Month	Percent, Seasonally Adjusted
1978-01-01	17.4874804331166
1978-02-01	17.2642808556049
1978-03-01	17.3071869363124
1978-04-01	17.4623678057887
1978-05-01	17.1720925324754
1978-06-01	17.4584353941273
1978-07-01	17.5688472939094
1978-08-01	17.5762464077678
1978-09-01	17.5276230741993
1978-10-01	17.6607905062356
1978-11-01	17.4881168391492
1978-12-01	17.4895731252718
1979-01-01	17.5860258307784
1979-02-01	17.6653945297849
1979-03-01	17.7260773215781
1979-04-01	17.6074700056282
1979-05-01	17.4764031109267
1979-06-01	17.2406530338031
1979-07-01	17.1462674433567
1979-08-01	17.2878848542978
1979-09-01	17.8671274223951
1979-10-01	17.6557594731080
1979-11-01	17.5797419941309
1979-12-01	17.5794243661014
1980-01-01	17.7550588109194
1980-02-01	17.9351970808941
1980-03-01	17.8220134003688
1980-04-01	17.8393313735843
1980-05-01	18.0160664647623
1980-06-01	17.7870930883315
1980-07-01	17.6647864896215
1980-08-01	17.7459918666448
1980-09-01	17.7768701358062
1980-10-01	17.6449294965764
1980-11-01	17.6167471728158
1980-12-01	17.5914331760902
1981-01-01	17.5497664727541
1981-02-01	17.4831401670655
1981-03-01	17.3166956418046
1981-04-01	17.5082419365091
1981-05-01	17.8121643523872
1981-06-01	17.7542201134006
1981-07-01	17.8617471369579
1981-08-01	17.8736354037955
1981-09-01	17.9130686313771
1981-10-01	17.9907305941006
1981-11-01	18.1670284647608
1981-12-01	18.1998991467949
1982-01-01	18.1741179312223
1982-02-01	17.9062169894655
1982-03-01	17.7593917229503
1982-04-01	17.5894147225790
1982-05-01	17.7996754594855
1982-06-01	18.2407702903839
1982-07-01	18.2318371116982
1982-08-01	18.1482393048002
1982-09-01	18.1206940737467
1982-10-01	17.9742191142278
1982-11-01	17.9677271189447
1982-12-01	17.7626262870006
1983-01-01	17.5826677778075
1983-02-01	17.7211766140445
1983-03-01	17.8822861882791
1983-04-01	17.8826026785265
1983-05-01	17.6509587004611
1983-06-01	17.6427982284373
1983-07-01	17.8720980293866
1983-08-01	17.9739000721807
1983-09-01	18.0481073910671
1983-10-01	18.0955403299314
1983-11-01	18.0997264364987
1983-12-01	18.1728872582556
1984-01-01	18.1882111078894
1984-02-01	18.1010460273855
1984-03-01	18.2811188665656
1984-04-01	18.3131391903095
1984-05-01	18.3318760025814
1984-06-01	18.3417439366863
1984-07-01	18.5828419199647
1984-08-01	18.4513914203812
1984-09-01	18.2454596765445
1984-10-01	18.4845963628603
1984-11-01	18.4565231752091
1984-12-01	18.5742864506183
1985-01-01	18.5984644962155
1985-02-01	18.7338333386348
1985-03-01	18.7979617010256
1985-04-01	18.8269817660628
1985-05-01	18.9310494841328
1985-06-01	19.0685330258212
1985-07-01	19.0209230183607
1985-08-01	19.2013411827171
1985-09-01	19.0047652032398
1985-10-01	19.0203512533179
1985-11-01	19.0914891446370
1985-12-01	19.1616203903692
1986-01-01	19.0119370683073
1986-02-01	19.3031441636974
1986-03-01	19.2896527408975
1986-04-01	19.0808796279933
1986-05-01	19.2178798465212
1986-06-01	19.4336245179145
1986-07-01	19.1963926829122
1986-08-01	19.1208436292348
1986-09-01	19.2680169197015
1986-10-01	19.3508374024345
1986-11-01	19.4438213221580
1986-12-01	19.4877789803131
1987-01-01	19.4061635876747
1987-02-01	19.5427088048702
1987-03-01	19.5586863163131
1987-04-01	19.5567214801638
1987-05-01	19.5603340692223
1987-06-01	19.5632581813268
1987-07-01	19.6132593723256
1987-08-01	19.3443796182307
1987-09-01	19.5294564527451
1987-10-01	19.5985331609953
1987-11-01	19.7359163776952
1987-12-01	19.8037791296070
1988-01-01	19.7623016159961
1988-02-01	19.7948243552866
1988-03-01	19.7834794912738
1988-04-01	19.7470179223971
1988-05-01	19.8045773051372
1988-06-01	19.6557276484078
1988-07-01	19.6946284467633
1988-08-01	19.6688315828916
1988-09-01	19.9937430841498
1988-10-01	20.0420075188040
1988-11-01	19.8707020659009
1988-12-01	19.9246675483044
1989-01-01	20.0501343944729
1989-02-01	19.9082622503640
1989-03-01	19.9294410941442
1989-04-01	19.7449492988198
1989-05-01	19.8177774317629
1989-06-01	19.7758000823593
1989-07-01	19.7429986347756
1989-08-01	19.8438720834844
1989-09-01	20.0296846850121
1989-10-01	20.0014695321929
1989-11-01	19.7483490202132
1989-12-01	19.6721374259710
1990-01-01	19.8931903277410
1990-02-01	19.7632326121933
1990-03-01	19.7511708929415
1990-04-01	19.7531541779606
1990-05-01	19.5228479081240
1990-06-01	19.6359027133909
1990-07-01	19.6119279303878
1990-08-01	19.8591434405553
1990-09-01	19.4036780440668
1990-10-01	19.1472763689645
1990-11-01	19.4699064628162
1990-12-01	19.4046142262090
1991-01-01	19.3240464258300
1991-02-01	19.3544221349738
1991-03-01	18.9788274061179
1991-04-01	19.2611535443237
1991-05-01	19.2551541766245
1991-06-01	19.0557029796549
1991-07-01	19.1843244329468
1991-08-01	19.1628668469432
1991-09-01	18.9739090517234
1991-10-01	19.1986491224347
1991-11-01	19.0773041939589
1991-12-01	18.9416193121847
1992-01-01	18.7390333118827
1992-02-01	18.6473931830897
1992-03-01	18.8923826570685
1992-04-01	18.9065855245296
1992-05-01	18.9673045510679
1992-06-01	19.2221331127079
1992-07-01	18.9788168856466
1992-08-01	18.9371709931240
1992-09-01	19.0251614184326
1992-10-01	18.7789954570875
1992-11-01	18.6609923214648
1992-12-01	18.7388306307339
1993-01-01	18.9059078979519
1993-02-01	18.7530378198612
1993-03-01	18.8682311362436
1993-04-01	18.8864838344814
1993-05-01	18.7601398058447
1993-06-01	18.8896051541415
1993-07-01	18.8348353782753
1993-08-01	18.9236323367820
1993-09-01	18.8961594679657
1993-10-01	18.6341476798299
1993-11-01	18.6460280371929
1993-12-01	18.7719971930079
1994-01-01	18.9635778134898
1994-02-01	18.9130269025290
1994-03-01	19.0521727639048
1994-04-01	19.0097806781191
1994-05-01	18.9253902662222
1994-06-01	19.0604091291768
1994-07-01	19.0478572396063
1994-08-01	18.8919902919214
1994-09-01	19.0051785493120
1994-10-01	19.1999434251178
1994-11-01	19.2560218633543
1994-12-01	19.1884362862596
1995-01-01	19.3137464416630
1995-02-01	19.3369189399304
1995-03-01	19.1929025059798
1995-04-01	19.2491470162722
1995-05-01	19.4134937915205
1995-06-01	19.2461743243644
1995-07-01	18.9387424544644
1995-08-01	18.9963109093402
1995-09-01	18.8280981910581
1995-10-01	18.9681100911880
1995-11-01	19.1112751859163
1995-12-01	19.2034494611653
1996-01-01	19.2031693510488
1996-02-01	19.1593726430550
1996-03-01	19.1765600451026
1996-04-01	19.0025443612094
1996-05-01	19.0935487417601
1996-06-01	18.8354732928123
1996-07-01	18.7291155537804
1996-08-01	18.7033726341321
1996-09-01	18.7779795329088
1996-10-01	18.8589017028098
1996-11-01	18.8852401032572
1996-12-01	18.7316944235990
1997-01-01	18.6602882108170
1997-02-01	18.7111619088097
1997-03-01	18.6301014445914
1997-04-01	18.6950477039143
1997-05-01	18.5980188681575
1997-06-01	18.6362459834683
1997-07-01	18.7739270262607
1997-08-01	18.9187696880893
1997-09-01	19.0702191348150
1997-10-01	19.0689027304639
1997-11-01	19.1783716341704
1997-12-01	19.0625274133566
1998-01-01	19.0133830462784
1998-02-01	19.1826006973122
1998-03-01	19.1206688820376
1998-04-01	19.1354039880773
1998-05-01	19.0189249293513
1998-06-01	18.9788347224051
1998-07-01	19.2384481481012
1998-08-01	19.3097439578710
1998-09-01	19.3381648034280
1998-10-01	19.3722007147856
1998-11-01	19.3493150631224
1998-12-01	19.2542226037337
1999-01-01	19.0513852079328
1999-02-01	19.2531448016981
1999-03-01	19.4225223995700
1999-04-01	19.4565589257161
1999-05-01	19.2951078444651
1999-06-01	19.2917859286129
1999-07-01	19.5089031144461
1999-08-01	19.5114319864547
1999-09-01	19.3796723202126
1999-10-01	19.4527156815495
1999-11-01	19.5393896825655
1999-12-01	19.5458307447453
2000-01-01	19.5731663430101
2000-02-01	19.6505702419803
2000-03-01	19.7058033511522
2000-04-01	19.8045996761275
2000-05-01	19.7241637390291
2000-06-01	19.8568174600726
2000-07-01	19.9652737879927
2000-08-01	19.8714422884985
2000-09-01	19.6936663234593
2000-10-01	19.5957276191633
2000-11-01	19.5124399115640
2000-12-01	19.6824260527158
2001-01-01	19.9788071358054
2001-02-01	19.9541852445030
2001-03-01	19.9231926033510
2001-04-01	19.9404560520476
2001-05-01	20.0870892447852
2001-06-01	20.3109199584844
2001-07-01	20.2761502038714
2001-08-01	20.1639066271651
2001-09-01	20.4718881587277
2001-10-01	20.5644952276568
2001-11-01	20.3819389269645
2001-12-01	20.5045660631439
2002-01-01	20.6964717028762
2002-02-01	20.6649958019727
2002-03-01	20.5328742275316
2002-04-01	20.7357522270718
2002-05-01	21.0351489065624
2002-06-01	20.9438852769217
2002-07-01	20.7892901316277
2002-08-01	20.6588853904801
2002-09-01	20.9148779089483
2002-10-01	20.9008910884924
2002-11-01	21.1261411173116
2002-12-01	21.1123128887057
2003-01-01	21.1039753617710
2003-02-01	21.1739556422056
2003-03-01	21.0182198122889
2003-04-01	21.1262973055494
2003-05-01	21.0306843418357
2003-06-01	21.0095273273264
2003-07-01	21.2634621626654
2003-08-01	21.4034776457576
2003-09-01	21.3607396495545
2003-10-01	21.4764995982497
2003-11-01	21.2760528686015
2003-12-01	21.2917797341694
2004-01-01	21.5014890474555
2004-02-01	21.5140026092856
2004-03-01	21.7327270554762
2004-04-01	21.5762440979658
2004-05-01	21.6698809390232
2004-06-01	21.6988187123020
2004-07-01	21.5074144451063
2004-08-01	21.5454643427358
2004-09-01	21.8507035731692
2004-10-01	21.7909229232497
2004-11-01	21.6122191614779
2004-12-01	21.6019552734430
2005-01-01	21.5270019840560
2005-02-01	21.6769898841816
2005-03-01	21.7448093659396
2005-04-01	21.7716496612350
2005-05-01	21.7693546835016
2005-06-01	21.6909555558562
2005-07-01	21.5415750581703
2005-08-01	21.7004181114790
2005-09-01	21.3084146208679
2005-10-01	21.2118578736059
2005-11-01	21.4338923602998
2005-12-01	21.5307917899338
2006-01-01	21.3763000707365
2006-02-01	21.4700949182675
2006-03-01	21.4402348869548
2006-04-01	21.5334496374830
2006-05-01	21.4189470908380
2006-06-01	21.3313547433858
2006-07-01	21.3870288704203
2006-08-01	21.3411320600294
2006-09-01	21.2421500337732
2006-10-01	21.1534759267174
2006-11-01	21.3792096249528
2006-12-01	21.4028802930368
2007-01-01	21.3813342872154
2007-02-01	21.0476885888125
2007-03-01	21.0552674933453
2007-04-01	21.0169836803703
2007-05-01	21.0901966143980
2007-06-01	21.0097049936831
2007-07-01	21.1144900076738
2007-08-01	21.2558930622747
2007-09-01	21.0745606642903
2007-10-01	21.0386056144389
2007-11-01	21.1388366824395
2007-12-01	21.2596795756710
2008-01-01	21.1588034453652
2008-02-01	20.9554977790246
2008-03-01	21.3047522973943
2008-04-01	21.2111843735322
2008-05-01	20.9117892577685
2008-06-01	21.2739945288746
2008-07-01	21.4405598270635
2008-08-01	21.0229886005612
2008-09-01	21.3124843573346
2008-10-01	21.3173634004968
2008-11-01	21.2207018171103
2008-12-01	21.2236157743055
2009-01-01	21.3707508617406
2009-02-01	21.4515023195685
2009-03-01	21.6044042494165
2009-04-01	21.5273708847512
2009-05-01	21.5226440175741
2009-06-01	21.8584221564911
2009-07-01	21.7290092384287
2009-08-01	21.7156878581833
2009-09-01	21.8246215971081
2009-10-01	21.8477102701233
2009-11-01	21.9417518903313
2009-12-01	21.9776758200817
2010-01-01	21.6826655576932
2010-02-01	21.8886816618868
2010-03-01	21.6474388425958
2010-04-01	21.8070001451721
2010-05-01	22.0114893916698
2010-06-01	21.7940118210381
2010-07-01	21.8489773786154
2010-08-01	21.9026416133987
2010-09-01	21.6896320009538
2010-10-01	21.8501121522507
2010-11-01	21.8992574024718
2010-12-01	21.7698945001449
2011-01-01	21.6573389326998
2011-02-01	21.6662753477200
2011-03-01	22.0846546684281
2011-04-01	21.9610550942791
2011-05-01	22.0466773479889
2011-06-01	22.2212079509854
2011-07-01	22.1825428717256
2011-08-01	22.3892165507412
2011-09-01	22.2431125096945
2011-10-01	22.2347191300706
2011-11-01	22.1768768168859
2011-12-01	22.1406076454771
2012-01-01	22.2320244260706
2012-02-01	22.2151086273454
2012-03-01	22.2830211831837
2012-04-01	22.2501738562719
2012-05-01	22.3989482626725
2012-06-01	22.2751301493980
2012-07-01	22.3591144914389
2012-08-01	22.3434895814723
2012-09-01	22.3500537641281
2012-10-01	22.3064456972170
2012-11-01	22.3315890917527
2012-12-01	22.3586774514753
2013-01-01	22.2503560726782
2013-02-01	22.2468215483875
2013-03-01	22.2652549141853
2013-04-01	22.2119022235468
2013-05-01	22.2525815666354
2013-06-01	22.1968673425310
2013-07-01	22.2106385949336
2013-08-01	22.1572450862743
2013-09-01	22.1767281512123
2013-10-01	22.2118823990681
2013-11-01	22.1168591266906
2013-12-01	22.2642038951292
2014-01-01	22.1820435709214
2014-02-01	22.2390055174600
2014-03-01	22.0913090668064
2014-04-01	22.1575975665055
2014-05-01	22.1165745715609
2014-06-01	22.1506665966117
2014-07-01	22.1135065053158
2014-08-01	22.1255616493811
2014-09-01	22.1393142452079
2014-10-01	22.1292423371299
2014-11-01	22.1637886744110
2014-12-01	22.1261421665888
2015-01-01	22.0503651452426
2015-02-01	22.0379493398097
2015-03-01	22.0475018605378
2015-04-01	22.1218431900411
2015-05-01	22.0920843506262
2015-06-01	22.0174540810842
2015-07-01	21.9913917396412
2015-08-01	21.9846906565460
2015-09-01	21.8412785191540
2015-10-01	21.8699700457020
2015-11-01	21.8264050493191
2015-12-01	21.7304266422424
2016-01-01	21.7338300491254
2016-02-01	21.6203803388681
2016-03-01	21.7068417111342
2016-04-01	21.5680918938416
2016-05-01	21.5538187051759
2016-06-01	21.5248109429491
2016-07-01	21.5187947025347
2016-08-01	21.4104933466430
2016-09-01	21.4046587716923
2016-10-01	21.3528560768249
2016-11-01	21.3629917325946
2016-12-01	21.2645811393091
2017-01-01	21.3339450387358
2017-02-01	21.4124417378518
2017-03-01	21.4248510076590
2017-04-01	21.4331327668842
2017-05-01	21.3076120748883
2017-06-01	21.3414845140289
2017-07-01	21.2316126447941
2017-08-01	21.2111961516319
2017-09-01	21.1600992548754
2017-10-01	21.1128632175720
2017-11-01	21.0564521089162
2017-12-01	20.9959263838722
2018-01-01	20.9084159911872
2018-02-01	20.8114519395462
2018-03-01	20.7108999167614
2018-04-01	20.6090347205269
2018-05-01	20.5903687594537
2018-06-01	20.5010327460725
2018-07-01	20.4697461512508
2018-08-01	20.3950693957703
2018-09-01	20.4001079450773