Month	Percent, Seasonally Adjusted
1981-01-01	1.88425302826380
1981-02-01	2.02292650033715
1981-03-01	1.94369973190349
1981-04-01	1.86294078509647
1981-05-01	2.12624584717608
1981-06-01	2.27272727272727
1981-07-01	1.92307692307692
1981-08-01	1.72528201725282
1981-09-01	1.85799601857996
1981-10-01	1.78335535006605
1981-11-01	2.01822916666667
1981-12-01	1.88311688311688
1982-01-01	1.89171559034573
1982-02-01	1.89048239895698
1982-03-01	1.95439739413681
1982-04-01	2.03278688524590
1982-05-01	2.09561231172233
1982-06-01	2.15686274509804
1982-07-01	2.04081632653061
1982-08-01	2.03813280736358
1982-09-01	2.28013029315961
1982-10-01	2.45954692556634
1982-11-01	2.21642764015645
1982-12-01	2.23928342930262
1983-01-01	2.47776365946633
1983-02-01	2.55264837268666
1983-03-01	2.35668789808917
1983-04-01	2.61312938177183
1983-05-01	2.60980267345640
1983-06-01	2.23785166240409
1983-07-01	2.54452926208651
1983-08-01	2.77078085642317
1983-09-01	2.59658011399620
1983-10-01	2.53968253968254
1983-11-01	2.42192479286170
1983-12-01	2.61813537675607
1984-01-01	2.68370607028754
1984-02-01	2.61813537675607
1984-03-01	2.60482846251588
1984-04-01	2.54129606099111
1984-05-01	2.53485424588086
1984-06-01	2.76555625392835
1984-07-01	2.70610446821901
1984-08-01	2.71122320302648
1984-09-01	2.38095238095238
1984-10-01	2.62172284644195
1984-11-01	2.68582136164897
1984-12-01	2.50626566416040
1985-01-01	2.50941028858218
1985-02-01	2.38244514106583
1985-03-01	2.33291298865069
1985-04-01	2.26557583385777
1985-05-01	2.38843494657448
1985-06-01	2.70440251572327
1985-07-01	2.69423558897243
1985-08-01	2.37797246558198
1985-09-01	2.54658385093168
1985-10-01	2.42839352428394
1985-11-01	2.61682242990654
1985-12-01	2.52206809583859
1986-01-01	2.55610972568579
1986-02-01	2.54658385093168
1986-03-01	2.61194029850746
1986-04-01	2.67412935323383
1986-05-01	2.44055068836045
1986-06-01	2.55451713395639
1986-07-01	2.61356565028002
1986-08-01	2.73291925465838
1986-09-01	2.68079800498753
1986-10-01	2.61519302615193
1986-11-01	2.42990654205607
1986-12-01	2.80723643169058
1987-01-01	2.74656679151061
1987-02-01	2.74143302180685
1987-03-01	2.78637770897833
1987-04-01	2.95566502463054
1987-05-01	2.91021671826625
1987-06-01	2.66253869969040
1987-07-01	2.41486068111455
1987-08-01	2.28395061728395
1987-09-01	2.53399258343634
1987-10-01	2.47831474597274
1987-11-01	2.46609124537608
1987-12-01	2.50764525993884
1988-01-01	2.45549416820135
1988-02-01	2.46305418719212
1988-03-01	2.39704978488015
1988-04-01	2.26299694189602
1988-05-01	2.37515225334957
1988-06-01	2.20318237454100
1988-07-01	2.36938031591738
1988-08-01	2.56253813300793
1988-09-01	2.45098039215686
1988-10-01	2.45248313917842
1988-11-01	2.44200244200244
1988-12-01	2.36794171220401
1989-01-01	2.19646125686394
1989-02-01	2.24787363304982
1989-03-01	2.41837968561064
1989-04-01	2.11736237144586
1989-05-01	2.04449789536981
1989-06-01	1.97960407918416
1989-07-01	1.97960407918416
1989-08-01	2.15956808638272
1989-09-01	1.98436560432952
1989-10-01	2.09330143540670
1989-11-01	2.15182307232516
1989-12-01	2.09080047789725
1990-01-01	2.30496453900709
1990-02-01	2.00945626477541
1990-03-01	1.66073546856465
1990-04-01	2.02380952380952
1990-05-01	2.13649851632047
1990-06-01	2.13649851632047
1990-07-01	2.07961972667855
1990-08-01	2.13776722090261
1990-09-01	1.99882422104644
1990-10-01	2.01421800947867
1990-11-01	1.95729537366548
1990-12-01	1.95035460992908
1991-01-01	1.81711606096131
1991-02-01	1.81711606096131
1991-03-01	2.05640423031727
1991-04-01	2.18805440567711
1991-05-01	2.13017751479290
1991-06-01	2.29411764705882
1991-07-01	2.17775161859918
1991-08-01	2.04798127559977
1991-09-01	2.22873900293255
1991-10-01	2.06124852767962
1991-11-01	1.98714202220923
1991-12-01	1.86915887850467
1992-01-01	2.06611570247934
1992-02-01	2.04439252336449
1992-03-01	2.27936879018118
1992-04-01	2.05519671168526
1992-05-01	1.94117647058824
1992-06-01	1.93661971830986
1992-07-01	2.05519671168526
1992-08-01	1.99179847685999
1992-09-01	2.16374269005848
1992-10-01	2.08333333333333
1992-11-01	2.37405906195715
1992-12-01	2.38372093023256
1993-01-01	2.22612770943175
1993-02-01	2.31042654028436
1993-03-01	2.35988200589970
1993-04-01	2.23266745005875
1993-05-01	2.34741784037559
1993-06-01	2.41318422601530
1993-07-01	2.40751614797416
1993-08-01	2.44897959183673
1993-09-01	2.46189917936694
1993-10-01	2.51021599532983
1993-11-01	2.60869565217391
1993-12-01	2.82746682054241
1994-01-01	2.84222737819026
1994-02-01	2.91885580852306
1994-03-01	2.69005847953216
1994-04-01	2.71206001154068
1994-05-01	2.70737327188940
1994-06-01	2.66512166859791
1994-07-01	2.78745644599303
1994-08-01	3.03561004086398
1994-09-01	2.79720279720280
1994-10-01	2.84387695879280
1994-11-01	2.90528762347472
1994-12-01	2.75983558426307
1995-01-01	2.96684118673648
1995-02-01	2.83400809716599
1995-03-01	2.96684118673648
1995-04-01	3.02325581395349
1995-05-01	2.95309785755646
1995-06-01	3.00404390525708
1995-07-01	2.94968189705032
1995-08-01	3.01624129930394
1995-09-01	3.24074074074074
1995-10-01	3.31974373907979
1995-11-01	3.02853814793244
1995-12-01	3.18655851680185
1996-01-01	3.12500000000000
1996-02-01	3.06712962962963
1996-03-01	2.86204922724671
1996-04-01	3.21654221711660
1996-05-01	2.95480880648899
1996-06-01	3.05475504322767
1996-07-01	3.15186246418338
1996-08-01	3.05123776626367
1996-09-01	2.98336201950660
1996-10-01	3.14825414997138
1996-11-01	3.27586206896552
1996-12-01	3.15366972477064
1997-01-01	3.18362706083002
1997-02-01	3.22763306908267
1997-03-01	3.18001135718342
1997-04-01	3.12322544009086
1997-05-01	3.51473922902494
1997-06-01	3.38600451467269
1997-07-01	3.22033898305085
1997-08-01	3.17640385706183
1997-09-01	3.14960629921260
1997-10-01	3.26025857223159
1997-11-01	3.35036910846110
1997-12-01	3.43855693348365
1998-01-01	3.14606741573034
1998-02-01	3.27683615819209
1998-03-01	3.55530474040632
1998-04-01	3.74361883153715
1998-05-01	3.72670807453416
1998-06-01	3.94811054709532
1998-07-01	4.01810979060555
1998-08-01	4.20875420875421
1998-09-01	4.16666666666667
1998-10-01	4.33558558558559
1998-11-01	4.28893905191874
1998-12-01	4.03180011357183
1999-01-01	4.27350427350427
1999-02-01	4.48863636363636
1999-03-01	4.55824423185144
1999-04-01	4.39932318104907
1999-05-01	4.25170068027211
1999-06-01	4.38247011952191
1999-07-01	4.58404074702886
1999-08-01	4.37710437710438
1999-09-01	4.48933782267116
1999-10-01	4.40429136081310
1999-11-01	4.11036036036036
1999-12-01	4.40429136081310
2000-01-01	4.47338618346546
2000-02-01	4.52488687782805
2000-03-01	4.58663646659117
2000-04-01	4.58100558659218
2000-05-01	4.41587479038569
2000-06-01	4.30889759373251
2000-07-01	4.29687500000000
2000-08-01	4.25293788472300
2000-09-01	4.28169014084507
2000-10-01	4.27446569178853
2000-11-01	4.29927414852038
2000-12-01	4.17827298050139
2001-01-01	4.44078947368421
2001-02-01	4.32639649507119
2001-03-01	4.32852386237514
2001-04-01	4.43704936217415
2001-05-01	4.46035242290749
2001-06-01	4.56545654565456
2001-07-01	4.41257584114727
2001-08-01	4.65116279069767
2001-09-01	4.96963003865268
2001-10-01	4.57804743519029
2001-11-01	4.96996176952485
2001-12-01	5.13942044833242
2002-01-01	4.98614958448754
2002-02-01	5.23415977961432
2002-03-01	5.35024820739106
2002-04-01	4.94169905607996
2002-05-01	5.19262981574539
2002-06-01	5.41596873255165
2002-07-01	5.34818941504178
2002-08-01	5.07246376811594
2002-09-01	5.09977827050998
2002-10-01	5.19911504424779
2002-11-01	5.01377410468320
2002-12-01	5.25733259546209
2003-01-01	5.25139664804469
2003-02-01	4.89313835770529
2003-03-01	4.79108635097493
2003-04-01	4.97206703910614
2003-05-01	5.01392757660167
2003-06-01	4.72222222222222
2003-07-01	5.13392857142857
2003-08-01	4.81253497481813
2003-09-01	4.77796514896009
2003-10-01	4.86577181208054
2003-11-01	4.87668161434978
2003-12-01	4.59126539753639
2004-01-01	4.42577030812325
2004-02-01	4.76724621424565
2004-03-01	4.42577030812325
2004-04-01	4.66292134831461
2004-05-01	4.52744765138653
2004-06-01	4.45823927765237
2004-07-01	4.27927927927928
2004-08-01	4.49438202247191
2004-09-01	4.34782608695652
2004-10-01	4.35766836445954
2004-11-01	4.16666666666667
2004-12-01	4.21652421652422
2005-01-01	4.51722190852626
2005-02-01	4.45823927765237
2005-03-01	4.35766836445954
2005-04-01	4.35520361990950
2005-05-01	4.55824423185144
2005-06-01	4.23968343697004
2005-07-01	4.39189189189189
2005-08-01	4.30594900849858
2005-09-01	4.28410372040586
2005-10-01	4.51467268623025
2005-11-01	4.73744292237443
2005-12-01	4.22857142857143
2006-01-01	4.07932011331445
2006-02-01	3.73303167420814
2006-03-01	3.97727272727273
2006-04-01	3.79603399433428
2006-05-01	3.83963862224732
2006-06-01	4.02951191827469
2006-07-01	3.97953382603752
2006-08-01	3.99774774774775
2006-09-01	3.88951521984216
2006-10-01	3.85269121813031
2006-11-01	3.85487528344671
2006-12-01	3.98179749715586
2007-01-01	3.94511149228130
2007-02-01	3.99315459212778
2007-03-01	4.02722631877482
2007-04-01	3.88951521984216
2007-05-01	3.70994940978078
2007-06-01	3.61990950226244
2007-07-01	3.69318181818182
2007-08-01	3.70159453302961
2007-09-01	3.94060536836094
2007-10-01	4.03409090909091
2007-11-01	3.72250423011844
2007-12-01	3.82237211916807
2008-01-01	3.85487528344671
2008-02-01	4.04328018223235
2008-03-01	4.14066931366988
2008-04-01	4.26378624218306
2008-05-01	4.10256410256410
2008-06-01	4.13129598189021
2008-07-01	4.01356698699830
2008-08-01	3.99087799315850
2008-09-01	4.10256410256410
2008-10-01	3.87685290763968
2008-11-01	4.05862457722661
2008-12-01	4.48933782267116
2009-01-01	4.54545454545455
2009-02-01	4.61451885199775
2009-03-01	4.86700622524052
2009-04-01	4.81586402266289
2009-05-01	5.00284252416146
2009-06-01	5.03963759909400
2009-07-01	5.19774011299435
2009-08-01	5.25139664804469
2009-09-01	5.48405148293229
2009-10-01	5.16853932584270
2009-11-01	5.28981429375352
2009-12-01	5.28386734120292
2010-01-01	5.18309859154930
2010-02-01	4.84780157835400
2010-03-01	4.68397291196388
2010-04-01	4.90140845070422
2010-05-01	4.67869222096956
2010-06-01	4.81586402266289
2010-07-01	4.72972972972973
2010-08-01	4.93550196298374
2010-09-01	4.64205816554810
2010-10-01	4.71380471380471
2010-11-01	4.90970654627539
2010-12-01	4.69457013574661
2011-01-01	4.51212633953751
2011-02-01	4.66292134831461
2011-03-01	4.46327683615819
2011-04-01	4.42176870748299
2011-05-01	4.31572969903464
2011-06-01	4.73239436619718
2011-07-01	4.51977401129944
2011-08-01	4.42678774120318
2011-09-01	3.84397964951950
2011-10-01	4.11267605633803
2011-11-01	4.22773393461105
2011-12-01	4.24929178470255
2012-01-01	4.46327683615819
2012-02-01	4.24208144796380
2012-03-01	4.55568053993251
2012-04-01	4.20168067226891
2012-05-01	4.36241610738255
2012-06-01	4.08505875769446
2012-07-01	4.21348314606742
2012-08-01	4.00677200902934
2012-09-01	4.17843026538679
2012-10-01	4.10573678290214
2012-11-01	4.04721753794266
2012-12-01	4.10342889263631
2013-01-01	3.96426577331100
2013-02-01	4.22456920511395
2013-03-01	3.72222222222222
2013-04-01	3.97350993377483
2013-05-01	4.09292035398230
2013-06-01	3.78408458542014
2013-07-01	3.61915367483296
2013-08-01	3.93788130892956
2013-09-01	3.93569844789357
2013-10-01	4.14364640883978
2013-11-01	3.69757174392936
2013-12-01	3.56946732564525
2014-01-01	3.69961347321922
2014-02-01	3.64640883977901
2014-03-01	3.76314333148866
2014-04-01	3.65448504983389
2014-05-01	3.64037506894650
2014-06-01	3.59712230215827
2014-07-01	3.69349503858875
2014-08-01	3.52035203520352
2014-09-01	3.67929708951126
2014-10-01	3.56164383561644
2014-11-01	3.18506315211422
2014-12-01	3.34613274821722
2015-01-01	3.36830480397570
2015-02-01	3.28947368421053
2015-03-01	3.28767123287671
2015-04-01	3.37950138504155
2015-05-01	3.19383259911894
2015-06-01	3.22933771209633
2015-07-01	3.35349092908191
2015-08-01	3.29127811300055
2015-09-01	3.33515582285402
2015-10-01	3.06513409961686
2015-11-01	3.46916299559471
2015-12-01	3.36088154269972
2016-01-01	3.15904139433551
2016-02-01	3.12500000000000
2016-03-01	3.01700493691717
2016-04-01	3.11645708037179
2016-05-01	3.07523338824822
2016-06-01	3.21876704855428
2016-07-01	2.98588490770901
2016-08-01	2.88671023965142
2016-09-01	2.78840896664844
2016-10-01	2.84775465498357
2016-11-01	3.15388798259924
2016-12-01	2.87730727470141
2017-01-01	2.98588490770901
2017-02-01	2.88828337874659
2017-03-01	2.82762370853725
2017-04-01	2.75526742301459
2017-05-01	2.86331712587790
2017-06-01	2.70709258256632
2017-07-01	2.49322493224932
2017-08-01	2.70270270270270
2017-09-01	2.75974025974026
2017-10-01	2.86486486486486
2017-11-01	2.57787325456498
2017-12-01	2.68672756582483
2018-01-01	2.64008620689655
2018-02-01	2.57096946973755
2018-03-01	2.55591054313099
2018-04-01	2.16816499206769
2018-05-01	2.08891269416176
2018-06-01	2.37452779276848
2018-07-01	2.35798499464094
2018-08-01	2.40513094601817
2018-09-01	2.45071923281833