Month	Percent, Seasonally Adjusted
1978-02-01	61.4412797
1978-03-01	61.2678244
1978-04-01	61.3820360
1978-05-01	61.0549748
1978-06-01	61.3673153
1978-07-01	61.3107876
1978-08-01	60.8608005
1978-09-01	60.6941916
1978-10-01	60.9062452
1978-11-01	60.5221079
1978-12-01	60.7770862
1979-01-01	61.2571576
1979-02-01	61.3117123
1979-03-01	61.0585577
1979-04-01	60.9766216
1979-05-01	60.8964469
1979-06-01	60.7365155
1979-07-01	60.8889700
1979-08-01	61.4272897
1979-09-01	61.2971157
1979-10-01	61.1492811
1979-11-01	61.9490179
1979-12-01	62.2298459
1980-01-01	62.4832419
1980-02-01	62.6635599
1980-03-01	62.6263210
1980-04-01	62.5074545
1980-05-01	62.9966110
1980-06-01	63.0874175
1980-07-01	63.2952569
1980-08-01	63.3103812
1980-09-01	63.5122370
1980-10-01	63.2627614
1980-11-01	63.5705193
1980-12-01	63.9506051
1981-01-01	63.6149551
1981-02-01	64.0369379
1981-03-01	64.2555519
1981-04-01	64.2210079
1981-05-01	64.2162755
1981-06-01	64.4092797
1981-07-01	63.7921570
1981-08-01	63.8999615
1981-09-01	64.0402355
1981-10-01	63.4505660
1981-11-01	62.9125410
1981-12-01	63.4767408
1982-01-01	63.5924891
1982-02-01	63.3059774
1982-03-01	63.2548749
1982-04-01	62.8336010
1982-05-01	62.2784918
1982-06-01	61.6681565
1982-07-01	61.9207668
1982-08-01	61.8380274
1982-09-01	61.0692628
1982-10-01	60.9164505
1982-11-01	60.1591883
1982-12-01	58.7505553
1983-01-01	58.5895918
1983-02-01	57.8726838
1983-03-01	57.7193085
1983-04-01	57.6444099
1983-05-01	58.0326203
1983-06-01	57.8969411
1983-07-01	57.9118802
1983-08-01	57.9307976
1983-09-01	58.0733084
1983-10-01	58.8336644
1983-11-01	58.9875859
1983-12-01	58.7749259
1984-01-01	58.7298737
1984-02-01	58.2049814
1984-03-01	59.2503965
1984-04-01	59.0389209
1984-05-01	59.3384315
1984-06-01	58.9537817
1984-07-01	59.6153770
1984-08-01	59.3651118
1984-09-01	59.3985810
1984-10-01	58.9989652
1984-11-01	59.0770994
1984-12-01	58.6935036
1985-01-01	59.3728377
1985-02-01	59.7112003
1985-03-01	59.3070491
1985-04-01	60.0130702
1985-05-01	60.5952712
1985-06-01	60.5767352
1985-07-01	60.2117988
1985-08-01	60.8072120
1985-09-01	61.5347905
1985-10-01	60.7795075
1985-11-01	61.5022122
1985-12-01	60.3877355
1986-01-01	60.8429303
1986-02-01	61.2645505
1986-03-01	61.3252015
1986-04-01	61.9732284
1986-05-01	61.7388781
1986-06-01	61.7277407
1986-07-01	60.6661887
1986-08-01	60.7996883
1986-09-01	60.8430874
1986-10-01	60.6387790
1986-11-01	60.6125290
1986-12-01	60.8986904
1987-01-01	60.5930513
1987-02-01	60.5974310
1987-03-01	60.4972345
1987-04-01	60.6525061
1987-05-01	60.2687395
1987-06-01	60.7161862
1987-07-01	61.4712337
1987-08-01	60.0278649
1987-09-01	59.8698573
1987-10-01	60.5339858
1987-11-01	60.5014845
1987-12-01	61.3378591
1988-01-01	61.2160587
1988-02-01	61.0412911
1988-03-01	61.4789185
1988-04-01	61.1421762
1988-05-01	60.7812031
1988-06-01	61.0085883
1988-07-01	61.2624620
1988-08-01	61.6401928
1988-09-01	61.7840472
1988-10-01	61.8677697
1988-11-01	61.6793642
1988-12-01	62.4158619
1989-01-01	63.3027768
1989-02-01	64.1452146
1989-03-01	63.7939392
1989-04-01	63.7439351
1989-05-01	64.0102614
1989-06-01	64.1993445
1989-07-01	64.3500829
1989-08-01	64.6280632
1989-09-01	64.1480996
1989-10-01	64.4407244
1989-11-01	64.0506827
1989-12-01	63.6555372
1990-01-01	63.9839435
1990-02-01	63.5900255
1990-03-01	63.4038437
1990-04-01	63.1798256
1990-05-01	63.4477815
1990-06-01	63.1511226
1990-07-01	63.3180021
1990-08-01	62.5258244
1990-09-01	61.9908901
1990-10-01	61.7361369
1990-11-01	61.1047994
1990-12-01	60.9570546
1991-01-01	59.7122492
1991-02-01	59.0441164
1991-03-01	58.3880868
1991-04-01	58.1114745
1991-05-01	57.5376729
1991-06-01	56.9879340
1991-07-01	56.4320379
1991-08-01	56.8885859
1991-09-01	56.8532445
1991-10-01	56.7092760
1991-11-01	56.1496026
1991-12-01	56.5570490
1992-01-01	55.9261207
1992-02-01	55.8996187
1992-03-01	55.7846093
1992-04-01	55.9965553
1992-05-01	56.0834973
1992-06-01	55.8122528
1992-07-01	56.4356548
1992-08-01	56.2536345
1992-09-01	56.2807111
1992-10-01	55.9346625
1992-11-01	55.1148939
1992-12-01	56.2076528
1993-01-01	57.0011363
1993-02-01	55.8491800
1993-03-01	55.6743326
1993-04-01	55.4399195
1993-05-01	55.6471162
1993-06-01	55.6941075
1993-07-01	55.7321034
1993-08-01	55.5300017
1993-09-01	55.7816000
1993-10-01	56.0941302
1993-11-01	56.6783775
1993-12-01	56.7278134
1994-01-01	57.6269415
1994-02-01	57.3637108
1994-03-01	57.7362713
1994-04-01	57.4344594
1994-05-01	57.7238785
1994-06-01	58.3117880
1994-07-01	59.1451213
1994-08-01	58.7588292
1994-09-01	59.1986365
1994-10-01	59.8859494
1994-11-01	60.0920562
1994-12-01	60.4644718
1995-01-01	60.2132966
1995-02-01	60.7272921
1995-03-01	60.7206383
1995-04-01	61.1328605
1995-05-01	60.5829319
1995-06-01	61.0890443
1995-07-01	60.6327033
1995-08-01	61.1504335
1995-09-01	60.8125309
1995-10-01	60.3552527
1995-11-01	60.8576362
1995-12-01	60.5390990
1996-01-01	60.5749763
1996-02-01	60.2168052
1996-03-01	60.0821135
1996-04-01	60.8658294
1996-05-01	60.9064495
1996-06-01	60.8928587
1996-07-01	60.7202149
1996-08-01	60.9102851
1996-09-01	60.3618723
1996-10-01	60.1544799
1996-11-01	59.7504795
1996-12-01	59.9785375
1997-01-01	60.1542470
1997-02-01	58.7154605
1997-03-01	59.1868129
1997-04-01	58.9719421
1997-05-01	59.1120395
1997-06-01	58.6672516
1997-07-01	58.4855054
1997-08-01	57.7568655
1997-09-01	58.3729668
1997-10-01	59.1276538
1997-11-01	59.3249041
1997-12-01	59.2562602
1998-01-01	59.7088943
1998-02-01	59.3773664
1998-03-01	59.3124305
1998-04-01	59.2086934
1998-05-01	59.4865858
1998-06-01	59.5538216
1998-07-01	59.3381565
1998-08-01	59.5049568
1998-09-01	60.3615471
1998-10-01	60.5613686
1998-11-01	60.3250792
1998-12-01	60.3025804
1999-01-01	60.2233975
1999-02-01	60.4190208
1999-03-01	60.5869180
1999-04-01	60.6623760
1999-05-01	60.3032270
1999-06-01	60.7101657
1999-07-01	61.0478433
1999-08-01	60.4715222
1999-09-01	60.8420532
1999-10-01	61.1544186
1999-11-01	60.9385119
1999-12-01	61.4630700
2000-01-01	60.7716725
2000-02-01	60.9901171
2000-03-01	61.5967631
2000-04-01	61.6787131
2000-05-01	61.7125424
2000-06-01	61.9445998
2000-07-01	63.0912945
2000-08-01	61.6774030
2000-09-01	62.3490113
2000-10-01	61.6541493
2000-11-01	61.3493063
2000-12-01	61.3774977
2001-01-01	61.7336249
2001-02-01	60.7904702
2001-03-01	60.6887653
2001-04-01	60.8449851
2001-05-01	61.1394310
2001-06-01	61.3780684
2001-07-01	61.5281513
2001-08-01	61.6352606
2001-09-01	61.0319083
2001-10-01	60.6607360
2001-11-01	61.3912699
2001-12-01	60.9583357
2002-01-01	60.7171667
2002-02-01	60.9480125
2002-03-01	60.4822755
2002-04-01	60.3974164
2002-05-01	60.4778022
2002-06-01	60.6008767
2002-07-01	60.9044696
2002-08-01	61.1168352
2002-09-01	61.5301816
2002-10-01	61.2976068
2002-11-01	61.5793842
2002-12-01	61.8164457
2003-01-01	62.4150777
2003-02-01	62.0504309
2003-03-01	61.2053799
2003-04-01	61.0080835
2003-05-01	61.4445578
2003-06-01	61.2524733
2003-07-01	61.2568338
2003-08-01	61.7115590
2003-09-01	61.6851917
2003-10-01	62.3282411
2003-11-01	62.5557232
2003-12-01	62.6033532
2004-01-01	62.3515003
2004-02-01	62.2803599
2004-03-01	62.1478519
2004-04-01	62.6235889
2004-05-01	62.3451973
2004-06-01	62.0135580
2004-07-01	62.0154609
2004-08-01	60.7129111
2004-09-01	61.9147505
2004-10-01	61.9038526
2004-11-01	62.5105709
2004-12-01	62.9812005
2005-01-01	63.0068724
2005-02-01	63.1224462
2005-03-01	63.1786284
2005-04-01	63.3228077
2005-05-01	63.5133802
2005-06-01	63.7994640
2005-07-01	63.3533095
2005-08-01	63.7545114
2005-09-01	63.1795038
2005-10-01	62.5773684
2005-11-01	63.6835742
2005-12-01	62.8190735
2006-01-01	63.2157237
2006-02-01	63.0999193
2006-03-01	63.3437975
2006-04-01	62.9624987
2006-05-01	63.1419600
2006-06-01	64.2617203
2006-07-01	64.1370569
2006-08-01	64.1606934
2006-09-01	64.0778199
2006-10-01	63.9941202
2006-11-01	63.8279555
2006-12-01	64.1136311
2007-01-01	63.9951180
2007-02-01	63.8269451
2007-03-01	63.9316201
2007-04-01	64.4119680
2007-05-01	64.5008860
2007-06-01	63.9369329
2007-07-01	64.0318592
2007-08-01	63.9676864
2007-09-01	63.9917467
2007-10-01	64.1646237
2007-11-01	64.1903327
2007-12-01	64.6122790
2008-01-01	65.4196989
2008-02-01	65.2226068
2008-03-01	64.8580512
2008-04-01	65.1352921
2008-05-01	64.3837997
2008-06-01	65.0210370
2008-07-01	64.8014324
2008-08-01	64.7881793
2008-09-01	64.2705105
2008-10-01	64.1166744
2008-11-01	63.0772352
2008-12-01	62.9390181
2009-01-01	62.0881614
2009-02-01	62.1190299
2009-03-01	61.8768769
2009-04-01	61.4627202
2009-05-01	60.5851657
2009-06-01	60.5681610
2009-07-01	60.5685012
2009-08-01	60.4066711
2009-09-01	60.7062327
2009-10-01	61.1249516
2009-11-01	61.2818103
2009-12-01	61.2687561
2010-01-01	60.9000679
2010-02-01	60.7653699
2010-03-01	60.7256748
2010-04-01	60.4854710
2010-05-01	60.1934000
2010-06-01	60.3586078
2010-07-01	60.5154002
2010-08-01	59.9886359
2010-09-01	60.1705301
2010-10-01	60.4808883
2010-11-01	60.5580884
2010-12-01	60.9826875
2011-01-01	60.6555526
2011-02-01	60.7827879
2011-03-01	60.5976789
2011-04-01	60.0397946
2011-05-01	60.4036293
2011-06-01	60.2495733
2011-07-01	60.1856042
2011-08-01	60.6665982
2011-09-01	61.1198325
2011-10-01	60.9349748
2011-11-01	59.9390952
2011-12-01	59.1120713
2012-01-01	60.0053841
2012-02-01	59.8838645
2012-03-01	59.6681062
2012-04-01	59.7540630
2012-05-01	60.1802980
2012-06-01	59.9444075
2012-07-01	58.9849087
2012-08-01	59.2231267
2012-09-01	59.5374504
2012-10-01	59.2807272
2012-11-01	59.3223154
2012-12-01	59.3805925
2013-01-01	59.4059992
2013-02-01	58.7806849
2013-03-01	58.5767549
2013-04-01	59.1177840
2013-05-01	59.1764186
2013-06-01	58.9073341
2013-07-01	59.1455065
2013-08-01	58.5289802
2013-09-01	58.3765459
2013-10-01	58.3025094
2013-11-01	58.2364652
2013-12-01	57.4446208
2014-01-01	57.9005037
2014-02-01	57.2965435
2014-03-01	57.9972393
2014-04-01	57.6152498
2014-05-01	57.3656310
2014-06-01	57.7200412
2014-07-01	57.4648348
2014-08-01	57.7322872
2014-09-01	57.4239587
2014-10-01	57.4063594
2014-11-01	58.1301742
2014-12-01	58.2028546
2015-01-01	57.0131643
2015-02-01	58.2125076
2015-03-01	58.0491170
2015-04-01	58.1349545
2015-05-01	58.2141046
2015-06-01	58.5333673
2015-07-01	58.6047570
2015-08-01	57.9407665
2015-09-01	58.4783673
2015-10-01	59.1201174
2015-11-01	59.5711790
2015-12-01	59.4427166
2016-01-01	58.0078147
2016-02-01	59.1994653
2016-03-01	58.7818445
2016-04-01	58.7969626
2016-05-01	58.9112436
2016-06-01	58.7603918
2016-07-01	58.3460217
2016-08-01	58.0568566
2016-09-01	58.0956307
2016-10-01	57.7978178
2016-11-01	57.4374904
2016-12-01	57.6941844
2017-01-01	58.0758559
2017-02-01	57.6935184
2017-03-01	57.8788601
2017-04-01	58.0120468
2017-05-01	57.9190820
2017-06-01	58.0144294
2017-07-01	58.4035244
2017-08-01	58.8260244
2017-09-01	59.3219644
2017-10-01	58.6454007
2017-11-01	59.2133498
2017-12-01	59.1419095
2018-01-01	59.1027882
2018-02-01	59.2275363
2018-03-01	59.2580300
2018-04-01	59.4682746
2018-05-01	60.0674747
2018-06-01	60.6423407
2018-07-01	59.8655391
2018-08-01	60.0203236
2018-09-01	59.8516929