1991-10-01 39.8473791382859 1991-11-01 39.8537554970138 1991-12-01 39.8545305139348 1992-01-01 46.1055438222224 1992-02-01 46.1084762033185 1992-03-01 46.1113530953983 1992-04-01 46.1155964807275 1992-05-01 46.1214429498374 1992-06-01 46.1219039355120 1992-07-01 46.1231295720275 1992-08-01 46.1249052205515 1992-09-01 46.1253546206072 1992-10-01 46.1279558969133 1992-11-01 46.1274686911542 1992-12-01 46.1327614896392 1993-01-01 50.4872138779212 1993-02-01 50.4909944482676 1993-03-01 50.4943000082431 1993-04-01 50.4961646831011 1993-05-01 50.4983220472762 1993-06-01 50.4991586509077 1993-07-01 50.5010489360810 1993-08-01 50.5030812975269 1993-09-01 50.5050032907095 1993-10-01 50.5101143779101 1993-11-01 50.5127687041550 1993-12-01 50.5137748236827 1994-01-01 54.2687336353546 1994-02-01 54.2730983647965 1994-03-01 54.2743630265543 1994-04-01 54.2757843990507 1994-05-01 54.2773265058904 1994-06-01 54.2776118779746 1994-07-01 54.2780570096444 1994-08-01 54.2792789875435 1994-09-01 54.2807424341293 1994-10-01 54.2813650086976 1994-11-01 54.2826741836224 1994-12-01 54.2831662675369 1995-01-01 57.0123167070188 1995-02-01 57.0209077482465 1995-03-01 57.0254578475892 1995-04-01 57.0266590933284 1995-05-01 57.0271152008476 1995-06-01 57.0271511772428 1995-07-01 57.0283219345114 1995-08-01 57.0285640129675 1995-09-01 57.0289231671504 1995-10-01 57.0324458050361 1995-11-01 57.0338348597537 1995-12-01 57.0340342543510 1996-01-01 58.2779894625340 1996-02-01 58.3349461938811 1996-03-01 58.3901833754900 1996-04-01 58.4402051993289 1996-05-01 58.5126000726166 1996-06-01 58.6892935645302 1996-07-01 58.8239757733535 1996-08-01 58.9362263948646 1996-09-01 58.9648715324720 1996-10-01 59.0159452085444 1996-11-01 59.1406406139589 1996-12-01 58.9702905532250 1997-01-01 60.1979143072808 1997-02-01 60.3972101219415 1997-03-01 60.4643365875206 1997-04-01 60.6459832363574 1997-05-01 60.8048360948522 1997-06-01 60.9055626842702 1997-07-01 61.0276488863762 1997-08-01 61.2326814116529 1997-09-01 61.3366818530370 1997-10-01 61.4347211886619 1997-11-01 61.6405165354715 1997-12-01 61.6338706586641 1998-01-01 62.2386594728368 1998-02-01 62.4444322581782 1998-03-01 62.6286533534672 1998-04-01 62.9064033200499 1998-05-01 63.1195463882587 1998-06-01 63.3454135147609 1998-07-01 63.3315174796600 1998-08-01 63.6949046818230 1998-09-01 63.7411745944778 1998-10-01 63.7786168753737 1998-11-01 63.9236328464004 1998-12-01 63.9890214691589 1999-01-01 64.3955791260620 1999-02-01 64.5837625029818 1999-03-01 64.7480947494013 1999-04-01 64.9796620003550 1999-05-01 65.2394981611896 1999-06-01 65.2359346687533 1999-07-01 65.2623828071739 1999-08-01 65.5016654704814 1999-09-01 65.6376410002248 1999-10-01 65.7452872529156 1999-11-01 65.8280957681995 1999-12-01 65.9255978969735 2000-01-01 66.4527002589124 2000-02-01 66.8392641866074 2000-03-01 66.9869546062696 2000-04-01 67.1355426065043 2000-05-01 67.3635536822546 2000-06-01 67.6647925763077 2000-07-01 67.8331206416756 2000-08-01 67.9517409144511 2000-09-01 68.0843407607368 2000-10-01 68.1435548584424 2000-11-01 68.2417881007398 2000-12-01 68.2975990753642 2001-01-01 69.0258972934476 2001-02-01 69.3307819988073 2001-03-01 69.5137128220232 2001-04-01 69.8795744684548 2001-05-01 70.3064130559585 2001-06-01 70.4893438791744 2001-07-01 70.5503208202463 2001-08-01 70.6722747023902 2001-09-01 70.7332516434622 2001-10-01 70.9161824666780 2001-11-01 71.0381363488219 2001-12-01 71.0991132898939 2002-01-01 71.8918135238292 2002-02-01 72.4798856180936 2002-03-01 72.8474306770089 2002-04-01 73.0679577123581 2002-05-01 73.2884847477073 2002-06-01 73.5090117830565 2002-07-01 73.8030478301887 2002-08-01 74.0970838773209 2002-09-01 74.2441019008870 2002-10-01 74.2441019008870 2002-11-01 74.3176109126701 2002-12-01 74.3911199244531 2003-01-01 75.1262100422837 2003-02-01 75.4937551011990 2003-03-01 75.7142821365482 2003-04-01 75.7877911483312 2003-05-01 75.8613001601143 2003-06-01 75.9348091718973 2003-07-01 76.0083181836804 2003-08-01 76.3023542308126 2003-09-01 76.3023542308126 2003-10-01 76.3023542308126 2003-11-01 76.3023542308126 2003-12-01 76.3758632425957 2004-01-01 77.2579713839923 2004-02-01 77.5520074311246 2004-03-01 77.7725344664737 2004-04-01 78.2135885371721 2004-05-01 78.2870975489551 2004-06-01 78.3606065607382 2004-07-01 78.3606065607382 2004-08-01 78.5076245843043 2004-09-01 78.5076245843043 2004-10-01 78.6546426078704 2004-11-01 78.8751696432196 2004-12-01 78.9486786550026 2005-01-01 79.5367507492671 2005-02-01 79.8307867963993 2005-03-01 80.1248228435316 2005-04-01 80.2718408670976 2005-05-01 80.4923679024468 2005-06-01 80.5658769142299 2005-07-01 80.8599129613621 2005-08-01 81.0069309849282 2005-09-01 81.1539490084943 2005-10-01 81.2274580202774 2005-11-01 81.3744760438435 2005-12-01 81.3744760438435 2006-01-01 81.8155301145418 2006-02-01 82.3300931970232 2006-03-01 82.6976382559385 2006-04-01 82.7711472677216 2006-05-01 82.7711472677216 2006-06-01 82.8446562795046 2006-07-01 82.9916743030707 2006-08-01 83.0651833148538 2006-09-01 83.1386923266369 2006-10-01 83.2857103502030 2006-11-01 83.3592193619860 2006-12-01 83.6532554091182 2007-01-01 84.0943094798166 2007-02-01 84.3883455269488 2007-03-01 84.6088725622980 2007-04-01 84.8293995976472 2007-05-01 84.9029086094302 2007-06-01 85.1234356447794 2007-07-01 85.2704536683455 2007-08-01 85.3439626801286 2007-09-01 85.3439626801286 2007-10-01 85.4909807036946 2007-11-01 85.5644897154777 2007-12-01 85.6379987272608 2008-01-01 86.0790527979591 2008-02-01 86.4282578803038 2008-03-01 86.8647642332346 2008-04-01 86.9520655038208 2008-05-01 87.1266680449931 2008-06-01 87.2139693155793 2008-07-01 87.4758731273378 2008-08-01 87.6504756685101 2008-09-01 87.9123794802686 2008-10-01 87.9123794802686 2008-11-01 87.9996807508548 2008-12-01 87.9996807508548 2009-01-01 88.5234883743718 2009-02-01 88.8726934567164 2009-03-01 89.2218985390611 2009-04-01 89.3965010802334 2009-05-01 89.5711036214057 2009-06-01 89.8330074331642 2009-07-01 89.8330074331642 2009-08-01 89.9203087037504 2009-09-01 90.0949112449227 2009-10-01 90.0949112449227 2009-11-01 90.0949112449227 2009-12-01 90.1822125155089 2010-01-01 90.6187188684397 2010-02-01 90.7933214096120 2010-03-01 91.4044303037152 2010-04-01 91.4917315743014 2010-05-01 91.5790328448876 2010-06-01 91.5790328448876 2010-07-01 91.5790328448876 2010-08-01 91.5790328448876 2010-09-01 91.5790328448876 2010-10-01 91.5790328448876 2010-11-01 91.5790328448876 2010-12-01 91.5790328448876 2011-01-01 91.7012546237082 2011-02-01 91.8810952411156 2011-03-01 92.1237927733452 2011-04-01 92.3481570387517 2011-05-01 92.4660137540430 2011-06-01 92.5061723385126 2011-07-01 92.4625217032195 2011-08-01 92.4887120843954 2011-09-01 92.4703788175723 2011-10-01 92.5018072749833 2011-11-01 92.4904581098071 2011-12-01 92.5192675291006 2012-01-01 92.9854563140307 2012-02-01 93.2490312053845 2012-03-01 93.7102872652536 2012-04-01 93.9644487676305 2012-05-01 94.1056496022843 2012-06-01 94.2468504369382 2012-07-01 94.3315709377304 2012-08-01 94.4445316054535 2012-09-01 94.4915985503381 2012-10-01 94.5951458290842 2012-11-01 94.7269332747611 2012-12-01 94.7551734416919 2013-01-01 95.1787759456534 2013-02-01 95.2352562795149 2013-03-01 95.1034688338380 2013-04-01 95.2352562795149 2013-05-01 95.4517642259841 2013-06-01 95.2823232243995 2013-07-01 95.2729098354226 2013-08-01 95.1881893346303 2013-09-01 95.1881893346303 2013-10-01 95.0846420558842 2013-11-01 95.2446696684918 2013-12-01 95.3388035582610 2014-01-01 97.9463123048683 2014-02-01 99.3865608183373 2014-03-01 99.0194386482374 2014-04-01 98.8688244246066 2014-05-01 98.9064779805143 2014-06-01 98.9441315364220 2014-07-01 98.9064779805143 2014-08-01 98.9347181474450 2014-09-01 99.0947457600527 2014-10-01 99.1135725380066 2014-11-01 99.1888796498219 2014-12-01 99.2830135395911 2015-01-01 100.3184863270530 2015-02-01 99.6972026545757 2015-03-01 99.6501357096911 2015-04-01 99.6972026545757 2015-05-01 99.7913365443449 2015-06-01 99.9890177128603 2015-07-01 100.0549114356990 2015-08-01 100.0549114356990 2015-09-01 100.0454980467220 2015-10-01 100.1772854923990 2015-11-01 100.3278997160290 2015-12-01 100.1961122703530 2016-01-01 100.5067541065910 2016-02-01 101.4857465601910 2016-03-01 101.4104394483750 2016-04-01 101.5139867271220 2016-05-01 101.5045733381450 2016-06-01 101.5328135050750 2016-07-01 101.5610536720060 2016-08-01 101.6551875617750 2016-09-01 101.8622821192680 2016-10-01 102.2105775114140 2016-11-01 102.4929791807210 2016-12-01 102.4835657917440 2017-01-01 102.6718335712830 2017-02-01 102.4553256248140 2017-03-01 102.7000737382140 2017-04-01 102.5682862925370 2017-05-01 102.4929791807210 2017-06-01 102.5776996815140 2017-07-01 102.6153532374210 2017-08-01 102.7471406830980 2017-09-01 102.9071682957060 2017-10-01 102.9354084626370 2017-11-01 103.0295423524060 2017-12-01 103.1613297980830 2018-01-01 103.3684243555750 2018-02-01 103.6319992469290 2018-03-01 103.8861607493060 2018-04-01 104.0650151398670 2018-05-01 104.3380034201980 2018-06-01 104.5356845887130 2018-07-01 104.7710193131360 2018-08-01 105.0063540375590 2018-09-01 105.3075824848210