Monthly Index, Seasonally Adjusted
1977-01-01 15.8796496433755
1977-02-01 15.9095536796222
1977-03-01 15.9335217922540
1977-04-01 15.9500340755701
1977-05-01 15.9642114167332
1977-06-01 16.0015259128538
1977-07-01 16.0841579502719
1977-08-01 16.2222595716111
1977-09-01 16.4147924391424
1977-10-01 16.6335102671118
1977-11-01 16.8601422756420
1977-12-01 17.0738085337529
1978-01-01 17.2512432104970
1978-02-01 17.3847146220930
1978-03-01 17.4963879959203
1978-04-01 17.5876136755482
1978-05-01 17.6561036615330
1978-06-01 17.7098443579730
1978-07-01 17.7534802246456
1978-08-01 17.7985123104684
1978-09-01 17.8293824013355
1978-10-01 17.8375012703104
1978-11-01 17.8436935515302
1978-12-01 17.8345260990439
1979-01-01 17.8225865921430
1979-02-01 17.8363084402099
1979-03-01 17.8847348378313
1979-04-01 17.9716341742447
1979-05-01 18.0803957656139
1979-06-01 18.1695038161957
1979-07-01 18.2181841990213
1979-08-01 18.2202300330642
1979-09-01 18.2085787449256
1979-10-01 18.2133870020601
1979-11-01 18.2469171152112
1979-12-01 18.3032945277198
1980-01-01 18.3688237792723
1980-02-01 18.4136750730307
1980-03-01 18.4141512506096
1980-04-01 18.3719554577763
1980-05-01 18.3339056762230
1980-06-01 18.3441245018008
1980-07-01 18.4326510583908
1980-08-01 18.5836223756762
1980-09-01 18.7577796042620
1980-10-01 18.9271048490009
1980-11-01 19.0734313230560
1980-12-01 19.1752927211514
1981-01-01 19.2331984370709
1981-02-01 19.2502028606490
1981-03-01 19.2275235580228
1981-04-01 19.1794269443231
1981-05-01 19.1112962261284
1981-06-01 19.0134903095761
1981-07-01 18.9106721862895
1981-08-01 18.8295619270178
1981-09-01 18.7672094267382
1981-10-01 18.7426278321012
1981-11-01 18.7721485570737
1981-12-01 18.8469655000071
1982-01-01 18.9503854960689
1982-02-01 19.0513266445651
1982-03-01 19.1257615613930
1982-04-01 19.1432439213433
1982-05-01 19.1105892886575
1982-06-01 19.0584535706162
1982-07-01 19.0076018026692
1982-08-01 18.9874507346145
1982-09-01 19.0045653129815
1982-10-01 19.0367207446688
1982-11-01 19.0561887180252
1982-12-01 19.0769310718010
1983-01-01 19.1116764668005
1983-02-01 19.1591245158566
1983-03-01 19.2119147678906
1983-04-01 19.2906907168456
1983-05-01 19.3916067045835
1983-06-01 19.5250081304416
1983-07-01 19.6736795318936
1983-08-01 19.8279472679684
1983-09-01 19.9740798837735
1983-10-01 20.1154282776916
1983-11-01 20.2586842692300
1983-12-01 20.3981049656922
1984-01-01 20.5253725454210
1984-02-01 20.6469073101335
1984-03-01 20.7604966760662
1984-04-01 20.8648451217632
1984-05-01 20.9298416578684
1984-06-01 20.9220592543766
1984-07-01 20.8585186022316
1984-08-01 20.7766569496292
1984-09-01 20.6998524083755
1984-10-01 20.6447963540407
1984-11-01 20.6204795644021
1984-12-01 20.6419205418063
1985-01-01 20.7161030174622
1985-02-01 20.8380162104713
1985-03-01 20.9793516748928
1985-04-01 21.1061823194806
1985-05-01 21.2151876596462
1985-06-01 21.2845971266505
1985-07-01 21.2922014108390
1985-08-01 21.2358514406171
1985-09-01 21.1253988001700
1985-10-01 20.9790075439102
1985-11-01 20.8202268812707
1985-12-01 20.6910216900033
1986-01-01 20.6106866410812
1986-02-01 20.5561597741738
1986-03-01 20.5226585873879
1986-04-01 20.5150321218283
1986-05-01 20.5421104858699
1986-06-01 20.6192003123592
1986-07-01 20.7644287100362
1986-08-01 20.9587676970003
1986-09-01 21.1750346990808
1986-10-01 21.3706691902329
1986-11-01 21.5144590325092
1986-12-01 21.5753243506359
1987-01-01 21.5709232430520
1987-02-01 21.5550073231442
1987-03-01 21.5649800287747
1987-04-01 21.6154163682852
1987-05-01 21.7065234919469
1987-06-01 21.8252649717434
1987-07-01 21.9583853492894
1987-08-01 22.1120295511026
1987-09-01 22.2578915546155
1987-10-01 22.3837993725978
1987-11-01 22.4869182087964
1987-12-01 22.5814486351835
1988-01-01 22.6948146853453
1988-02-01 22.8467880472277
1988-03-01 23.0414109827289
1988-04-01 23.2608479236135
1988-05-01 23.4880024065260
1988-06-01 23.7000000140339
1988-07-01 23.8759951365521
1988-08-01 24.0067709743011
1988-09-01 24.1024273712262
1988-10-01 24.1980190526191
1988-11-01 24.3221656310686
1988-12-01 24.4817545930391
1989-01-01 24.6773194833051
1989-02-01 24.8855671017224
1989-03-01 25.0721659319412
1989-04-01 25.2246529685940
1989-05-01 25.3371134284458
1989-06-01 25.4116327244553
1989-07-01 25.4540536794694
1989-08-01 25.4735645877354
1989-09-01 25.4772162576681
1989-10-01 25.4697937016487
1989-11-01 25.4626676655150
1989-12-01 25.4519820911449
1990-01-01 25.4335374603895
1990-02-01 25.4003137308867
1990-03-01 25.3597397457152
1990-04-01 25.3147079221484
1990-05-01 25.2650352168468
1990-06-01 25.2359219912778
1990-07-01 25.2415031735862
1990-08-01 25.2954407193704
1990-09-01 25.3890828343812
1990-10-01 25.4983762150219
1990-11-01 25.6012517706840
1990-12-01 25.7053157208148
1991-01-01 25.8160716161173
1991-02-01 25.9284200540098
1991-03-01 26.0379948255441
1991-04-01 26.1523330724833
1991-05-01 26.2936484171799
1991-06-01 26.4361826581116
1991-07-01 26.5946456205797
1991-08-01 26.7641205515742
1991-09-01 26.9242065482662
1991-10-01 27.0830994038064
1991-11-01 27.2346677640355
1991-12-01 27.3817249847333
1992-01-01 27.5288573194836
1992-02-01 27.6454032477937
1992-03-01 27.7293759275743
1992-04-01 27.7909752341766
1992-05-01 27.8536751779711
1992-06-01 27.9014903261587
1992-07-01 27.9145927833231
1992-08-01 27.8804327893755
1992-09-01 27.8147990696228
1992-10-01 27.7516138907135
1992-11-01 27.7315465345407
1992-12-01 27.7778414543590
1993-01-01 27.9095411464238
1993-02-01 28.1429176481118
1993-03-01 28.4329133235579
1993-04-01 28.7350985582087
1993-05-01 29.0122861107757
1993-06-01 29.2470134615679
1993-07-01 29.4395234069393
1993-08-01 29.5974256031822
1993-09-01 29.7368581950499
1993-10-01 29.8621784225511
1993-11-01 29.9960405615300
1993-12-01 30.1501304315341
1994-01-01 30.3011723771204
1994-02-01 30.4260806786295
1994-03-01 30.5238904199921
1994-04-01 30.6059875033624
1994-05-01 30.7037827928970
1994-06-01 30.8424916397246
1994-07-01 31.0082311467097
1994-08-01 31.1963339970598
1994-09-01 31.3902005861221
1994-10-01 31.5817975554193
1994-11-01 31.7866636670148
1994-12-01 32.0201131004354
1995-01-01 32.2991558201112
1995-02-01 32.5712593178568
1995-03-01 32.8389466380039
1995-04-01 33.0844300099636
1995-05-01 33.2911126162768
1995-06-01 33.4695258318522
1995-07-01 33.6340693140852
1995-08-01 33.7875734530451
1995-09-01 33.9335412975527
1995-10-01 34.0773457514721
1995-11-01 34.2242724195097
1995-12-01 34.3934844494817
1996-01-01 34.5873689641294
1996-02-01 34.7804176493028
1996-03-01 34.9507955661398
1996-04-01 35.0964866217115
1996-05-01 35.2320165257567
1996-06-01 35.3459432756256
1996-07-01 35.4501524312222
1996-08-01 35.5709190505234
1996-09-01 35.7218344584748
1996-10-01 35.9221399414029
1996-11-01 36.1802573519562
1996-12-01 36.4919672672289
1997-01-01 36.8519655585464
1997-02-01 37.2577342854156
1997-03-01 37.7142781320959
1997-04-01 38.2246106477154
1997-05-01 38.7725778969509
1997-06-01 39.3164351108791
1997-07-01 39.8391852947313
1997-08-01 40.3344645847911
1997-09-01 40.8079819095920
1997-10-01 41.2793604942978
1997-11-01 41.7239543027972
1997-12-01 42.1311533622780
1998-01-01 42.5195292860940
1998-02-01 42.8641740103127
1998-03-01 43.1709452579868
1998-04-01 43.4381142109370
1998-05-01 43.6475026178568
1998-06-01 43.8039169961168
1998-07-01 43.9214054460205
1998-08-01 43.9982343705358
1998-09-01 44.0916197306858
1998-10-01 44.2736708624260
1998-11-01 44.5613408683388
1998-12-01 44.9359971990988
1999-01-01 45.3554175751973
1999-02-01 45.7963115171912
1999-03-01 46.2230126166942
1999-04-01 46.6316368536771
1999-05-01 47.0437288623498
1999-06-01 47.4891765840246
1999-07-01 47.9795107521268
1999-08-01 48.5200806773920
1999-09-01 49.1071495973180
1999-10-01 49.7132809416885
1999-11-01 50.3243405835934
1999-12-01 50.9328016034275
2000-01-01 51.5252826041742
2000-02-01 52.0985926977921
2000-03-01 52.6418252436599
2000-04-01 53.1479912389319
2000-05-01 53.6061891854697
2000-06-01 54.0033869526079
2000-07-01 54.3411836659083
2000-08-01 54.6115290934008
2000-09-01 54.7949428604058
2000-10-01 54.8751675937333
2000-11-01 54.8846882332749
2000-12-01 54.8652830143810
2001-01-01 54.8788040461401
2001-02-01 54.9835540502275
2001-03-01 55.1784128921488
2001-04-01 55.4621080030300
2001-05-01 55.7718452466853
2001-06-01 56.0520143955961
2001-07-01 56.2755646504067
2001-08-01 56.4580695622932
2001-09-01 56.6241810104238
2001-10-01 56.8296087141685
2001-11-01 57.0543707295932
2001-12-01 57.2423044873238
2002-01-01 57.3995933446584
2002-02-01 57.5282468986360
2002-03-01 57.6319700782166
2002-04-01 57.7065146824991
2002-05-01 57.7696786997992
2002-06-01 57.8292112989565
2002-07-01 57.9198267742134
2002-08-01 58.0511147325422
2002-09-01 58.2032383923832
2002-10-01 58.3415219339581
2002-11-01 58.4451526613376
2002-12-01 58.4927214755663
2003-01-01 58.5052292091439
2003-02-01 58.5212123452607
2003-03-01 58.5752009721282
2003-04-01 58.6907286381744
2003-05-01 58.8539596553771
2003-06-01 59.0806289861440
2003-07-01 59.3670342592436
2003-08-01 59.6849586679255
2003-09-01 60.0067570126913
2003-10-01 60.3161206260698
2003-11-01 60.6037270847332
2003-12-01 60.8986657279767
2004-01-01 61.2349396159034
2004-02-01 61.6042599550924
2004-03-01 61.9878671325370
2004-04-01 62.3745309555226
2004-05-01 62.7625801071841
2004-06-01 63.1381100965242
2004-07-01 63.4813164188753
2004-08-01 63.7952341441056
2004-09-01 64.0926093899811
2004-10-01 64.3900419928126
2004-11-01 64.7156621812748
2004-12-01 65.0941441635072
2005-01-01 65.5089509511178
2005-02-01 65.9381392700100
2005-03-01 66.3551192619834
2005-04-01 66.7662204514487
2005-05-01 67.1685960167528
2005-06-01 67.5796982791370
2005-07-01 68.0012323919440
2005-08-01 68.4590507492248
2005-09-01 68.9610254494844
2005-10-01 69.5065334764076
2005-11-01 70.0638244228774
2005-12-01 70.6156737807664
2006-01-01 71.1260858131880
2006-02-01 71.5690671974735
2006-03-01 71.9177405271308
2006-04-01 72.1903452511397
2006-05-01 72.4086069082371
2006-06-01 72.6070368943518
2006-07-01 72.8310526432170
2006-08-01 73.0836446992001
2006-09-01 73.3744685822039
2006-10-01 73.7148852238853
2006-11-01 74.1026127252331
2006-12-01 74.5139383524152
2007-01-01 74.8937545604372
2007-02-01 75.2149336053588
2007-03-01 75.4806810927116
2007-04-01 75.7033555661521
2007-05-01 75.8819476243741
2007-06-01 76.0001319372324
2007-07-01 76.0480087686705
2007-08-01 76.0215318578744
2007-09-01 75.9153907490202
2007-10-01 75.7223466235216
2007-11-01 75.4348682293074
2007-12-01 75.1028952565705
2008-01-01 74.7516094329144
2008-02-01 74.3495800377530
2008-03-01 73.9190557299599
2008-04-01 73.4751648215639
2008-05-01 73.0160647694710
2008-06-01 72.5447460925375
2008-07-01 72.0467516965995
2008-08-01 71.4280975333216
2008-09-01 70.6900638716843
2008-10-01 69.8730118892712
2008-11-01 69.0507960001854
2008-12-01 68.3102801359806
2009-01-01 67.7215456865412
2009-02-01 67.2801272620144
2009-03-01 66.9830595695181
2009-04-01 66.8444213804150
2009-05-01 66.8280561690396
2009-06-01 66.8687055566278
2009-07-01 66.9126984851692
2009-08-01 66.9527108556626
2009-09-01 67.0013188184839
2009-10-01 67.0777130631113
2009-11-01 67.2252871052575
2009-12-01 67.4851045698506
2010-01-01 67.8620799674394
2010-02-01 68.3126920670707
2010-03-01 68.7821915595228
2010-04-01 69.2232704972894
2010-05-01 69.6134684708325
2010-06-01 69.9437274612641
2010-07-01 70.2305134235568
2010-08-01 70.5201836281078
2010-09-01 70.7943346869026
2010-10-01 71.0411319646647
2010-11-01 71.2558889857917
2010-12-01 71.4245329948546
2011-01-01 71.5708951448954
2011-02-01 71.6760249630365
2011-03-01 71.7278809972424
2011-04-01 71.7324750919876
2011-05-01 71.6654159533884
2011-06-01 71.5390259445752
2011-07-01 71.3620704038215
2011-08-01 71.2084776810314
2011-09-01 71.1673448909780
2011-10-01 71.2713717236702
2011-11-01 71.4934496478196
2011-12-01 71.7994225246794
2012-01-01 72.1277255252834
2012-02-01 72.4302940112281
2012-03-01 72.6938887993448
2012-04-01 72.9264613008586
2012-05-01 73.1458536086386
2012-06-01 73.3683385083126
2012-07-01 73.6271018408944
2012-08-01 73.9506074107506
2012-09-01 74.3121885642029
2012-10-01 74.6806073550007
2012-11-01 75.0279783080542
2012-12-01 75.3354823331295
2013-01-01 75.5934740373387
2013-02-01 75.8705745993098
2013-03-01 76.1759159432594
2013-04-01 76.4868871960941
2013-05-01 76.8430851303579
2013-06-01 77.2577583905491
2013-07-01 77.7618203468281
2013-08-01 78.3246279121552
2013-09-01 78.9062334175552
2013-10-01 79.4786887248459
2013-11-01 80.0217053425566
2013-12-01 80.5351941795432
2014-01-01 81.0517283566444
2014-02-01 81.5490980723398
2014-03-01 82.0297658913797
2014-04-01 82.5091546103151
2014-05-01 82.9911753562389
2014-06-01 83.5322968966538
2014-07-01 84.1975990485572
2014-08-01 84.9371270541268
2014-09-01 85.7264588169496
2014-10-01 86.5634960272922
2014-11-01 87.4756562746494
2014-12-01 88.4468180417471
2015-01-01 89.4524083695687
2015-02-01 90.4722252521826
2015-03-01 91.4253613826554
2015-04-01 92.2557160168049
2015-05-01 92.9722744389527
2015-06-01 93.6335251507851
2015-07-01 94.3236599296257
2015-08-01 94.9864582931706
2015-09-01 95.6192697375595
2015-10-01 96.2358966362630
2015-11-01 96.8264649528030
2015-12-01 97.3812083717481
2016-01-01 97.9100422481263
2016-02-01 98.3940617937461
2016-03-01 98.8651062443795
2016-04-01 99.3608027785372
2016-05-01 99.9266965490664
2016-06-01 100.6270350944200
2016-07-01 101.5129688374860
2016-08-01 102.5385687465480
2016-09-01 103.6763053259370
2016-10-01 104.8920838346450
2016-11-01 106.1513848753250
2016-12-01 107.3985229630380
2017-01-01 108.5868445208190
2017-02-01 109.6757078783560
2017-03-01 110.6723250257250
2017-04-01 111.5838544495270
2017-05-01 112.4179318812340
2017-06-01 113.2291352721240
2017-07-01 114.0622292183870
2017-08-01 114.8749889954430
2017-09-01 115.6561296711010
2017-10-01 116.3992559584440
2017-11-01 117.1202427619360
2017-12-01 117.8054377093280
2018-01-01 118.4408760323830
2018-02-01 119.0267951915780
2018-03-01 119.5945360474120
2018-04-01 120.1802979018360
2018-05-01 120.8226638119190
2018-06-01 121.5032908856020