Monthly Index 2015=100, Seasonally Adjusted
1977-02-01 3.85975282785189
1977-03-01 3.96317888893507
1977-04-01 4.06848661133295
1977-05-01 3.97759485484995
1977-06-01 3.99254573979710
1977-07-01 4.02046370402583
1977-08-01 4.01950307888527
1977-09-01 4.00521106666866
1977-10-01 4.01669012156617
1977-11-01 4.05683612074933
1977-12-01 4.05488724867887
1978-01-01 3.98999421429792
1978-02-01 4.08302712100562
1978-03-01 4.17031939513996
1978-04-01 4.18548774172916
1978-05-01 4.22580925678848
1978-06-01 4.22364862703444
1978-07-01 4.25533060123813
1978-08-01 4.37634496392759
1978-09-01 4.49094278248782
1978-10-01 4.76963287851284
1978-11-01 4.92084556581042
1978-12-01 4.86413690712575
1979-01-01 4.90839397735063
1979-02-01 4.88499948605241
1979-03-01 4.88262929083172
1979-04-01 4.89858218977135
1979-05-01 4.90935365945342
1979-06-01 4.92302933178205
1979-07-01 4.96272289142803
1979-08-01 4.97073784058815
1979-09-01 4.97672997202736
1979-10-01 5.02001201344120
1979-11-01 5.04550644458446
1979-12-01 5.20972796865012
1980-01-01 5.25405164122307
1980-02-01 5.12147681491387
1980-03-01 5.08451283465742
1980-04-01 5.12290603667147
1980-05-01 5.28123369857248
1980-06-01 5.39340348477955
1980-07-01 5.43755282910431
1980-08-01 5.45081801094207
1980-09-01 5.46405497598705
1980-10-01 5.51512119437547
1980-11-01 5.65657368509500
1980-12-01 5.68433245464357
1981-01-01 5.72564304113850
1981-02-01 5.92757545305866
1981-03-01 6.01221690438405
1981-04-01 6.05434556543657
1981-05-01 6.08849927896870
1981-06-01 6.22955474166223
1981-07-01 6.27180292979966
1981-08-01 6.28064549401858
1981-09-01 6.43721857243781
1981-10-01 6.50527647235832
1981-11-01 6.51091071315457
1981-12-01 6.49130226852148
1982-01-01 6.53471564431978
1982-02-01 6.63215705505656
1982-03-01 6.79493297609220
1982-04-01 6.73772251477821
1982-05-01 6.69530188751193
1982-06-01 6.84750982889936
1982-07-01 6.88407917012435
1982-08-01 6.88555666357345
1982-09-01 6.79746061986273
1982-10-01 6.71462670304731
1982-11-01 6.72032803433068
1982-12-01 6.83255705320763
1983-01-01 6.88833426779241
1983-02-01 6.88785686567194
1983-03-01 6.99826785631523
1983-04-01 7.06459312388240
1983-05-01 7.08113111367971
1983-06-01 7.12437643368788
1983-07-01 7.15320823043766
1983-08-01 7.25308860424594
1983-09-01 7.39058265313913
1983-10-01 7.51782400435054
1983-11-01 7.64368722187916
1983-12-01 7.75142394063401
1984-01-01 7.81884831472970
1984-02-01 7.96029869570028
1984-03-01 7.95111804371768
1984-04-01 7.99265151716696
1984-05-01 8.01319954013481
1984-06-01 7.86988213852135
1984-07-01 8.03125343736983
1984-08-01 8.23756313950510
1984-09-01 8.08174437755936
1984-10-01 7.90746668905194
1984-11-01 7.93202893228418
1984-12-01 8.32013065386122
1985-01-01 8.39826630242870
1985-02-01 8.11983487370216
1985-03-01 8.07560623929847
1985-04-01 8.23478898794446
1985-05-01 8.53796478163183
1985-06-01 8.59982032886440
1985-07-01 8.67049276382282
1985-08-01 8.64504626259513
1985-09-01 8.52220181090962
1985-10-01 8.86985972417933
1985-11-01 9.17350025050716
1985-12-01 9.49478327729968
1986-01-01 9.56822955601790
1986-02-01 9.20955813041579
1986-03-01 9.38180129589522
1986-04-01 9.54147718394506
1986-05-01 9.64433951877952
1986-06-01 9.89837481302810
1986-07-01 10.15648171194860
1986-08-01 10.53523783291990
1986-09-01 10.86557993485830
1986-10-01 10.98122706594840
1986-11-01 11.22426457161790
1986-12-01 11.51300267530420
1987-01-01 11.44206966594700
1987-02-01 11.58159715126700
1987-03-01 11.83137611922820
1987-04-01 11.79817642509200
1987-05-01 12.10606604380140
1987-06-01 12.13846920920150
1987-07-01 12.37609266396240
1987-08-01 13.29598783334260
1987-09-01 13.52663430581650
1987-10-01 13.65289996828800
1987-11-01 13.86933488313880
1987-12-01 13.86255092857080
1988-01-01 14.36157566076790
1988-02-01 14.79109306856790
1988-03-01 15.36945726751130
1988-04-01 15.84081691285330
1988-05-01 15.73832186300080
1988-06-01 15.89909519836570
1988-07-01 15.77145328400640
1988-08-01 15.57659890353350
1988-09-01 16.05919564274300
1988-10-01 16.45569677387320
1988-11-01 16.29029847403400
1988-12-01 15.97495134200920
1989-01-01 16.45973453520970
1989-02-01 17.06526673777250
1989-03-01 17.08100134492910
1989-04-01 17.51910805685590
1989-05-01 17.77017746317430
1989-06-01 17.88481195394210
1989-07-01 18.06860767375480
1989-08-01 17.91884201444470
1989-09-01 18.37787342478490
1989-10-01 18.98800144655590
1989-11-01 19.23815016941440
1989-12-01 19.22089972710030
1990-01-01 19.34513470918710
1990-02-01 19.57872393888890
1990-03-01 19.59488598726290
1990-04-01 19.78305169885560
1990-05-01 19.90438993037430
1990-06-01 20.22144583623230
1990-07-01 20.56498217385960
1990-08-01 21.05436569355500
1990-09-01 20.45655403814440
1990-10-01 19.16357638081550
1990-11-01 19.13697588840760
1990-12-01 19.30129652786160
1991-01-01 18.97214311736890
1991-02-01 19.15068706529640
1991-03-01 19.19765791558840
1991-04-01 18.59859136591160
1991-05-01 18.65564406496210
1991-06-01 18.66338312950010
1991-07-01 18.56294889349610
1991-08-01 18.63673152672880
1991-09-01 18.59403099177340
1991-10-01 18.70361033154320
1991-11-01 18.82106466121650
1991-12-01 19.14861160990190
1992-01-01 19.19933967139430
1992-02-01 19.05798942199900
1992-03-01 19.31832951363460
1992-04-01 19.31541851413970
1992-05-01 19.21308880485090
1992-06-01 19.32209942963160
1992-07-01 19.56095654337770
1992-08-01 19.51280946635790
1992-09-01 19.04351720305410
1992-10-01 18.83317106468970
1992-11-01 18.86327016079550
1992-12-01 19.04640982488000
1993-01-01 19.20427719789920
1993-02-01 19.31694674205840
1993-03-01 18.94338011230790
1993-04-01 18.91409223825950
1993-05-01 19.40291708652940
1993-06-01 19.37855931463940
1993-07-01 19.48108566238830
1993-08-01 19.69765633669540
1993-09-01 19.49624519577620
1993-10-01 19.88883619771070
1993-11-01 20.92484159374920
1993-12-01 20.96065393223240
1994-01-01 20.84134751715050
1994-02-01 20.97795887386830
1994-03-01 20.66475752223930
1994-04-01 20.97567552165540
1994-05-01 21.47747163181520
1994-06-01 21.66670756631140
1994-07-01 21.93114160085200
1994-08-01 22.10587057251120
1994-09-01 22.10797641360420
1994-10-01 22.10166267818340
1994-11-01 22.26236393644020
1994-12-01 22.06063823955530
1995-01-01 22.02764009251690
1995-02-01 22.16011254681420
1995-03-01 21.91048726223290
1995-04-01 22.07775712788050
1995-05-01 22.49628765343690
1995-06-01 22.68647015208530
1995-07-01 22.73857451405310
1995-08-01 22.59258797863470
1995-09-01 22.27171351248350
1995-10-01 22.38322125398100
1995-11-01 22.87379158159220
1995-12-01 23.36943188734960
1996-01-01 23.70870545682970
1996-02-01 23.70812123701800
1996-03-01 23.90604479373600
1996-04-01 24.14120917867970
1996-05-01 24.06409721201940
1996-06-01 23.84788216516560
1996-07-01 23.68343695669530
1996-08-01 23.68311617433430
1996-09-01 23.85120294233110
1996-10-01 24.05534820395080
1996-11-01 24.19641990928280
1996-12-01 24.33391481503670
1997-01-01 24.46346646462970
1997-02-01 24.68427191575990
1997-03-01 25.05455389469990
1997-04-01 25.24091860822400
1997-05-01 25.53408431498570
1997-06-01 25.74787942952680
1997-07-01 25.95599083931210
1997-08-01 26.22125803011180
1997-09-01 26.14047429150510
1997-10-01 26.06679549995070
1997-11-01 26.10587094411030
1997-12-01 26.10841596745350
1998-01-01 26.15744596124820
1998-02-01 26.37804640615140
1998-03-01 26.35034340049890
1998-04-01 26.22158829940430
1998-05-01 26.39457920617350
1998-06-01 26.96863826153620
1998-07-01 27.14632412165990
1998-08-01 27.30614659637800
1998-09-01 27.95630914090160
1998-10-01 28.43556984970580
1998-11-01 29.08856145801550
1998-12-01 29.62218717630470
1999-01-01 29.93273645805840
1999-02-01 30.45208180231910
1999-03-01 31.00365366207390
1999-04-01 30.92131523706400
1999-05-01 31.40037151474750
1999-06-01 32.38370756860650
1999-07-01 33.21334916616080
1999-08-01 33.96304511499280
1999-09-01 34.37413089599120
1999-10-01 34.88854593850420
1999-11-01 34.55014677186070
1999-12-01 34.15082099365180
2000-01-01 34.51496364646610
2000-02-01 34.52114931404080
2000-03-01 34.74767124561990
2000-04-01 35.31123687110290
2000-05-01 34.55543532562720
2000-06-01 34.03485291786860
2000-07-01 35.18479334733780
2000-08-01 35.03403372325210
2000-09-01 34.64731999392600
2000-10-01 35.28405893546570
2000-11-01 35.63993547777820
2000-12-01 36.22826754817260
2001-01-01 36.84515271715040
2001-02-01 37.50083312391540
2001-03-01 39.20505578858600
2001-04-01 40.08774410098910
2001-05-01 39.71611554228880
2001-06-01 39.85891055743230
2001-07-01 40.20812665601910
2001-08-01 40.46894065536880
2001-09-01 40.84376092098110
2001-10-01 41.41295806466930
2001-11-01 42.17915639575190
2001-12-01 43.33715854825080
2002-01-01 43.85772860338920
2002-02-01 44.03157875643020
2002-03-01 44.58098408011530
2002-04-01 45.04803209976400
2002-05-01 45.45148480246240
2002-06-01 46.25367819439800
2002-07-01 46.12119612337790
2002-08-01 45.97171418172670
2002-09-01 46.28236231182460
2002-10-01 46.20609186433170
2002-11-01 46.68499053147940
2002-12-01 47.10584147563480
2003-01-01 47.04626238374420
2003-02-01 47.33901245203960
2003-03-01 47.47389850819320
2003-04-01 47.75767185641560
2003-05-01 48.09942811543710
2003-06-01 48.49833816888750
2003-07-01 49.65517347406420
2003-08-01 50.71270637517240
2003-09-01 51.54415763883890
2003-10-01 52.30058789685940
2003-11-01 52.60109978173660
2003-12-01 52.18562277364640
2004-01-01 52.87827022529090
2004-02-01 53.86610291078400
2004-03-01 53.70859247313790
2004-04-01 53.48423831625440
2004-05-01 53.96095704314990
2004-06-01 54.30593757743960
2004-07-01 54.14410391997440
2004-08-01 53.87103313230790
2004-09-01 53.50824708890840
2004-10-01 53.66673825668960
2004-11-01 53.89474226334340
2004-12-01 53.91960129446860
2005-01-01 54.37247359941730
2005-02-01 54.83953897939120
2005-03-01 55.36384436871820
2005-04-01 55.74532100360350
2005-05-01 55.71967170902680
2005-06-01 56.47918879061550
2005-07-01 57.03234345400470
2005-08-01 58.12925803991460
2005-09-01 58.66464489457390
2005-10-01 57.88359157332500
2005-11-01 57.85858771632230
2005-12-01 57.73041055968650
2006-01-01 57.48937335395160
2006-02-01 57.72951250002970
2006-03-01 58.24693485118670
2006-04-01 58.29381572767150
2006-05-01 58.66983104523980
2006-06-01 60.15639691162070
2006-07-01 60.88357044234640
2006-08-01 60.86835312753350
2006-09-01 61.20880477144900
2006-10-01 61.46543365294820
2006-11-01 61.74420153502410
2006-12-01 61.88432287677320
2007-01-01 62.30417640419330
2007-02-01 62.55754622468000
2007-03-01 62.15693266796420
2007-04-01 62.82901777625270
2007-05-01 63.28553996879830
2007-06-01 62.60519135745600
2007-07-01 61.53834176034340
2007-08-01 61.14954093982760
2007-09-01 62.37336440573640
2007-10-01 63.11241055443760
2007-11-01 63.03682092745440
2007-12-01 63.12889456529230
2008-01-01 63.48615488765050
2008-02-01 63.77160315444500
2008-03-01 63.76607144899760
2008-04-01 64.47175934331360
2008-05-01 65.44619102311150
2008-06-01 65.89547511031480
2008-07-01 66.36237337000800
2008-08-01 66.67897117348330
2008-09-01 66.09013967647200
2008-10-01 65.28517529939430
2008-11-01 65.91813020586640
2008-12-01 66.77052270591170
2009-01-01 66.72381561458410
2009-02-01 67.46858227070120
2009-03-01 68.15303921090260
2009-04-01 67.47137915257280
2009-05-01 66.79930423517610
2009-06-01 66.57905271383950
2009-07-01 66.74508397877870
2009-08-01 67.51278111553380
2009-09-01 67.65734570039380
2009-10-01 67.34639774715620
2009-11-01 67.46450476761820
2009-12-01 67.81620493309910
2010-01-01 67.71676645964850
2010-02-01 67.35684296270810
2010-03-01 67.65020970611190
2010-04-01 67.83971336416320
2010-05-01 67.87700452044800
2010-06-01 67.87779327576940
2010-07-01 67.91249919587900
2010-08-01 68.08493506028590
2010-09-01 69.29360812027780
2010-10-01 70.29425408181610
2010-11-01 69.87449252822690
2010-12-01 70.68617327185340
2011-01-01 72.41940921639790
2011-02-01 73.13340018637190
2011-03-01 73.79468859839980
2011-04-01 74.66726436953410
2011-05-01 74.93707225086400
2011-06-01 74.75953058241650
2011-07-01 75.15103212249390
2011-08-01 75.99381939328270
2011-09-01 76.60905745543820
2011-10-01 77.31293430999680
2011-11-01 77.73462445220400
2011-12-01 77.51571595883220
2012-01-01 77.58364494089640
2012-02-01 78.13780430450460
2012-03-01 77.77883516625340
2012-04-01 77.66468807709330
2012-05-01 78.85322856139420
2012-06-01 79.83384597731490
2012-07-01 80.76274867069580
2012-08-01 80.20029530926140
2012-09-01 79.84250852790240
2012-10-01 80.90638391413100
2012-11-01 81.26197715370720
2012-12-01 82.00189525598360
2013-01-01 82.96330697174730
2013-02-01 83.20946785802490
2013-03-01 83.79466221176880
2013-04-01 85.26403782052710
2013-05-01 85.83816042641910
2013-06-01 86.01014734076000
2013-07-01 86.91037484054560
2013-08-01 87.54152009571430
2013-09-01 88.01203484788820
2013-10-01 88.75677558852570
2013-11-01 89.82579897089710
2013-12-01 90.49431276027050
2014-01-01 90.69223293011020
2014-02-01 91.75729311967590
2014-03-01 92.25217782131320
2014-04-01 92.18050178625810
2014-05-01 92.35797861424400
2014-06-01 92.85619044768380
2014-07-01 92.78596988069700
2014-08-01 91.34515221475180
2014-09-01 92.12370123689950
2014-10-01 93.79789224506520
2014-11-01 95.52435580690190
2014-12-01 96.67615372629300
2015-01-01 95.55838032492100
2015-02-01 95.32350694027340
2015-03-01 96.78314734340670
2015-04-01 97.43311358469470
2015-05-01 98.19085786443570
2015-06-01 99.56799705262760
2015-07-01 100.06102791446600
2015-08-01 101.56487196028600
2015-09-01 103.76013809375400
2015-10-01 103.54536495804100
2015-11-01 103.50814198822600
2015-12-01 104.70345197486800
2016-01-01 105.01109015101100
2016-02-01 105.54887520901300
2016-03-01 106.93073121930200
2016-04-01 108.80882953418800
2016-05-01 109.25884118844400
2016-06-01 110.00493040440200
2016-07-01 111.68081213271300
2016-08-01 112.44681092969200
2016-09-01 112.72890557960600
2016-10-01 114.66954486142600
2016-11-01 105.95599993466800
2016-12-01 105.24651501821000
2017-01-01 116.04381204520100
2017-02-01 117.43634121897300
2017-03-01 117.34226463772900
2017-04-01 117.40172171335900
2017-05-01 118.66989091946700
2017-06-01 119.42895629765400
2017-07-01 120.91338527049300
2017-08-01 122.09893176602500
2017-09-01 122.54806809731500
2017-10-01 125.22337309987900
2017-11-01 126.19992771263800
2017-12-01 125.27290293446000
2018-01-01 127.05352841101100
2018-02-01 129.49850630467500
2018-03-01 129.97623973463700
2018-04-01 130.27172450590200
2018-05-01 130.80007590887100
2018-06-01 132.02278878336300
2018-07-01 133.08918931702100
2018-08-01 135.10558650146000
2018-09-01 136.52659627938300