Month	Percent, Seasonally Adjusted
1978-01-01	1.99203793893466
1978-02-01	2.09982043146516
1978-03-01	2.05624284777010
1978-04-01	1.95420009726079
1978-05-01	1.97450577093260
1978-06-01	2.12833179587422
1978-07-01	1.99874397681618
1978-08-01	1.99694137575134
1978-09-01	2.17423414762565
1978-10-01	1.95461797865780
1978-11-01	1.84710512464616
1978-12-01	2.03459212280530
1979-01-01	2.10393439237484
1979-02-01	1.96099826606859
1979-03-01	2.06332163025443
1979-04-01	2.03976266181543
1979-05-01	1.95129404394584
1979-06-01	1.94502259748270
1979-07-01	2.11359271446653
1979-08-01	2.04880612464228
1979-09-01	1.91203581343258
1979-10-01	1.97035324540242
1979-11-01	2.01910837157673
1979-12-01	1.97122716600074
1980-01-01	1.83207683971011
1980-02-01	1.71427671737153
1980-03-01	1.96272029199187
1980-04-01	2.09500415582837
1980-05-01	1.93461178786401
1980-06-01	1.91077650261347
1980-07-01	2.03023129676771
1980-08-01	2.06127318702156
1980-09-01	2.01400466229414
1980-10-01	2.01010527768635
1980-11-01	2.10315126206076
1980-12-01	2.15597373955965
1981-01-01	2.03617356011845
1981-02-01	2.24925101527443
1981-03-01	2.18894716997814
1981-04-01	2.10683434020825
1981-05-01	2.25023062639083
1981-06-01	2.30813587894152
1981-07-01	2.11978515081107
1981-08-01	1.96884524277276
1981-09-01	2.01272267254249
1981-10-01	2.07193100102387
1981-11-01	2.15463782564846
1981-12-01	2.15126670508488
1982-01-01	2.07884836900990
1982-02-01	2.10154048526913
1982-03-01	2.25738441583650
1982-04-01	2.37779083892160
1982-05-01	2.29352913964577
1982-06-01	2.30961092798730
1982-07-01	2.37514811710293
1982-08-01	2.25743681626957
1982-09-01	2.38389490061968
1982-10-01	2.39213969820026
1982-11-01	2.45705129903201
1982-12-01	2.45138377262240
1983-01-01	2.70567052388604
1983-02-01	2.67284307352523
1983-03-01	2.53370566617286
1983-04-01	2.65424081979476
1983-05-01	2.62983367574547
1983-06-01	2.58960387251412
1983-07-01	2.70072487147225
1983-08-01	2.77298271074422
1983-09-01	2.64485955720048
1983-10-01	2.63008130388208
1983-11-01	2.58157852790823
1983-12-01	2.63776750218296
1984-01-01	2.88592105375808
1984-02-01	2.89487430721160
1984-03-01	2.75824778525730
1984-04-01	2.63817956873605
1984-05-01	2.74431345828503
1984-06-01	2.97757283655758
1984-07-01	2.88921072943242
1984-08-01	2.79021873763881
1984-09-01	2.60002383976230
1984-10-01	2.84422021809848
1984-11-01	2.81563385677073
1984-12-01	2.64238139491769
1985-01-01	2.56405890221218
1985-02-01	2.65635638966269
1985-03-01	2.57767720875110
1985-04-01	2.49574092790452
1985-05-01	2.70462152765046
1985-06-01	2.72215616928344
1985-07-01	2.70369142173942
1985-08-01	2.67923691297446
1985-09-01	2.75342498307996
1985-10-01	2.74555760635532
1985-11-01	2.79740866328078
1985-12-01	2.79608831981499
1986-01-01	2.79291625131392
1986-02-01	2.71405492572561
1986-03-01	2.84845247634319
1986-04-01	2.93201066298340
1986-05-01	2.73821450612721
1986-06-01	2.77904654274080
1986-07-01	2.80155772297222
1986-08-01	3.02482718558223
1986-09-01	2.89810784835910
1986-10-01	2.67470804180894
1986-11-01	2.72365894431360
1986-12-01	2.98031814302689
1987-01-01	3.10885421845213
1987-02-01	3.07389452121416
1987-03-01	2.90095781408725
1987-04-01	3.01187461028275
1987-05-01	3.06942651959392
1987-06-01	2.91426272854116
1987-07-01	2.66481061480612
1987-08-01	2.57171706449905
1987-09-01	2.64362143396950
1987-10-01	2.71321668774362
1987-11-01	2.61662130814068
1987-12-01	2.67140933754569
1988-01-01	2.67013132339006
1988-02-01	2.69578619617857
1988-03-01	2.74732442965575
1988-04-01	2.62861365181396
1988-05-01	2.55473540810149
1988-06-01	2.46878608022974
1988-07-01	2.43598692481972
1988-08-01	2.72612521737321
1988-09-01	2.66754653429488
1988-10-01	2.61271130410117
1988-11-01	2.53838163897281
1988-12-01	2.55316263554465
1989-01-01	2.47598896062547
1989-02-01	2.51781639709643
1989-03-01	2.58338313909757
1989-04-01	2.39744838002746
1989-05-01	2.34901646383188
1989-06-01	2.19748974126044
1989-07-01	2.20713528037326
1989-08-01	2.26351894578804
1989-09-01	2.20723469149176
1989-10-01	2.33604651061804
1989-11-01	2.28532574080118
1989-12-01	2.21235735868872
1990-01-01	2.41204717989951
1990-02-01	2.29521434505460
1990-03-01	1.88602790230652
1990-04-01	2.26470721097671
1990-05-01	2.29681112217342
1990-06-01	2.27833532310506
1990-07-01	2.20014768645550
1990-08-01	2.21475749178895
1990-09-01	2.18568416677978
1990-10-01	2.24534485157210
1990-11-01	2.19336739958769
1990-12-01	2.08448602999696
1991-01-01	2.01220795714440
1991-02-01	2.06245179760382
1991-03-01	2.17754648411022
1991-04-01	2.19346585064695
1991-05-01	2.21574509840479
1991-06-01	2.34011423493897
1991-07-01	2.27238758451124
1991-08-01	2.26863981282231
1991-09-01	2.40018028058664
1991-10-01	2.38986984947166
1991-11-01	2.38013847744614
1991-12-01	2.15679135766092
1992-01-01	2.25887085467234
1992-02-01	2.12707758765363
1992-03-01	2.38233937097194
1992-04-01	2.17838779774307
1992-05-01	2.08663524385310
1992-06-01	2.05749882646802
1992-07-01	2.18613194075681
1992-08-01	2.25810542208927
1992-09-01	2.33857352580418
1992-10-01	2.23962642016830
1992-11-01	2.46889655104848
1992-12-01	2.61011031206931
1993-01-01	2.58480438386676
1993-02-01	2.56748199016977
1993-03-01	2.54155571627234
1993-04-01	2.38187287958300
1993-05-01	2.51521597735305
1993-06-01	2.66985096901430
1993-07-01	2.63785923445856
1993-08-01	2.54965396207826
1993-09-01	2.74278611513049
1993-10-01	2.80560165797430
1993-11-01	2.90524551041488
1993-12-01	3.10980141139695
1994-01-01	2.98441764677031
1994-02-01	3.14247658954122
1994-03-01	2.97033976614937
1994-04-01	2.79945905013706
1994-05-01	2.97860361655428
1994-06-01	2.72833187916593
1994-07-01	2.97685940797167
1994-08-01	3.13838029423503
1994-09-01	3.00440807789461
1994-10-01	3.02728746768494
1994-11-01	3.06950088873359
1994-12-01	2.96922034196440
1995-01-01	3.03532633485014
1995-02-01	3.05606411022770
1995-03-01	3.14644348266597
1995-04-01	3.15363427268910
1995-05-01	3.16217874470982
1995-06-01	3.24963352206591
1995-07-01	3.19651246223986
1995-08-01	3.38882424474287
1995-09-01	3.51012388108795
1995-10-01	3.32697100228389
1995-11-01	3.43002524715211
1995-12-01	3.42637655154068
1996-01-01	3.60971985853774
1996-02-01	3.42253776008049
1996-03-01	3.14652389690397
1996-04-01	3.51022687705507
1996-05-01	3.39304339560960
1996-06-01	3.32208602575646
1996-07-01	3.52510960228574
1996-08-01	3.24824449028852
1996-09-01	3.33576448549644
1996-10-01	3.42505651063664
1996-11-01	3.35862088098844
1996-12-01	3.41238162588818
1997-01-01	3.38367716266276
1997-02-01	3.49201329088483
1997-03-01	3.28780633076500
1997-04-01	3.39794710278175
1997-05-01	3.74991252976712
1997-06-01	3.55974930310845
1997-07-01	3.43978667900247
1997-08-01	3.41379757921649
1997-09-01	3.33228611128765
1997-10-01	3.54563089506832
1997-11-01	3.59371326166587
1997-12-01	3.52485456825479
1998-01-01	3.33977540242634
1998-02-01	3.48770355434141
1998-03-01	3.71289367649067
1998-04-01	3.98450190004130
1998-05-01	3.99922063698552
1998-06-01	4.18860852229460
1998-07-01	4.17170139012001
1998-08-01	4.29565738328990
1998-09-01	4.20385775140693
1998-10-01	4.40486872691559
1998-11-01	4.45603454593620
1998-12-01	4.22910850817303
1999-01-01	4.26285603828012
1999-02-01	4.59550325518121
1999-03-01	4.64270674641972
1999-04-01	4.55711009994284
1999-05-01	4.36935724663506
1999-06-01	4.52255781776041
1999-07-01	4.68583077030553
1999-08-01	4.62880007064342
1999-09-01	4.66058060066056
1999-10-01	4.61474583134636
1999-11-01	4.35004443440193
1999-12-01	4.32278880632565
2000-01-01	4.41323703766153
2000-02-01	4.53910335530835
2000-03-01	4.56734601243362
2000-04-01	4.71319443747948
2000-05-01	4.59710013372970
2000-06-01	4.65815115808560
2000-07-01	4.48393843553716
2000-08-01	4.40750172867539
2000-09-01	4.53046626332872
2000-10-01	4.41136374203364
2000-11-01	4.56278654339308
2000-12-01	4.54035281242743
2001-01-01	4.66130665039626
2001-02-01	4.58550885130441
2001-03-01	4.57310189464273
2001-04-01	4.59600654000017
2001-05-01	4.72747257981904
2001-06-01	4.79423067167570
2001-07-01	4.82133411578166
2001-08-01	4.84346671068326
2001-09-01	5.22815439377739
2001-10-01	4.90300180160434
2001-11-01	5.01490209818607
2001-12-01	5.04165661670306
2002-01-01	5.06568343884050
2002-02-01	5.36498388118733
2002-03-01	5.23731537945759
2002-04-01	5.05403964342110
2002-05-01	5.28459621174954
2002-06-01	5.41253353219680
2002-07-01	5.28776198859879
2002-08-01	5.12266532002304
2002-09-01	5.02935136062216
2002-10-01	5.07036463072607
2002-11-01	4.87705315269714
2002-12-01	5.20952092102589
2003-01-01	5.43573534371321
2003-02-01	5.09611170515019
2003-03-01	4.95624707449340
2003-04-01	5.22494741994651
2003-05-01	5.20882574623824
2003-06-01	4.93242016878019
2003-07-01	5.03060108954438
2003-08-01	4.79330626913069
2003-09-01	4.78454041205422
2003-10-01	4.88280203899504
2003-11-01	4.93740327742087
2003-12-01	4.74327668878172
2004-01-01	4.75642252398684
2004-02-01	4.66175086338647
2004-03-01	4.42675458168466
2004-04-01	4.58109845983881
2004-05-01	4.54759343401820
2004-06-01	4.35551417623711
2004-07-01	4.49957927520490
2004-08-01	4.59175242323254
2004-09-01	4.28808835068506
2004-10-01	4.45075314336090
2004-11-01	4.24000119842265
2004-12-01	4.20682285339514
2005-01-01	4.28086560264920
2005-02-01	4.29095805673448
2005-03-01	4.24690497165999
2005-04-01	4.30903704759238
2005-05-01	4.31585292895331
2005-06-01	3.91058279883646
2005-07-01	4.32007578703002
2005-08-01	4.18600807752177
2005-09-01	4.17610170407267
2005-10-01	4.51841648887096
2005-11-01	4.56126518688802
2005-12-01	4.22220333987113
2006-01-01	4.12295308438466
2006-02-01	3.67908281203911
2006-03-01	3.92684610333410
2006-04-01	3.91474486653196
2006-05-01	3.91727263368693
2006-06-01	4.14851380342680
2006-07-01	3.98469524809089
2006-08-01	3.91357473528431
2006-09-01	3.98460611913949
2006-10-01	3.98766858114379
2006-11-01	3.76613305457547
2006-12-01	3.81354912050493
2007-01-01	3.96616217392575
2007-02-01	3.98143303521286
2007-03-01	3.93462972821208
2007-04-01	3.70419121960275
2007-05-01	3.69780685589672
2007-06-01	3.43600197559172
2007-07-01	3.38709654440368
2007-08-01	3.80914363310758
2007-09-01	4.07290107050793
2007-10-01	4.05762785940128
2007-11-01	3.80120026717689
2007-12-01	3.73496221384946
2008-01-01	3.75407493406178
2008-02-01	3.84631677378850
2008-03-01	3.90454550250470
2008-04-01	3.96735506590089
2008-05-01	3.74473392927394
2008-06-01	3.86128704876312
2008-07-01	3.93620328840136
2008-08-01	4.02427080612544
2008-09-01	4.04306519330552
2008-10-01	3.65310795706094
2008-11-01	3.90463313465545
2008-12-01	4.32685721590164
2009-01-01	4.19798025590945
2009-02-01	4.48032033592277
2009-03-01	4.81379983235833
2009-04-01	4.66280693544810
2009-05-01	4.80052344532687
2009-06-01	4.92662012454391
2009-07-01	5.05721948411439
2009-08-01	5.07635377902592
2009-09-01	5.23467428687993
2009-10-01	4.98266448212376
2009-11-01	4.98297806016922
2009-12-01	5.10877034100493
2010-01-01	4.62906584108358
2010-02-01	4.46955698759423
2010-03-01	4.51925502455239
2010-04-01	4.74751391482680
2010-05-01	4.72803234310166
2010-06-01	4.86369657679369
2010-07-01	4.64642826104177
2010-08-01	4.78048997332000
2010-09-01	4.53864706067976
2010-10-01	4.65623050035850
2010-11-01	4.63062862281979
2010-12-01	4.52719214022335
2011-01-01	4.21360231255774
2011-02-01	4.31250374254621
2011-03-01	4.20983266751776
2011-04-01	4.27412287254107
2011-05-01	4.20817717532356
2011-06-01	4.62608031190878
2011-07-01	4.49595723500342
2011-08-01	4.27818692000611
2011-09-01	3.86148926350551
2011-10-01	4.01497242177635
2011-11-01	4.10937011810117
2011-12-01	4.07527264657465
2012-01-01	4.28645691434294
2012-02-01	4.24484740398883
2012-03-01	4.21967315820028
2012-04-01	4.19242029385965
2012-05-01	4.24274864707018
2012-06-01	4.11662083980043
2012-07-01	4.17170157730877
2012-08-01	3.93072130553441
2012-09-01	3.88813800377664
2012-10-01	4.00071626817283
2012-11-01	3.85146851235985
2012-12-01	4.01007362217885
2013-01-01	3.85906295523363
2013-02-01	4.00993104002092
2013-03-01	3.54182921456180
2013-04-01	3.89146069267328
2013-05-01	3.94051204355369
2013-06-01	3.60903895442445
2013-07-01	3.43024259674588
2013-08-01	3.71039613579445
2013-09-01	3.47104281359381
2013-10-01	3.78080109278768
2013-11-01	3.67642103739985
2013-12-01	3.54666156648397
2014-01-01	3.52209474072180
2014-02-01	3.40248917724551
2014-03-01	3.46079532607989
2014-04-01	3.45000495610474
2014-05-01	3.49942554471267
2014-06-01	3.53294398607117
2014-07-01	3.68962139203952
2014-08-01	3.22861015622414
2014-09-01	3.37065815254844
2014-10-01	3.30940156805298
2014-11-01	3.17710116957803
2014-12-01	3.28012810579936
2015-01-01	3.34804006723216
2015-02-01	3.26751029696371
2015-03-01	3.09153342967601
2015-04-01	3.26666337694926
2015-05-01	3.11356450323833
2015-06-01	3.11346938144278
2015-07-01	3.20467977569497
2015-08-01	3.17120533735228
2015-09-01	3.12344346378874
2015-10-01	2.83238217645494
2015-11-01	3.06026354846444
2015-12-01	2.95635098607376
2016-01-01	2.96396261100981
2016-02-01	2.87818991821257
2016-03-01	2.96369855234167
2016-04-01	3.07156773315164
2016-05-01	2.98944218902748
2016-06-01	3.06836412610134
2016-07-01	2.86658061586942
2016-08-01	2.80924348204096
2016-09-01	2.67963828104285
2016-10-01	2.69697156029934
2016-11-01	2.89769392586179
2016-12-01	2.71034931396475
2017-01-01	2.76426979325327
2017-02-01	2.70742792595663
2017-03-01	2.69268437273824
2017-04-01	2.73740352202306
2017-05-01	2.92619947316037
2017-06-01	2.77988964115364
2017-07-01	2.58524163004003
2017-08-01	2.56062466754383
2017-09-01	2.69599863743055
2017-10-01	2.57831725262881
2017-11-01	2.58211497317281
2017-12-01	2.69622593458221
2018-01-01	2.32491641862959
2018-02-01	2.38653197235922
2018-03-01	2.32760574220655
2018-04-01	2.21581938353983
2018-05-01	2.13913451649689
2018-06-01	2.31678239850941
2018-07-01	2.32598643992112
2018-08-01	2.30239384318593
2018-09-01	2.26961790126153