Monthly Index 2015=100
1985-01-01 3.06536250754062
1985-02-01 3.40570954840236
1985-03-01 3.81323035378052
1985-04-01 4.83651060593565
1985-05-01 5.14103163496927
1985-06-01 5.62468270271337
1985-07-01 7.07339675594567
1985-08-01 7.38239604411910
1985-09-01 7.35328741078563
1985-10-01 7.84589497637924
1985-11-01 8.11235088444495
1985-12-01 8.33850254197284
1986-01-01 7.41429013874290
1986-02-01 7.61224448874378
1986-03-01 7.68422788874410
1986-04-01 7.59424863874370
1986-05-01 7.72621820541096
1986-06-01 7.89417947207838
1986-07-01 7.62424172207717
1986-08-01 7.70222373874418
1986-09-01 7.89417947207838
1986-10-01 8.14012275541281
1986-11-01 8.42805634519905
1986-12-01 8.48204389519929
1987-01-01 8.31408262853187
1987-02-01 8.50003974519937
1987-03-01 8.71598994520034
1987-04-01 8.83596227853421
1987-05-01 8.91394429520123
1987-06-01 8.99792492853494
1987-07-01 9.15388896186897
1987-08-01 9.27386129520284
1987-09-01 9.30985299520300
1987-10-01 9.38183639520332
1987-11-01 9.62777966832270
1987-12-01 9.68176721832295
1988-01-01 9.48363290971991
1988-02-01 9.80971770273212
1988-03-01 9.96370219144249
1988-04-01 9.80065978982886
1988-05-01 9.99993384305556
1988-06-01 10.07239712585160
1988-07-01 10.16297623445410
1988-08-01 10.32601866671290
1988-09-01 10.52529270972460
1988-10-01 11.28615720972800
1988-11-01 11.56695248929910
1988-12-01 11.69376318822440
1989-01-01 11.69376318822440
1989-02-01 11.96550057532240
1989-03-01 12.10136916672090
1989-04-01 12.72636507532580
1989-05-01 13.13397105382230
1989-06-01 13.47817168285610
1989-07-01 13.55063502694240
1989-08-01 14.00353056995520
1989-09-01 14.70098972049600
1989-10-01 15.31692763447720
1989-11-01 15.64301247856470
1989-12-01 15.78793906458690
1990-01-01 15.83322852695270
1990-02-01 16.15025547856700
1990-03-01 16.50351400007390
1990-04-01 17.21908893556100
1990-05-01 17.62669501620800
1990-06-01 18.14299590868340
1990-07-01 18.83139716675100
1990-08-01 19.51979842481860
1990-09-01 20.71544268288850
1990-10-01 20.98717996783600
1990-11-01 20.98717996783600
1990-12-01 21.00529585493280
1991-01-01 20.96000629041650
1991-02-01 21.03246953235230
1991-03-01 21.64840744633360
1991-04-01 21.75710246246310
1991-05-01 22.20094011300270
1991-06-01 23.24259989257720
1991-07-01 25.99620482269710
1991-08-01 27.45452847324130
1991-09-01 28.07046648937310
1991-10-01 26.90199590872270
1991-11-01 26.84764845173320
1991-12-01 26.73895353775420
1992-01-01 25.59765673667380
1992-02-01 25.49801971516800
1992-03-01 25.51613550011430
1992-04-01 26.68460608076470
1992-05-01 26.68460608076470
1992-06-01 26.68460608076470
1992-07-01 27.41829690334860
1992-08-01 27.93459779582410
1992-09-01 27.88025033883460
1992-10-01 27.30960188721910
1992-11-01 27.34583355926230
1992-12-01 27.63568673130660
1993-01-01 29.10306827432390
1993-02-01 30.16284394099540
1993-03-01 31.12298248401040
1993-04-01 31.80232584960480
1993-05-01 32.20087393562810
1993-06-01 32.22804761304760
1993-07-01 31.79326795713170
1993-08-01 32.20087393562810
1993-09-01 32.77152228509310
1993-10-01 33.76789250015130
1993-11-01 33.99434032273290
1993-12-01 34.70085736574690
1994-01-01 35.75700985499890
1994-02-01 36.27149910768940
1994-03-01 37.49341137651210
1994-04-01 39.00472377974460
1994-05-01 39.96939137114680
1994-06-01 40.86974774211860
1994-07-01 41.93088201094060
1994-08-01 42.57399370449180
1994-09-01 43.12063861847280
1994-10-01 43.57081685503390
1994-11-01 43.79590587116400
1994-12-01 44.34255078514490
1995-01-01 45.11428481740640
1995-02-01 45.43584071525730
1995-03-01 45.27506281740710
1995-04-01 45.66092983353790
1995-05-01 46.49697498407930
1995-06-01 46.68990844106940
1995-07-01 46.85068644107010
1995-08-01 48.23337650559240
1995-09-01 48.68355474215360
1995-10-01 49.16588843570420
1995-11-01 49.42313311312470
1995-12-01 50.93444561850780
1996-01-01 51.89911310775940
1996-02-01 52.96024747873190
1996-03-01 53.08886981744210
1996-04-01 54.24647086583440
1996-05-01 56.24011706476810
1996-06-01 56.91538431745930
1996-07-01 56.59382852175890
1996-08-01 56.11149472605780
1996-09-01 55.88640560777730
1996-10-01 56.17580584433770
1996-11-01 56.78676197874900
1996-12-01 57.84789624757100
1997-01-01 58.36238560241200
1997-02-01 59.16627519381350
1997-03-01 59.93800922607500
1997-04-01 60.32387624220570
1997-05-01 59.90585366693510
1997-06-01 61.38501051102770
1997-07-01 62.99278979598110
1997-08-01 63.15356769383130
1997-09-01 62.54261155942000
1997-10-01 63.47512348953170
1997-11-01 62.41398922070980
1997-12-01 61.99596664543900
1998-01-01 62.79985623684050
1998-02-01 63.12141213469140
1998-03-01 62.79985623684050
1998-04-01 63.79667938738260
1998-05-01 62.99278979598110
1998-06-01 63.34650115082140
1998-07-01 62.96063413469070
1998-08-01 63.53943470996210
1998-09-01 65.17936945190490
1998-10-01 67.68750510783010
1998-11-01 67.84828300568030
1998-12-01 66.85145985513820
1999-01-01 64.60085837125720
1999-02-01 62.73303691425960
1999-03-01 62.79744456479750
1999-04-01 62.21777591425720
1999-05-01 63.11948271533660
1999-06-01 64.15000491964220
1999-07-01 65.24493477448590
1999-08-01 66.66190267771800
1999-09-01 67.88564783363750
1999-10-01 67.82124018309960
1999-11-01 66.91953327986970
1999-12-01 65.56697292502490
2000-01-01 64.02118961856640
2000-02-01 62.99066751641120
2000-03-01 62.15336826371930
2000-04-01 61.76692246264230
2000-05-01 63.31270566695030
2000-06-01 64.08559726910430
2000-07-01 63.63474381748940
2000-08-01 63.37711331748820
2000-09-01 63.11948271533660
2000-10-01 63.24829801641240
2000-11-01 63.37711331748820
2000-12-01 63.63474381748940
2001-01-01 63.37479460243450
2001-02-01 63.75428446265120
2001-03-01 64.82950549491410
2001-04-01 64.95600208093620
2001-05-01 64.89275373684990
2001-06-01 65.08249866695830
2001-07-01 66.60045780137360
2001-08-01 67.29618907557030
2001-09-01 67.23294083363460
2001-10-01 67.67567893578710
2001-11-01 67.10644424761250
2001-12-01 67.16969248954820
2002-01-01 69.44663124224660
2002-02-01 71.66032165085870
2002-03-01 72.67229444118580
2002-04-01 73.74751547344870
2002-05-01 74.88598484979790
2002-06-01 76.40394398421330
2002-07-01 75.70821271001660
2002-08-01 73.49452230140460
2002-09-01 73.81076381753500
2002-10-01 75.07572977990620
2002-11-01 73.43127405946880
2002-12-01 72.60904609709950
2003-01-01 73.04286625301540
2003-02-01 73.48421286054430
2003-03-01 73.11642403796200
2003-04-01 71.27747972074940
2003-05-01 69.65920875837660
2003-06-01 67.67314897342150
2003-07-01 67.30536015083920
2003-08-01 68.33516893579000
2003-09-01 68.70295775837230
2003-10-01 68.55584218847920
2003-11-01 68.26161115084350
2003-12-01 67.52603340352840
2004-01-01 66.93757122610640
2004-02-01 67.15824458094600
2004-03-01 67.52603340352840
2004-04-01 68.04093779600380
2004-05-01 68.62939997342580
2004-06-01 68.48228440353260
2004-07-01 68.26161115084350
2004-08-01 68.77651554331890
2004-09-01 68.62939997342580
2004-10-01 67.82026454331460
2004-11-01 67.01112901105290
2004-12-01 65.76064697341290
2005-01-01 64.87795365620460
2005-02-01 65.24574258093750
2005-03-01 64.95151144115120
2005-04-01 64.87795365620460
2005-05-01 65.17218479599090
2005-06-01 66.05487801104860
2005-07-01 68.11449558095030
2005-08-01 68.99718879600800
2005-09-01 68.70295775837230
2005-10-01 68.99718879600800
2005-11-01 69.95343989816290
2005-12-01 70.24767093579860
2006-01-01 69.29141993579430
2006-02-01 69.36497772074090
2006-03-01 70.39478650569170
2006-04-01 69.87988211321630
2006-05-01 68.40872672073660
2006-06-01 67.89382232826120
2006-07-01 68.62939997342580
2006-08-01 68.55584218847920
2006-09-01 67.96738001105720
2006-10-01 66.56978240352400
2006-11-01 65.76064697341290
2006-12-01 65.83420465620890
2007-01-01 65.46053124760510
2007-02-01 65.66509536050930
2007-03-01 65.73328339814400
2007-04-01 65.80147143577870
2007-05-01 65.11959095728100
2007-06-01 65.93784761319860
2007-07-01 68.80174580675990
2007-08-01 69.89275471536690
2007-09-01 69.48362638740810
2007-10-01 68.59718169385570
2007-11-01 67.98348915084220
2007-12-01 68.18805336589690
2008-01-01 67.30160867234450
2008-02-01 66.27878790352270
2008-03-01 66.61972809169630
2008-04-01 67.57436082288340
2008-05-01 67.71073700030330
2008-06-01 67.64254896266860
2008-07-01 69.48362638740810
2008-08-01 72.07477243043040
2008-09-01 73.37034545194160
2008-10-01 73.91584985516990
2008-11-01 75.75692727990930
2008-12-01 77.12068833905520
2009-01-01 76.28463460786860
2009-02-01 76.49594944120300
2009-03-01 77.90471455411250
2009-04-01 78.18646759712450
2009-05-01 78.67953547347080
2009-06-01 79.24304155949480
2009-07-01 79.52479450035630
2009-08-01 80.65180667240440
2009-09-01 81.28575107025660
2009-10-01 81.56750401111810
2009-11-01 82.13101009714220
2009-12-01 81.49706580144040
2010-01-01 80.72224498423260
2010-02-01 80.51093015089840
2010-03-01 81.07443623692240
2010-04-01 82.06057188746440
2010-05-01 82.76495449499440
2010-06-01 83.25802226919020
2010-07-01 84.17371960790400
2010-08-01 85.93467617780440
2010-09-01 86.56862047350610
2010-10-01 85.37117009178030
2010-11-01 85.23029357027430
2010-12-01 85.58248482296410
2011-01-01 85.86768932834170
2011-02-01 86.20213018855820
2011-03-01 86.70379147888310
2011-04-01 87.37267319931620
2011-05-01 88.37599577996580
2011-06-01 88.96126728534480
2011-07-01 89.12848761330260
2011-08-01 90.54986126922290
2011-09-01 91.46957363481840
2011-10-01 91.13513277460190
2011-11-01 90.21542040900640
2011-12-01 90.13181019395220
2012-01-01 90.29903062406050
2012-02-01 90.38264083911460
2012-03-01 90.80069191438530
2012-04-01 91.72040427998080
2012-05-01 91.97123492514320
2012-06-01 92.05484514019740
2012-07-01 93.05816772084700
2012-08-01 94.31232094665910
2012-09-01 94.06149030149670
2012-10-01 93.14177793590120
2012-11-01 92.80733707568460
2012-12-01 93.22538815095530
2013-01-01 93.04412120471790
2013-02-01 92.58259281761910
2013-03-01 93.41334391439700
2013-04-01 94.42870636601440
2013-05-01 94.70562339827380
2013-06-01 95.07484610795280
2013-07-01 96.27481981225930
2013-08-01 96.92095955419770
2013-09-01 96.82865387677790
2013-10-01 96.82865387677790
2013-11-01 96.55173684451860
2013-12-01 96.18251413483950
2014-01-01 95.35176303806160
2014-02-01 95.72098574774070
2014-03-01 96.82865387677790
2014-04-01 96.73634819935810
2014-05-01 97.10557090903720
2014-06-01 97.47479361871630
2014-07-01 98.39785039291400
2014-08-01 98.95168445743260
2014-09-01 98.85937878001280
2014-10-01 99.04399013485240
2014-11-01 99.32090716711160
2014-12-01 99.41321284453140
2015-01-01 98.24046920474120
2015-02-01 98.14271747355800
2015-03-01 99.02248284990600
2015-04-01 98.92473122087330
2015-05-01 99.31573804345570
2015-06-01 99.70674486603810
2015-07-01 100.58651024238600
2015-08-01 101.36852398970100
2015-09-01 101.46627561873400
2015-10-01 100.87976543593600
2015-11-01 100.97751706496900
2015-12-01 101.36852398970100
2016-01-01 100.58651024238600
2016-02-01 100.68426197356900
2016-03-01 101.27077225851800
2016-04-01 101.46627561873400
2016-05-01 101.46627561873400
2016-06-01 101.56402734991700
2016-07-01 103.03030301121400
2016-08-01 103.51906166713000
2016-09-01 103.51906166713000
2016-10-01 103.12805494669900
2016-11-01 102.93255107573000
2016-12-01 102.83479914024600
2017-01-01 102.04838709723100
2017-02-01 102.35483871013600
2017-03-01 103.47849462412000
2017-04-01 103.27419354885000
2017-05-01 102.86559139831000
2017-06-01 103.06989247358000
2017-07-01 104.29569892519800
2017-08-01 104.90860215100800
2017-09-01 105.31720430154700
2017-10-01 105.41935483918200
2017-11-01 105.21505376391200
2017-12-01 105.52150537681700
2018-01-01 104.70430107573800
2018-02-01 104.29569892519800
2018-03-01 105.52150537681700
2018-04-01 105.82795698972100
2018-05-01 105.82795698972100
2018-06-01 106.44086021553100
2018-07-01 106.54301075316600
2018-08-01 106.95161290370500
2018-09-01 107.76881720478400