Monthly Index 2015=100
1981-01-01 29.1851195544358
1981-02-01 29.2082621407732
1981-03-01 29.0925492090866
1981-04-01 29.3239750724596
1981-05-01 30.3752717127463
1981-06-01 30.3752717127463
1981-07-01 30.3984142990836
1981-08-01 30.3984142990836
1981-09-01 30.4909846444328
1981-10-01 30.4678420580955
1981-11-01 31.5191386983821
1981-12-01 31.5191386983821
1982-01-01 31.7993197982067
1982-02-01 31.7993197982067
1982-03-01 31.8687475572186
1982-04-01 31.8918901435559
1982-05-01 33.4572638108172
1982-06-01 33.4572638108172
1982-07-01 33.4572638108172
1982-08-01 33.4804063971545
1982-09-01 33.5498341561664
1982-10-01 33.5729767425037
1982-11-01 34.8581693099403
1982-12-01 34.8581693099403
1983-01-01 34.8813118962776
1983-02-01 34.8813118962776
1983-03-01 34.9507396552895
1983-04-01 34.9507396552895
1983-05-01 36.7500092497008
1983-06-01 36.7500092497008
1983-07-01 36.7500092497008
1983-08-01 36.7500092497008
1983-09-01 36.7962944223754
1983-10-01 36.7962944223754
1983-11-01 38.0814869898120
1983-12-01 38.0814869898120
1984-01-01 38.1046295761493
1984-02-01 38.1046295761493
1984-03-01 38.1740573351612
1984-04-01 38.1971999214985
1984-05-01 39.4823924889352
1984-06-01 39.4592499025979
1984-07-01 39.4823924889352
1984-08-01 39.5055350752725
1984-09-01 39.5286776616098
1984-10-01 39.5286776616098
1984-11-01 40.3229357884090
1984-12-01 40.3460783747463
1985-01-01 40.3460783747463
1985-02-01 40.3460783747463
1985-03-01 40.3923635474209
1985-04-01 40.3923635474209
1985-05-01 41.5130879467194
1985-06-01 41.5130879467194
1985-07-01 41.5130879467194
1985-08-01 41.5130879467194
1985-09-01 41.5593731193940
1985-10-01 41.5593731193940
1985-11-01 42.0734501463687
1985-12-01 42.0965927327060
1986-01-01 42.0965927327060
1986-02-01 42.0965927327060
1986-03-01 42.1428779053806
1986-04-01 42.1428779053806
1986-05-01 43.1710319593299
1986-06-01 43.1710319593299
1986-07-01 43.1941745456672
1986-08-01 43.1941745456672
1986-09-01 43.1941745456672
1986-10-01 43.1941745456672
1986-11-01 43.9884326724665
1986-12-01 44.0115752588038
1987-01-01 44.0347178451411
1987-02-01 44.0347178451411
1987-03-01 44.1041456041530
1987-04-01 44.1272881904903
1987-05-01 45.4124807579269
1987-06-01 45.4124807579269
1987-07-01 45.4587659306015
1987-08-01 45.4587659306015
1987-09-01 45.5281936896134
1987-10-01 45.5281936896134
1987-11-01 46.5563477435627
1987-12-01 46.5794903299000
1988-01-01 46.6026329162373
1988-02-01 46.6026329162373
1988-03-01 46.6489180889119
1988-04-01 46.6489180889119
1988-05-01 48.1911491698359
1988-06-01 48.2142917561732
1988-07-01 48.2374343425105
1988-08-01 48.2374343425105
1988-09-01 48.3531472741970
1988-10-01 48.3531472741970
1988-11-01 49.3813013281463
1988-12-01 49.3813013281463
1989-01-01 49.3813013281463
1989-02-01 49.4507290871582
1989-03-01 49.4738716734955
1989-04-01 49.5201568461701
1989-05-01 51.0392453407568
1989-06-01 51.0623879270941
1989-07-01 51.0855305134314
1989-08-01 51.0855305134314
1989-09-01 51.1781008587806
1989-10-01 51.2012434451179
1989-11-01 52.2293974990672
1989-12-01 52.2293974990672
1990-01-01 52.2525400854045
1990-02-01 52.2525400854045
1990-03-01 52.3219678444164
1990-04-01 52.3219678444164
1990-05-01 53.8641989253403
1990-06-01 53.8873415116776
1990-07-01 53.8873415116776
1990-08-01 53.8873415116776
1990-09-01 53.9336266843523
1990-10-01 53.9336266843523
1990-11-01 54.7047422248142
1990-12-01 54.7278848111515
1991-01-01 54.7278848111515
1991-02-01 54.7510273974888
1991-03-01 54.7510273974888
1991-04-01 54.7510273974888
1991-05-01 55.8023240377754
1991-06-01 55.8023240377754
1991-07-01 55.8254666241127
1991-08-01 55.8254666241127
1991-09-01 55.8717517967874
1991-10-01 55.8717517967874
1991-11-01 56.6660099235866
1991-12-01 56.6660099235866
1992-01-01 56.6660099235866
1992-02-01 56.7122950962612
1992-03-01 56.7354376825985
1992-04-01 56.7354376825985
1992-05-01 57.5065532230605
1992-06-01 57.5296958093978
1992-07-01 57.5296958093978
1992-08-01 57.5296958093978
1992-09-01 57.5528383957351
1992-10-01 57.5991235684097
1992-11-01 58.1132005953844
1992-12-01 58.1132005953844
1993-01-01 58.1132005953844
1993-02-01 58.1132005953844
1993-03-01 58.0900580090471
1993-04-01 58.0900580090471
1993-05-01 59.3752505764837
1993-06-01 59.3752505764837
1993-07-01 59.3752505764837
1993-08-01 59.3752505764837
1993-09-01 59.3983931628210
1993-10-01 59.3983931628210
1993-11-01 59.9124701897957
1993-12-01 59.9356127761330
1994-01-01 59.9356127761330
1994-02-01 59.9356127761330
1994-03-01 59.9587553624703
1994-04-01 59.9587553624703
1994-05-01 60.7530134892695
1994-06-01 60.7530134892695
1994-07-01 60.7530134892695
1994-08-01 60.7992986619441
1994-09-01 60.8224412482814
1994-10-01 60.8224412482814
1994-11-01 61.3828034479307
1994-12-01 61.3828034479307
1995-01-01 61.4059460342680
1995-02-01 61.4290886206053
1995-03-01 61.4753737932799
1995-04-01 61.4753737932799
1995-05-01 62.0125934065918
1995-06-01 62.0357359929292
1995-07-01 62.0357359929292
1995-08-01 62.0588785792664
1995-09-01 62.0820211656038
1995-10-01 62.1051637519410
1995-11-01 62.3853448517657
1995-12-01 62.4084874381030
1996-01-01 62.4316300244403
1996-02-01 62.4547726107776
1996-03-01 62.5010577834522
1996-04-01 62.5010577834522
1996-05-01 63.0382773967642
1996-06-01 63.0382773967642
1996-07-01 63.0382773967642
1996-08-01 63.0614199831014
1996-09-01 63.0845625694388
1996-10-01 63.0845625694388
1996-11-01 63.8556781099007
1996-12-01 63.9019632825753
1997-01-01 63.9019632825753
1997-02-01 63.9019632825753
1997-03-01 63.9019632825753
1997-04-01 63.9019632825753
1997-05-01 64.9532599228619
1997-06-01 64.9532599228619
1997-07-01 64.9532599228619
1997-08-01 64.9764025091992
1997-09-01 64.9764025091992
1997-10-01 65.0226876818738
1997-11-01 65.2797261953612
1997-12-01 65.2797261953612
1998-01-01 65.3919458623594
1998-02-01 65.4472222545923
1998-03-01 65.4195840584758
1998-04-01 65.4472222545923
1998-05-01 66.2325279026619
1998-06-01 66.2325279026619
1998-07-01 66.2601660987784
1998-08-01 66.2878042948948
1998-09-01 66.2601660987784
1998-10-01 66.2325279026619
1998-11-01 66.8205541256467
1998-12-01 66.8205541256467
1999-01-01 66.8205541256467
1999-02-01 67.6058597737163
1999-03-01 67.6334979698328
1999-04-01 67.5505833814834
1999-05-01 67.6611361659492
1999-06-01 67.6334979698328
1999-07-01 67.6611361659492
1999-08-01 68.1662478005846
1999-09-01 68.1938859967011
1999-10-01 68.1662478005846
1999-11-01 68.2215241928176
1999-12-01 68.2215241928176
2000-01-01 68.4721739840006
2000-02-01 69.4615146064742
2000-03-01 69.4615146064742
2000-04-01 69.4759117942919
2000-05-01 69.4903089821096
2000-06-01 69.4831103882007
2000-07-01 69.4687132003831
2000-08-01 70.0041539636034
2000-09-01 70.0041539636034
2000-10-01 70.0257497453299
2000-11-01 70.0833384966004
2000-12-01 70.0689413087828
2001-01-01 69.9712536122196
2001-02-01 71.3518783542039
2001-03-01 71.3583367735425
2001-04-01 71.3583367735425
2001-05-01 71.3841704508968
2001-06-01 71.3906288702353
2001-07-01 71.3906288702353
2001-08-01 71.8518783542040
2001-09-01 71.8518783542040
2001-10-01 71.8583367735425
2001-11-01 71.8712536122196
2001-12-01 71.8647951928811
2002-01-01 71.8964668825959
2002-02-01 73.3290880456423
2002-03-01 73.3358259293376
2002-04-01 73.3290880456423
2002-05-01 73.3695153478144
2002-06-01 73.3695153478144
2002-07-01 73.3695153478144
2002-08-01 73.3964668825959
2002-09-01 73.3964668825959
2002-10-01 73.3964668825959
2002-11-01 73.4166805336820
2002-12-01 73.4234184173774
2003-01-01 73.4166805336820
2003-02-01 75.2684470923840
2003-03-01 75.2886607434701
2003-04-01 75.2886607434701
2003-05-01 75.4088743945562
2003-06-01 75.4156122782516
2003-07-01 75.4290880456423
2003-08-01 75.4156122782516
2003-09-01 75.4088743945562
2003-10-01 75.4088743945562
2003-11-01 75.4223501619469
2003-12-01 75.4425638130330
2004-01-01 75.4733457395761
2004-02-01 77.3403667311337
2004-03-01 77.3255912857512
2004-04-01 77.3255912857512
2004-05-01 77.3182035630599
2004-06-01 77.3329790084424
2004-07-01 77.3403667311337
2004-08-01 77.3403667311337
2004-09-01 77.3625298992074
2004-10-01 77.3625298992074
2004-11-01 77.3551421765162
2004-12-01 77.3773053445899
2005-01-01 77.3920807899724
2005-02-01 79.0664895042212
2005-03-01 79.0517140588387
2005-04-01 79.0443263361475
2005-05-01 79.0369386134562
2005-06-01 79.0517140588387
2005-07-01 79.0591017815300
2005-08-01 79.0664895042212
2005-09-01 79.0886526722950
2005-10-01 79.0886526722950
2005-11-01 79.1255912857512
2005-12-01 79.1477544538249
2006-01-01 79.1625298992074
2006-02-01 80.6517140588387
2006-03-01 80.6664895042212
2006-04-01 80.6738772269124
2006-05-01 80.6812649496037
2006-06-01 80.7255912857512
2006-07-01 80.7329790084424
2006-08-01 80.7477544538249
2006-09-01 80.7846930672811
2006-10-01 80.7920807899724
2006-11-01 80.7994685126636
2006-12-01 80.8511825715023
2007-01-01 80.7508153690145
2007-02-01 82.2775621897789
2007-03-01 82.3163432846684
2007-04-01 82.3292703162982
2007-05-01 82.5206522952116
2007-06-01 82.5723604217309
2007-07-01 82.5809784428174
2007-08-01 82.5766694322741
2007-09-01 82.5982144849905
2007-10-01 82.6025234955338
2007-11-01 82.3197595377069
2007-12-01 82.3542316220530
2008-01-01 82.5499226115098
2008-02-01 84.3852874533607
2008-03-01 84.3240685482501
2008-04-01 84.3369955798800
2008-05-01 84.7154505271636
2008-06-01 84.9154505271636
2008-07-01 86.1551243795578
2008-08-01 86.2378883373847
2008-09-01 84.7240685482501
2008-10-01 84.6413045904232
2008-11-01 84.3542316220530
2008-12-01 84.3930127169425
2009-01-01 84.4211043938982
2009-02-01 86.8615024453674
2009-03-01 86.8442664868222
2009-04-01 86.9738748398866
2009-05-01 86.9566388813414
2009-06-01 87.0429880060552
2009-07-01 87.6241557660210
2009-08-01 87.7105048907348
2009-09-01 87.0255827155223
2009-10-01 86.9931806272562
2009-11-01 86.8764992431006
2009-12-01 86.9023531809184
2010-01-01 86.9722630325751
2010-02-01 89.2983342621207
2010-03-01 89.3025229241603
2010-04-01 89.4273838593647
2010-05-01 89.3687425908101
2010-06-01 89.3687425908101
2010-07-01 89.9256314909570
2010-08-01 90.0598672678454
2010-09-01 89.3771199148893
2010-10-01 89.3655514463752
2010-11-01 89.2438816556056
2010-12-01 89.2438816556056
2011-01-01 89.2673150449722
2011-02-01 91.8183462609685
2011-03-01 91.8433020873888
2011-04-01 91.8882882613079
2011-05-01 91.9774944346281
2011-06-01 92.0141619997404
2011-07-01 92.8427395605602
2011-08-01 92.6692526928414
2011-09-01 92.0440433050822
2011-10-01 92.0606805226957
2011-11-01 91.9264881754564
2011-12-01 91.9472846974734
2012-01-01 91.9428417943862
2012-02-01 94.3468720173102
2012-03-01 94.3548694987332
2012-04-01 94.4565545466811
2012-05-01 94.4079974814230
2012-06-01 94.4845457316616
2012-07-01 95.1969132440171
2012-08-01 95.0301039912450
2012-09-01 94.4839735549415
2012-10-01 94.4879722956530
2012-11-01 94.4268468315402
2012-12-01 94.4548380165207
2013-01-01 94.4006674897231
2013-02-01 96.4894232725990
2013-03-01 96.5387415376684
2013-04-01 96.5180995536502
2013-05-01 96.6247703808219
2013-06-01 96.6371555712328
2013-07-01 97.1496452264988
2013-08-01 97.0142981182759
2013-09-01 96.6043508933780
2013-10-01 96.6084792901816
2013-11-01 96.4770380821881
2013-12-01 96.4935516694026
2014-01-01 96.5001294945202
2014-02-01 98.1453551172896
2014-03-01 98.1672022415637
2014-04-01 98.1672022415637
2014-05-01 98.2280610564407
2014-06-01 98.2912611502903
2014-07-01 98.6305106235138
2014-08-01 98.6348800483687
2014-09-01 98.3198189783920
2014-10-01 98.3154495535372
2014-11-01 98.2371130392409
2014-12-01 98.2176071939395
2015-01-01 98.1981363492993
2015-02-01 100.0202460235210
2015-03-01 99.9874500968774
2015-04-01 100.1222655792370
2015-05-01 100.1550615058800
2015-06-01 100.1877015275090
2015-07-01 100.5713387104040
2015-08-01 100.5877366737260
2015-09-01 100.1306204659130
2015-10-01 100.1716153742170
2015-11-01 100.1063353309600
2015-12-01 100.1063353309600
2016-01-01 100.1039546855040
2016-02-01 101.7685447508830
2016-03-01 101.7596922672280
2016-04-01 101.7508397835730
2016-05-01 101.7685447508830
2016-06-01 101.7641185090550
2016-07-01 101.7685447508830
2016-08-01 101.7906759600210
2016-09-01 101.7862497181930
2016-10-01 101.7995284436760
2016-11-01 101.8083809273310
2016-12-01 101.7641185090550
2017-01-01 101.7462845435010
2017-02-01 103.2506571385740
2017-03-01 103.2340262855430
2017-04-01 103.2381839988010
2017-05-01 103.2672879916050
2017-06-01 103.2839188446350
2017-07-01 103.2880765578930
2017-08-01 103.2880765578930
2017-09-01 103.2963919844090
2017-10-01 103.2922342711510
2017-11-01 103.2922342711510
2017-12-01 103.2880765578930
2018-01-01 103.2977206266910
2018-02-01 104.4487623075700
2018-03-01 104.4610018873500
2018-04-01 104.4732414671310
2018-05-01 104.4854810469110
2018-06-01 104.4854810469110
2018-07-01 104.4895609068380
2018-08-01 104.4895609068380
2018-09-01 104.5221997862520