Monthly Index 2015=100
1985-01-01 4.20298763758515
1985-02-01 4.57100701709198
1985-03-01 5.13163465972070
1985-04-01 5.75073268464756
1985-05-01 6.33887579053089
1985-06-01 7.17809755200407
1985-07-01 8.91501142673908
1985-08-01 9.23143930501617
1985-09-01 9.58570094272588
1985-10-01 9.90556825645224
1985-11-01 10.04314559306490
1985-12-01 10.34581572954490
1986-01-01 10.74042189422550
1986-02-01 11.47013209201250
1986-03-01 11.98701018691520
1986-04-01 12.32146070694650
1986-05-01 12.68631575499080
1986-06-01 13.05117090473350
1986-07-01 13.63645928936370
1986-08-01 14.19134304428260
1986-09-01 14.51819243231070
1986-10-01 14.98186239979400
1986-11-01 15.54434738841450
1986-12-01 16.43368166336470
1987-01-01 17.34581943602300
1987-02-01 17.84749516522090
1987-03-01 18.29596286869760
1987-04-01 18.88125125332790
1987-05-01 19.53495002938400
1987-06-01 20.03662575858180
1987-07-01 20.50029572606510
1987-08-01 20.86515087580780
1987-09-01 21.22240479184890
1987-10-01 21.48084378845100
1987-11-01 21.95971612163910
1987-12-01 22.55260563827260
1988-01-01 22.36935725667420
1988-02-01 22.83037442481700
1988-03-01 23.31143591493830
1988-04-01 23.49183389746010
1988-05-01 23.87267418448210
1988-06-01 24.43391255572420
1988-07-01 24.61431063994420
1988-08-01 24.83479716472460
1988-09-01 25.03523936752660
1988-10-01 25.25572589230710
1988-11-01 25.69669884016970
1988-12-01 25.87709692438970
1989-01-01 27.34032551333550
1989-02-01 27.86147534231890
1989-03-01 28.18218296850030
1989-04-01 28.32249261216000
1989-05-01 28.44275793384120
1989-06-01 28.84364254284170
1989-07-01 29.08417318620400
1989-08-01 29.24452705014390
1989-09-01 29.36479237182510
1989-10-01 29.62536733716590
1989-11-01 30.26678258952880
1989-12-01 30.74784407965010
1990-01-01 31.06855170583150
1990-02-01 31.16877280723250
1990-03-01 31.24894968835330
1990-04-01 31.38925933201290
1990-05-01 31.50952465369410
1990-06-01 31.42934777257330
1990-07-01 31.68992273791420
1990-08-01 32.63200139617820
1990-09-01 33.63421271528290
1990-10-01 34.85691055916810
1990-11-01 35.15757396506930
1990-12-01 35.35801626956950
1991-01-01 35.67872389575100
1991-02-01 35.39810471012990
1991-03-01 35.29788350703070
1991-04-01 35.61859113321210
1991-05-01 36.36022758867420
1991-06-01 36.76111209597650
1991-07-01 37.14195238299850
1991-08-01 37.26221780637790
1991-09-01 37.48270433115840
1991-10-01 38.18425224436180
1991-11-01 38.86575593728510
1991-12-01 38.04394260070220
1992-01-01 38.32456178632320
1992-02-01 38.50495987054330
1992-03-01 38.38469444716380
1992-04-01 38.34460600660340
1992-05-01 38.62522519222440
1992-06-01 38.78557905616430
1992-07-01 39.28668466486750
1992-08-01 39.38690586796680
1992-09-01 39.22655200402690
1992-10-01 39.70761349414820
1992-11-01 39.90805569695020
1992-12-01 40.16863066229100
1993-01-01 40.36907296679130
1993-02-01 40.30894030595070
1993-03-01 40.38911718707150
1993-04-01 40.66973637269250
1993-05-01 41.13075354083530
1993-06-01 41.07062087999470
1993-07-01 41.05057665971450
1993-08-01 40.99044399887390
1993-09-01 41.15079776111550
1993-10-01 41.19088630337420
1993-11-01 41.55168237011600
1993-12-01 41.41137272645630
1994-01-01 40.84845074037500
1994-02-01 41.17589313100820
1994-03-01 41.17589313100820
1994-04-01 41.50333562333960
1994-05-01 42.40380250267570
1994-06-01 42.73124499500710
1994-07-01 42.89496629202200
1994-08-01 43.14054808499680
1994-09-01 43.18147848552420
1994-10-01 43.79543306965970
1994-11-01 44.24566656017680
1994-12-01 44.53217875367920
1995-01-01 44.94148184366890
1995-02-01 45.51450623067350
1995-03-01 45.63729712716090
1995-04-01 45.80101832247750
1995-05-01 46.45590330714040
1995-06-01 47.11078829180320
1995-07-01 47.23357928998900
1995-08-01 47.39730048530550
1995-09-01 47.92939457348100
1995-10-01 47.92939457348100
1995-11-01 48.25683706581240
1995-12-01 49.11637354462100
1996-01-01 50.46707381277590
1996-02-01 50.63079510979080
1996-03-01 51.16288909626790
1996-04-01 52.02242567677480
1996-05-01 52.22707727261880
1996-06-01 52.51358946612110
1996-07-01 52.71824096026690
1996-08-01 53.70056843726120
1996-09-01 54.27359282426580
1996-10-01 54.92847780892860
1996-11-01 54.88754751009950
1996-12-01 55.17405960190350
1997-01-01 55.37871119774750
1997-02-01 55.70615369007900
1997-03-01 55.70615369007900
1997-04-01 55.91080528592300
1997-05-01 56.23824777825440
1997-06-01 56.36103867474180
1997-07-01 56.97499336057560
1997-08-01 57.42522674939440
1997-09-01 57.50708734705270
1997-10-01 58.36662392755960
1997-11-01 58.98057861339330
1997-12-01 59.14429980870990
1998-01-01 58.85778771690590
1998-02-01 59.06243921105160
1998-03-01 59.02150891222250
1998-04-01 59.43081200221220
1998-05-01 59.47174230104140
1998-06-01 59.47174230104140
1998-07-01 59.51267259987050
1998-08-01 59.51267259987050
1998-09-01 59.84011509220200
1998-10-01 61.80477004619060
1998-11-01 63.15547031434550
1998-12-01 63.85128569953580
1999-01-01 64.82837408851690
1999-02-01 64.58737634500620
1999-03-01 64.64762575545930
1999-04-01 65.06937173032940
1999-05-01 65.25011996168880
1999-06-01 65.31036937214190
1999-07-01 65.43086819304820
1999-08-01 65.73211534701200
1999-09-01 66.15386122018390
1999-10-01 66.63585660550720
1999-11-01 66.87685424731960
1999-12-01 67.29860022218980
2000-01-01 67.23835081173660
2000-02-01 67.47934845354920
2000-03-01 67.72034609536160
2000-04-01 67.41909904309600
2000-05-01 67.84084491626790
2000-06-01 67.90109432672100
2000-07-01 68.38308971204430
2000-08-01 68.86508509736750
2000-09-01 69.16633214963320
2000-10-01 68.74458627646130
2000-11-01 68.86508509736750
2000-12-01 69.04583332872690
2001-01-01 67.99773442868260
2001-02-01 67.86132979514660
2001-03-01 68.06593674545060
2001-04-01 67.86132979514660
2001-05-01 67.92953211191460
2001-06-01 68.06593674545060
2001-07-01 68.47515084945520
2001-08-01 68.54335316622320
2001-09-01 68.74796021822550
2001-10-01 68.67975790145750
2001-11-01 68.47515084945520
2001-12-01 68.06593674545060
2002-01-01 68.27054379745290
2002-02-01 68.67975790145750
2002-03-01 68.95256727022780
2002-04-01 69.36178127253410
2002-05-01 70.58942338115120
2002-06-01 71.47605390592840
2002-07-01 72.63549369777760
2002-08-01 72.97650538331590
2002-09-01 73.38571938562220
2002-10-01 73.72673117285870
2002-11-01 73.59032643762440
2002-12-01 73.72673117285870
2003-01-01 73.54885937533280
2003-02-01 73.62033546107030
2003-03-01 74.33509601335040
2003-04-01 74.26361992761290
2003-05-01 74.26361992761290
2003-06-01 73.76328763254530
2003-07-01 73.90623970232200
2003-08-01 73.83476361658450
2003-09-01 73.90623970232200
2003-10-01 73.97771578805950
2003-11-01 74.54952416886460
2003-12-01 74.47804808312710
2004-01-01 74.47804808312710
2004-02-01 75.04985656563040
2004-03-01 75.83609310194970
2004-04-01 75.69314103217300
2004-05-01 75.55018896239630
2004-06-01 75.19280863540710
2004-07-01 75.47871287665880
2004-08-01 75.33576080688210
2004-09-01 75.12133265136790
2004-10-01 75.47871287665880
2004-11-01 76.62232973996720
2004-12-01 77.48004236202400
2005-01-01 76.33642549871560
2005-02-01 76.40790158445310
2005-03-01 76.19347342893890
2005-04-01 76.55085365422980
2005-05-01 76.76528180974400
2005-06-01 76.90823398121890
2005-07-01 76.83675789548140
2005-08-01 77.26561420650980
2005-09-01 77.83742268901320
2005-10-01 77.76594660327570
2005-11-01 78.19480291430410
2005-12-01 78.05185084452740
2006-01-01 78.55218324129320
2006-02-01 78.83808738084660
2006-03-01 79.12399162209830
2006-04-01 78.98103955232160
2006-05-01 79.26694369187500
2006-06-01 79.69580010460160
2006-07-01 79.62432401886420
2006-08-01 79.48137184738920
2006-09-01 78.98103955232160
2006-10-01 78.83808738084660
2006-11-01 79.12399162209830
2006-12-01 78.98103955232160
2007-01-01 79.67785961470900
2007-02-01 79.67785961470900
2007-03-01 79.67785961470900
2007-04-01 79.75698351195500
2007-05-01 80.38997550351000
2007-06-01 80.23172750562130
2007-07-01 80.78559549823190
2007-08-01 80.70647149928750
2007-09-01 81.02296739336680
2007-10-01 81.18121539125550
2007-11-01 81.65595938492180
2007-12-01 82.13070327688970
2008-01-01 82.68457126950040
2008-02-01 83.47581115724580
2008-03-01 83.63405915513460
2008-04-01 83.63405915513460
2008-05-01 84.66267103971310
2008-06-01 84.82091903760190
2008-07-01 85.29566292956980
2008-08-01 86.24515091690240
2008-09-01 86.40339881309280
2008-10-01 85.92865492112480
2008-11-01 86.56164681098160
2008-12-01 86.48252281203720
2009-01-01 86.84870868362650
2009-02-01 86.67875033348720
2009-03-01 86.93368785869610
2009-04-01 86.76372950855680
2009-05-01 87.01866703376580
2009-06-01 87.01866703376580
2009-07-01 86.67875033348720
2009-08-01 86.93368785869610
2009-09-01 87.01866703376580
2009-10-01 87.69850033262470
2009-11-01 87.78347950769440
2009-12-01 87.86845868276410
2010-01-01 87.86845868276410
2010-02-01 87.69850033262470
2010-03-01 87.95343785783370
2010-04-01 88.37833363148370
2010-05-01 88.80322950683200
2010-06-01 88.71825033176230
2010-07-01 88.80322950683200
2010-08-01 88.80322950683200
2010-09-01 88.80322950683200
2010-10-01 89.05816703204090
2010-11-01 89.05816703204090
2010-12-01 89.05816703204090
2011-01-01 89.34522666732390
2011-02-01 89.43377494313560
2011-03-01 89.69941977057040
2011-04-01 90.23070952713820
2011-05-01 90.76199928370600
2011-06-01 90.93909593702750
2011-07-01 90.93909593702750
2011-08-01 90.93909593702750
2011-09-01 90.93909593702750
2011-10-01 91.20474076446230
2011-11-01 91.11619248865070
2011-12-01 91.20474076446230
2012-01-01 92.17877200178640
2012-02-01 92.44441682922120
2012-03-01 93.06425486160070
2012-04-01 93.59554461816860
2012-05-01 93.59554461816860
2012-06-01 93.68409299567840
2012-07-01 93.94973782311320
2012-08-01 94.39247930386950
2012-09-01 94.74667240711590
2012-10-01 95.36651054119360
2012-11-01 95.45505881700520
2012-12-01 95.63215536862840
2013-01-01 96.20116674194790
2013-02-01 96.67135811091510
2013-03-01 96.95347297297470
2013-04-01 97.14154958158050
2013-05-01 97.23558783503430
2013-06-01 97.32962608848810
2013-07-01 97.42366444364010
2013-08-01 97.89385581260730
2013-09-01 97.98789416775940
2013-10-01 98.08193242121310
2013-11-01 98.08193242121310
2013-12-01 97.89385581260730
2014-01-01 97.89385581260730
2014-02-01 98.36404728327270
2014-03-01 98.36404728327270
2014-04-01 99.30443012290540
2014-05-01 99.30443012290540
2014-06-01 99.02231526084580
2014-07-01 99.21039186945160
2014-08-01 99.11635361599780
2014-09-01 99.02231526084580
2014-10-01 99.11635361599780
2014-11-01 99.21039186945160
2014-12-01 99.30443012290540
2015-01-01 99.42291836903830
2015-02-01 99.52184668204690
2015-03-01 100.01648804369300
2015-04-01 100.11541635670200
2015-05-01 100.21434456801200
2015-06-01 100.11541635670200
2015-07-01 100.11541635670200
2015-08-01 100.31327288102100
2015-09-01 99.71970320636580
2015-10-01 99.91755973068470
2015-11-01 100.01648804369300
2015-12-01 100.51112940534000
2016-01-01 100.51112940534000
2016-02-01 101.20362739300300
2016-03-01 101.79719676256300
2016-04-01 101.89612578746000
2016-05-01 101.89612578746000
2016-06-01 101.89612578746000
2016-07-01 101.89612578746000
2016-08-01 101.69826875464900
2016-09-01 101.79719676256300
2016-10-01 101.99505379537300
2016-11-01 101.89612578746000
2016-12-01 101.79719676256300
2017-01-01 101.90166529215900
2017-02-01 102.10506182966800
2017-03-01 102.30845836717700
2017-04-01 102.30845836717700
2017-05-01 102.41015663593200
2017-06-01 102.30845836717700
2017-07-01 102.51185490468700
2017-08-01 102.10506182966800
2017-09-01 102.20676009842300
2017-10-01 102.41015663593200
2017-11-01 102.91864797970500
2017-12-01 102.91864797970500
2018-01-01 103.42713932347900
2018-02-01 103.42713932347900
2018-03-01 103.63053586098800
2018-04-01 103.93563066725200
2018-05-01 103.73223412974200
2018-06-01 103.83393239849700
2018-07-01 103.93563066725200
2018-08-01 104.03732893600600
2018-09-01 103.93563066725200