Monthly Index 2015=100
1976-01-01 5.15483642928735
1976-02-01 5.21206963690053
1976-03-01 5.30452979126619
1976-04-01 5.48147482828255
1976-05-01 5.55798417742816
1976-06-01 5.58861482744393
1976-07-01 5.64371235938161
1976-08-01 5.67199122035665
1976-09-01 5.78069959710810
1976-10-01 6.28952896686379
1976-11-01 6.35189888552187
1976-12-01 6.38358399593106
1977-01-01 6.60040604800409
1977-02-01 6.84329011447776
1977-03-01 7.19150293426883
1977-04-01 7.46031316644386
1977-05-01 7.54201351375606
1977-06-01 7.61738748938647
1977-07-01 7.70262915748774
1977-08-01 7.80333511695688
1977-09-01 7.97487330021851
1977-10-01 8.13940923946957
1977-11-01 8.26093218582819
1977-12-01 8.34652529642673
1978-01-01 8.49346126863442
1978-02-01 8.59251806628026
1978-03-01 8.87982077075994
1978-04-01 9.15547129181344
1978-05-01 9.26618027288547
1978-06-01 9.31854729882922
1978-07-01 9.42925627990126
1978-08-01 9.47967685975756
1978-09-01 9.65662202566249
1978-10-01 9.79801581498342
1978-11-01 9.93002829679711
1978-12-01 10.03554640859110
1979-01-01 10.28532414483200
1979-02-01 10.41693115480380
1979-03-01 10.52745077739930
1979-04-01 10.84292389749920
1979-05-01 10.93965553210440
1979-06-01 11.14179748160460
1979-07-01 11.26453697237730
1979-08-01 11.39779327306100
1979-09-01 11.73632750108070
1979-10-01 11.90026873890180
1979-11-01 12.02479259174130
1979-12-01 12.06829196959740
1980-01-01 12.32220611472290
1980-02-01 12.41653167316570
1980-03-01 12.53264763688100
1980-04-01 12.79483447088720
1980-05-01 13.05753522209000
1980-06-01 13.14785944300310
1980-07-01 13.46876720686790
1980-08-01 13.57101401169410
1980-09-01 13.79210754400660
1980-10-01 13.91790209949330
1980-11-01 14.02736726169540
1980-12-01 14.09114308324410
1981-01-01 14.34632780212830
1981-02-01 14.44860136184310
1981-03-01 14.67445288824740
1981-04-01 15.14618925871770
1981-05-01 15.23018736572610
1981-06-01 15.31610477726760
1981-07-01 15.45817456780580
1981-08-01 15.56006447444100
1981-09-01 15.77929545941180
1981-10-01 16.02317411457490
1981-11-01 16.15644379270290
1981-12-01 16.33922037511970
1982-01-01 16.64952444470370
1982-02-01 16.97315427324460
1982-03-01 17.34041088702300
1982-04-01 17.59630381770700
1982-05-01 17.98427468649100
1982-06-01 18.06966220443320
1982-07-01 18.17372025510340
1982-08-01 18.24176768578020
1982-09-01 18.41421941572090
1982-10-01 18.67000182165900
1982-11-01 18.76312148528510
1982-12-01 18.90132500964860
1983-01-01 19.42093587633130
1983-02-01 19.64835292359020
1983-03-01 19.73467593586210
1983-04-01 20.15455932647380
1983-05-01 20.36268412690910
1983-06-01 20.53005057619110
1983-07-01 20.69367283987450
1983-08-01 20.82576142757200
1983-09-01 20.98956733626120
1983-10-01 21.23480332066410
1983-11-01 21.40320539720140
1983-12-01 21.53203878322240
1984-01-01 21.86423611885140
1984-02-01 22.23710530792950
1984-03-01 22.64471480101940
1984-04-01 22.79722815232030
1984-05-01 22.93475593324350
1984-06-01 23.05856884643640
1984-07-01 23.12012782141080
1984-08-01 23.15448940846930
1984-09-01 23.39023615957750
1984-10-01 23.52018335812860
1984-11-01 23.66310188751540
1984-12-01 23.71708015122910
1985-01-01 24.15043762070840
1985-02-01 24.65743106912250
1985-03-01 24.83315696276650
1985-04-01 24.92183189296760
1985-05-01 25.01461634827630
1985-06-01 25.18263970786040
1985-07-01 25.24800719537960
1985-08-01 25.30755357747160
1985-09-01 25.64771337685650
1985-10-01 25.86336408972880
1985-11-01 25.93397098935910
1985-12-01 26.00981514466500
1986-01-01 27.02482128449300
1986-02-01 27.37809901284640
1986-03-01 27.62805293781780
1986-04-01 27.86529561557760
1986-05-01 27.99015457673770
1986-06-01 28.16326391535440
1986-07-01 28.31336630428440
1986-08-01 28.42816517895490
1986-09-01 28.58150421923990
1986-10-01 28.69765339960670
1986-11-01 28.80250644644960
1986-12-01 28.87835060175550
1987-01-01 29.11471472134450
1987-02-01 29.75549385233960
1987-03-01 29.87511555782410
1987-04-01 30.11324440797100
1987-05-01 30.25814446424590
1987-06-01 30.31735930644850
1987-07-01 30.44663022289190
1987-08-01 30.52571115844130
1987-09-01 30.75007165210690
1987-10-01 30.97887915296470
1987-11-01 31.09038050428550
1987-12-01 31.21987438444870
1988-01-01 31.53575600631500
1988-02-01 31.81463580896250
1988-03-01 32.14734931629440
1988-04-01 32.31201967090090
1988-05-01 32.51875037611380
1988-06-01 32.70341014537620
1988-07-01 32.86490082892630
1988-08-01 32.94988962153210
1988-09-01 33.17131721564790
1988-10-01 33.35459350670240
1988-11-01 33.53968603558450
1988-12-01 33.58793225955480
1989-01-01 34.46573516947520
1989-02-01 34.73141368291510
1989-03-01 35.00934640089330
1989-04-01 35.25790735404330
1989-05-01 35.39455620923030
1989-06-01 35.56119198735980
1989-07-01 35.74217840965080
1989-08-01 35.85218749311760
1989-09-01 36.10356721604400
1989-10-01 36.35468900792960
1989-11-01 36.50494972577720
1989-12-01 36.66981145292440
1990-01-01 37.13403252797210
1990-02-01 37.83163716318480
1990-03-01 38.16180842832930
1990-04-01 38.46078823008800
1990-05-01 38.67757350847410
1990-06-01 38.85763139834360
1990-07-01 39.08252412085050
1990-08-01 39.18126477027630
1990-09-01 39.54640066137800
1990-10-01 39.77177799715260
1990-11-01 39.94150679855860
1990-12-01 40.16538617997390
1991-01-01 41.40140216122770
1991-02-01 41.86810075505940
1991-03-01 42.08290201337430
1991-04-01 42.44443286651340
1991-05-01 42.56229881548620
1991-06-01 42.73630154601430
1991-07-01 42.92528846188990
1991-08-01 43.04188335621980
1991-09-01 43.30629094390540
1991-10-01 43.63648439521660
1991-11-01 43.91855647688560
1991-12-01 44.12113311355560
1992-01-01 45.36098440461740
1992-02-01 46.25922419366540
1992-03-01 46.66992809698820
1992-04-01 46.87489398304210
1992-05-01 47.11699266412760
1992-06-01 47.23132162636950
1992-07-01 47.45664189725760
1992-08-01 47.75114489545410
1992-09-01 48.22114849395010
1992-10-01 48.50895159179780
1992-11-01 48.75786281027380
1992-12-01 48.84605315802510
1993-01-01 49.48556555110050
1993-02-01 49.90527991087060
1993-03-01 50.24392534066200
1993-04-01 50.63163967483130
1993-05-01 50.95138029310820
1993-06-01 51.20764019262570
1993-07-01 51.43437541942110
1993-08-01 51.56089459022420
1993-09-01 51.75341086529250
1993-10-01 51.94265582376250
1993-11-01 51.95449710772740
1993-12-01 52.04887745536330
1994-01-01 52.52855997467390
1994-02-01 52.75755586630070
1994-03-01 53.14648589675600
1994-04-01 53.29077666022860
1994-05-01 53.54177919938170
1994-06-01 53.67118235355790
1994-07-01 53.81423248971740
1994-08-01 54.37426478323630
1994-09-01 54.55024032053130
1994-10-01 54.71988857236790
1994-11-01 54.63141687036770
1994-12-01 54.79905487435530
1995-01-01 55.40407546826020
1995-02-01 55.75618287503850
1995-03-01 56.09590682709590
1995-04-01 56.38387104526960
1995-05-01 56.49021911461810
1995-06-01 56.60017917805900
1995-07-01 56.73336710039400
1995-08-01 56.81251929012790
1995-09-01 56.99383863926470
1995-10-01 57.10638050019700
1995-11-01 56.93999368451880
1995-12-01 57.11101404733100
1996-01-01 57.39075669144990
1996-02-01 57.62668165289640
1996-03-01 57.94644085215180
1996-04-01 58.16086355129370
1996-05-01 58.20924126663100
1996-06-01 58.32695061408160
1996-07-01 58.45192310102050
1996-08-01 58.52653559150290
1996-09-01 58.66987296632360
1996-10-01 58.74052106984360
1996-11-01 58.64814166680650
1996-12-01 58.78917826163710
1997-01-01 59.14360657042920
1997-02-01 59.37457531103640
1997-03-01 59.66257868051350
1997-04-01 59.72992732542940
1997-05-01 59.85763969448290
1997-06-01 60.00926768910260
1997-07-01 60.44094534824770
1997-08-01 60.72077598488920
1997-09-01 60.58742689584070
1997-10-01 60.47292216973450
1997-11-01 60.46413163343880
1997-12-01 60.57828404917620
1998-01-01 61.03186191123510
1998-02-01 61.20740974236880
1998-03-01 61.36684111952180
1998-04-01 61.63224266493680
1998-05-01 61.81953147408150
1998-06-01 62.01935016882990
1998-07-01 62.47521657994890
1998-08-01 62.90195542398820
1998-09-01 62.83865278298700
1998-10-01 62.72587624087200
1998-11-01 62.56111809181050
1998-12-01 62.79217741234200
1999-01-01 63.19569816990420
1999-02-01 63.39211626512780
1999-03-01 63.71334863377850
1999-04-01 63.84078082029760
1999-05-01 63.93040489931100
1999-06-01 64.20807614093050
1999-07-01 64.68310708379640
1999-08-01 64.93823577468080
1999-09-01 64.86474155582300
1999-10-01 64.67839903281600
1999-11-01 64.50987093392750
1999-12-01 64.75027268754020
2000-01-01 65.15066066829340
2000-02-01 65.35603172427240
2000-03-01 65.59245414370250
2000-04-01 65.96817687148880
2000-05-01 66.09168452842720
2000-06-01 66.39253128285170
2000-07-01 67.38252669461140
2000-08-01 67.86524764816000
2000-09-01 67.52394298935080
2000-10-01 67.37537647867270
2000-11-01 67.29620955310810
2000-12-01 67.63661434459940
2001-01-01 68.20926982470300
2001-02-01 68.44497994938270
2001-03-01 68.72334630249800
2001-04-01 69.12968308182920
2001-05-01 69.08536402979790
2001-06-01 69.48233150271420
2001-07-01 70.16762434045240
2001-08-01 70.73217761385260
2001-09-01 70.23681484036960
2001-10-01 70.05807269136310
2001-11-01 70.06202106710660
2001-12-01 70.55516534648960
2002-01-01 71.40124390768050
2002-02-01 71.72273358615900
2002-03-01 72.27532559347160
2002-04-01 72.48773047601230
2002-05-01 72.69401748124760
2002-06-01 72.96856659406980
2002-07-01 73.41059165815360
2002-08-01 73.85627011564700
2002-09-01 73.56372629037300
2002-10-01 73.55820351874860
2002-11-01 73.35003785082090
2002-12-01 73.70036904104480
2003-01-01 74.19753167497800
2003-02-01 74.45541521874860
2003-03-01 74.81926914451500
2003-04-01 75.33175103219500
2003-05-01 75.15219698906480
2003-06-01 75.44597498658010
2003-07-01 75.97942149934050
2003-08-01 76.52875780302130
2003-09-01 76.11883638789600
2003-10-01 76.23241246158550
2003-11-01 76.05058056829070
2003-12-01 76.35130560996830
2004-01-01 76.81678448037690
2004-02-01 77.12233855365370
2004-03-01 77.49200606111580
2004-04-01 78.08420039184390
2004-05-01 77.94012701649000
2004-06-01 78.28737588829930
2004-07-01 78.76743677533490
2004-08-01 79.31021525592560
2004-09-01 78.93983118462260
2004-10-01 78.94917986392800
2004-11-01 78.90449337027830
2004-12-01 79.20210159699920
2005-01-01 79.67427274820400
2005-02-01 80.09269814235910
2005-03-01 80.60458616103300
2005-04-01 80.76544732563460
2005-05-01 80.83683288732350
2005-06-01 81.14484353446610
2005-07-01 81.69945456444310
2005-08-01 82.20872522483580
2005-09-01 81.81377856094040
2005-10-01 81.90540635034050
2005-11-01 81.88962243487910
2005-12-01 82.29894280074760
2006-01-01 82.69653846193560
2006-02-01 83.06400774936150
2006-03-01 83.47770634967650
2006-04-01 84.06562087617820
2006-05-01 83.94756522857540
2006-06-01 84.27655418508160
2006-07-01 84.89773048272560
2006-08-01 85.37650159235550
2006-09-01 84.95420968278640
2006-10-01 84.90823588586500
2006-11-01 84.83588264176100
2006-12-01 85.25397229659820
2007-01-01 85.79002571089250
2007-02-01 86.14473445744580
2007-03-01 86.68925008455390
2007-04-01 87.29396585211130
2007-05-01 87.21657532353780
2007-06-01 87.49983042908520
2007-07-01 88.09214160688170
2007-08-01 88.64332287891380
2007-09-01 88.06379060460210
2007-10-01 88.08133588355260
2007-11-01 87.98483493714880
2007-12-01 88.46199655040700
2008-01-01 88.92000566562270
2008-02-01 89.41082059528580
2008-03-01 90.11728827879790
2008-04-01 90.23866473337940
2008-05-01 90.45307323386970
2008-06-01 90.90240942887800
2008-07-01 91.60300851615620
2008-08-01 92.20226620317180
2008-09-01 91.66928323034100
2008-10-01 91.67726591973550
2008-11-01 91.45323250021220
2008-12-01 91.77540294459580
2009-01-01 92.07852583658760
2009-02-01 92.28805970850670
2009-03-01 92.52835675605170
2009-04-01 93.06826619466400
2009-05-01 92.76720440450850
2009-06-01 93.01606469163550
2009-07-01 93.49457006015400
2009-08-01 93.95407140427520
2009-09-01 93.25618408557310
2009-10-01 93.16538553030820
2009-11-01 92.96692428503720
2009-12-01 93.29261178072720
2010-01-01 93.19753978616030
2010-02-01 93.27103416596640
2010-03-01 93.72421764188540
2010-04-01 93.81757785954240
2010-05-01 93.73401513857320
2010-06-01 93.99948989839460
2010-07-01 94.82954492799010
2010-08-01 95.42421185804160
2010-09-01 94.71155846087970
2010-10-01 94.53099198575990
2010-11-01 94.35359882749680
2010-12-01 94.73861499066120
2011-01-01 94.69791898876860
2011-02-01 95.01051953663710
2011-03-01 95.35495398938060
2011-04-01 95.90656975083060
2011-05-01 95.61880779684840
2011-06-01 95.84411152647040
2011-07-01 96.48491097821920
2011-08-01 97.08264863113000
2011-09-01 96.32483227702280
2011-10-01 96.10188444474750
2011-11-01 95.92154359263770
2011-12-01 96.45862169904320
2012-01-01 96.15097965496290
2012-02-01 96.29982886517920
2012-03-01 96.53865924726390
2012-04-01 97.03932055796520
2012-05-01 96.76654636598490
2012-06-01 97.04325618353380
2012-07-01 97.57290083087100
2012-08-01 98.22350935733230
2012-09-01 98.18360222397230
2012-10-01 98.76857910639310
2012-11-01 98.33775946892420
2012-12-01 98.73188100852740
2013-01-01 98.40317313351360
2013-02-01 98.62121504866130
2013-03-01 99.07554755167290
2013-04-01 98.80708636182620
2013-05-01 98.83861182738100
2013-06-01 99.06066152399140
2013-07-01 99.62395001595710
2013-08-01 100.08845428683200
2013-09-01 99.23043282358720
2013-10-01 98.80526861301990
2013-11-01 98.47656272986790
2013-12-01 98.74341389153110
2014-01-01 98.32755910391720
2014-02-01 98.68096244364830
2014-03-01 98.91454243976190
2014-04-01 99.38910769972320
2014-05-01 99.08660638170580
2014-06-01 99.45490683051770
2014-07-01 99.89532251725980
2014-08-01 100.38684787665400
2014-09-01 99.43745790290700
2014-10-01 98.98033749651460
2014-11-01 98.72041264920910
2014-12-01 99.08732133299080
2015-01-01 98.94612957876050
2015-02-01 99.10764593521150
2015-03-01 99.40381184372640
2015-04-01 99.75702232068220
2015-05-01 99.83466928910730
2015-06-01 100.21650142239900
2015-07-01 100.88638145323600
2015-08-01 101.30647175432000
2015-09-01 100.45235589583200
2015-10-01 100.07645765592100
2015-11-01 99.86018673302900
2015-12-01 100.15236611777300
2016-01-01 100.10278409670400
2016-02-01 100.49601816799200
2016-03-01 100.90054515658400
2016-04-01 100.62936860239100
2016-05-01 100.68509258734800
2016-06-01 101.00557988398800
2016-07-01 101.82263202927700
2016-08-01 102.49547030551000
2016-09-01 101.58791354136100
2016-10-01 101.26229814470300
2016-11-01 101.19324181213200
2016-12-01 101.84738543553800
2017-01-01 101.53955719711500
2017-02-01 101.89590734550800
2017-03-01 102.12322037066600
2017-04-01 102.97754221374900
2017-05-01 102.52181807691300
2017-06-01 103.11072509798800
2017-07-01 103.90309696570500
2017-08-01 104.35579795607700
2017-09-01 103.51125386949600
2017-10-01 102.94931378600800
2017-11-01 102.74223612319800
2017-12-01 103.17225669823900
2018-01-01 102.90366972014200
2018-02-01 103.68422932217300
2018-03-01 104.09788646938300
2018-04-01 104.11784499947800
2018-05-01 104.40539757961500
2018-06-01 104.77755907704400
2018-07-01 105.45674398451500
2018-08-01 105.72254442829600
2018-09-01 104.87247066721400