Monthly Percent
1986-01-01 48.9963126931660
1986-02-01 49.0630033453104
1986-03-01 49.1563645532764
1986-04-01 49.5671142174867
1986-05-01 49.7042717878012
1986-06-01 49.9151955591589
1986-07-01 49.8821358055471
1986-08-01 49.8851656693125
1986-09-01 49.6743879317451
1986-10-01 49.4731297959414
1986-11-01 49.3906232027962
1986-12-01 49.4162557882304
1987-01-01 49.5072923539073
1987-02-01 49.2834220102488
1987-03-01 49.1504852954035
1987-04-01 48.8520048885526
1987-05-01 49.0004915329670
1987-06-01 49.3452993455894
1987-07-01 49.6279507702143
1987-08-01 49.8537447134206
1987-09-01 49.6538510370618
1987-10-01 49.4701812768193
1987-11-01 49.0937054603139
1987-12-01 48.9919991547837
1988-01-01 48.7673620067986
1988-02-01 48.5972205371675
1988-03-01 48.2327883688086
1988-04-01 48.2122283036474
1988-05-01 48.2182208287827
1988-06-01 48.2603445884335
1988-07-01 48.1999437021298
1988-08-01 48.0927214752401
1988-09-01 47.9772578670992
1988-10-01 47.6196391767131
1988-11-01 47.5029905486262
1988-12-01 47.4710650037087
1989-01-01 47.5091243336540
1989-02-01 47.3615366234804
1989-03-01 47.2901780714526
1989-04-01 47.2911432599753
1989-05-01 47.5752376763806
1989-06-01 47.7452298009009
1989-07-01 47.7898081518764
1989-08-01 47.6982252003994
1989-09-01 47.4113459448670
1989-10-01 47.1682781616779
1989-11-01 46.8907839795578
1989-12-01 46.6509323102692
1990-01-01 46.6831611728431
1990-02-01 46.8759863757791
1990-03-01 47.0524100175567
1990-04-01 47.3887583201059
1990-05-01 47.5399896687884
1990-06-01 47.6930758951644
1990-07-01 47.8582538377133
1990-08-01 47.8904483736491
1990-09-01 47.7452458955788
1990-10-01 47.4025276107987
1990-11-01 47.0090500827613
1990-12-01 47.0035055516292
1991-01-01 46.8929856601001
1991-02-01 46.7027400290241
1991-03-01 47.1431003055231
1991-04-01 47.7769578948274
1991-05-01 48.1837054921120
1991-06-01 47.9213403622856
1991-07-01 47.5953698677365
1991-08-01 47.3117176058070
1991-09-01 47.2722013553338
1991-10-01 47.1270847764693
1991-11-01 46.9691181931648
1991-12-01 46.6979292936268
1992-01-01 46.5444049846616
1992-02-01 46.6526793392841
1992-03-01 46.9801851417114
1992-04-01 47.3676263922603
1992-05-01 47.5694492030644
1992-06-01 47.6337038132520
1992-07-01 47.3105837271897
1992-08-01 47.1689322344438
1992-09-01 46.8351724802709
1992-10-01 46.4161373203780
1992-11-01 45.6859965801752
1992-12-01 45.2786109708936
1993-01-01 45.0596482751152
1993-02-01 45.0310681711370
1993-03-01 45.1495489135513
1993-04-01 45.4955006318085
1993-05-01 45.8204645193343
1993-06-01 45.3804274809791
1993-07-01 44.8365460023940
1993-08-01 44.4762942981435
1993-09-01 44.4729545513002
1993-10-01 44.4535303840784
1993-11-01 44.0024331648992
1993-12-01 43.7019685285354
1994-01-01 43.4830010452399
1994-02-01 43.7871411750168
1994-03-01 44.0724700786109
1994-04-01 44.5412779580042
1994-05-01 45.0949830409214
1994-06-01 45.2961403629888
1994-07-01 45.3002587143761
1994-08-01 45.3895353192592
1994-09-01 45.0273752143111
1994-10-01 44.7110235338178
1994-11-01 44.0146570364359
1994-12-01 43.9196153908100
1995-01-01 43.8888000956956
1995-02-01 44.3016272461086
1995-03-01 44.6863983143866
1995-04-01 45.2543229648908
1995-05-01 45.6384687585277
1995-06-01 45.7827212300825
1995-07-01 45.8591615558433
1995-08-01 45.6293866371537
1995-09-01 45.7368732266993
1995-10-01 45.2585347168954
1995-11-01 45.1237238945208
1995-12-01 44.6270214650025
1996-01-01 44.8272727901419
1996-02-01 45.1093974581948
1996-03-01 45.8450020932352
1996-04-01 45.8708864519594
1996-05-01 45.9453247924192
1996-06-01 46.2625190752851
1996-07-01 46.6212457742313
1996-08-01 46.6091841055536
1996-09-01 46.4866717641786
1996-10-01 45.9478409093125
1996-11-01 45.4622736589950
1996-12-01 45.4724198890300
1997-01-01 45.6555387244621
1997-02-01 45.9193746072872
1997-03-01 45.8679618531935
1997-04-01 46.0509050966013
1997-05-01 46.2934085192463
1997-06-01 46.0866991159999
1997-07-01 45.6625291393808
1997-08-01 45.3990195908744
1997-09-01 45.6945375351211
1997-10-01 45.7741866501984
1997-11-01 45.5698445090740
1997-12-01 45.5145333213474
1998-01-01 45.8724734789302
1998-02-01 45.7853655467112
1998-03-01 45.8361013977694
1998-04-01 45.8055897599611
1998-05-01 45.9190554733019
1998-06-01 46.0479036813516
1998-07-01 45.7615952877839
1998-08-01 45.5866076761295
1998-09-01 45.3541654696791
1998-10-01 44.9248302322455
1998-11-01 44.6436498127288
1998-12-01 44.7463476230979
1999-01-01 45.2643440610841
1999-02-01 45.3603156630127
1999-03-01 45.2693133367125
1999-04-01 45.4081077537265
1999-05-01 45.7580111604905
1999-06-01 45.7529529930210
1999-07-01 45.5409526434621
1999-08-01 45.3326389312117
1999-09-01 45.0873766001989
1999-10-01 44.6467816451619
1999-11-01 44.4600972618903
1999-12-01 44.6223974939970
2000-01-01 45.0251381498908
2000-02-01 45.2993954471039
2000-03-01 45.5475640233129
2000-04-01 45.3609619453304
2000-05-01 45.7454523616054
2000-06-01 45.8321791247027
2000-07-01 45.9086463019856
2000-08-01 45.7798185889751
2000-09-01 45.7121462843599
2000-10-01 45.8048547366143
2000-11-01 45.6419683181544
2000-12-01 45.8251977036633
2001-01-01 46.2098295201291
2001-02-01 46.5439380591189
2001-03-01 46.4544924002813
2001-04-01 46.5362680457067
2001-05-01 46.4307273701812
2001-06-01 46.3858440672183
2001-07-01 46.1424012477609
2001-08-01 45.9835737534221
2001-09-01 45.7894741494921
2001-10-01 45.5461593168354
2001-11-01 45.6085139815177
2001-12-01 45.6661996269542
2002-01-01 46.0602464836324
2002-02-01 46.0778680195931
2002-03-01 46.1690638987863
2002-04-01 46.4792287069139
2002-05-01 46.6647019227751
2002-06-01 46.7753896933635
2002-07-01 46.8608702677206
2002-08-01 46.6905265384719
2002-09-01 46.2396087850325
2002-10-01 45.9307011867726
2002-11-01 45.8028953046851
2002-12-01 45.8176967709602
2003-01-01 45.6528500703689
2003-02-01 45.4085786519261
2003-03-01 45.3042800517778
2003-04-01 45.1765749005076
2003-05-01 45.4797797128351
2003-06-01 45.8144744350848
2003-07-01 45.9609809939022
2003-08-01 46.0830451825031
2003-09-01 45.9432745915640
2003-10-01 45.5821820160131
2003-11-01 45.2427778026416
2003-12-01 45.2724532642695
2004-01-01 45.4254279202097
2004-02-01 45.3048785099030
2004-03-01 45.1323985254695
2004-04-01 45.1397347677023
2004-05-01 45.3395538270224
2004-06-01 45.7412479097216
2004-07-01 45.4684496844178
2004-08-01 45.3372240661868
2004-09-01 44.7058238548076
2004-10-01 44.4158781968322
2004-11-01 43.8795120769792
2004-12-01 43.9929274660798
2005-01-01 44.2301305743376
2005-02-01 44.2280501635302
2005-03-01 44.1847467851936
2005-04-01 44.2131421822715
2005-05-01 44.3159664415529
2005-06-01 44.4872912477870
2005-07-01 44.5142827775408
2005-08-01 44.6262695070597
2005-09-01 44.6860971033427
2005-10-01 44.7159159764883
2005-11-01 44.6284638035374
2005-12-01 44.4781346504174
2006-01-01 44.4830210601817
2006-02-01 44.4372365105996
2006-03-01 44.5059815167530
2006-04-01 44.7448532234277
2006-05-01 45.2055059772335
2006-06-01 45.5148985571297
2006-07-01 45.6721398877961
2006-08-01 45.8250115151052
2006-09-01 45.6931277872718
2006-10-01 45.5588853121541
2006-11-01 45.4609428628428
2006-12-01 45.4277214535050
2007-01-01 45.1438745959454
2007-02-01 44.8622414731101
2007-03-01 44.7718157314298
2007-04-01 45.1017542360912
2007-05-01 45.5348049476508
2007-06-01 45.7477719597025
2007-07-01 45.6246005019494
2007-08-01 45.4901180899677
2007-09-01 45.3797994815213
2007-10-01 45.0484779099854
2007-11-01 44.3538900357891
2007-12-01 43.7318497682289
2008-01-01 43.8001188344627
2008-02-01 43.7872065546403
2008-03-01 43.8599366067464
2008-04-01 43.9664018697134
2008-05-01 43.9744513810249
2008-06-01 43.9207405430437
2008-07-01 44.0513379225133
2008-08-01 44.4038674603661
2008-09-01 44.3510860118737
2008-10-01 43.9923114594484
2008-11-01 43.6707746941712
2008-12-01 43.8916972459638
2009-01-01 43.9463925564100
2009-02-01 43.9669034431957
2009-03-01 43.7394120827024
2009-04-01 43.9781924490645
2009-05-01 44.0426762848484
2009-06-01 44.2304839529504
2009-07-01 44.2232428571636
2009-08-01 44.3814792153771
2009-09-01 44.3834941896322
2009-10-01 44.3014553963111
2009-11-01 44.1382358787133
2009-12-01 44.0184695928546
2010-01-01 43.9966776118253
2010-02-01 42.3146946447770
2010-03-01 42.3018721740341
2010-04-01 42.2217923705697
2010-05-01 42.0265675439510
2010-06-01 41.7230031416800
2010-07-01 41.5004497435145
2010-08-01 41.0901338272860
2010-09-01 41.1495521469168
2010-10-01 41.0173426355287
2010-11-01 40.7044685892654
2010-12-01 40.2513446459866
2011-01-01 40.3242373467578
2011-02-01 40.3426912138187
2011-03-01 40.3836595945077
2011-04-01 40.3269762879678
2011-05-01 40.0924638952274
2011-06-01 40.2582488105693
2011-07-01 40.1915784088761
2011-08-01 40.1038859106122
2011-09-01 40.2474259434140
2011-10-01 40.3527430647877
2011-11-01 40.2607691184216
2011-12-01 40.1186523462680
2012-01-01 39.9924804727737
2012-02-01 40.1071243812682
2012-03-01 40.1639816188917
2012-04-01 40.1796834391768
2012-05-01 40.5813011085089
2012-06-01 40.9363698197765
2012-07-01 41.0803870953609
2012-08-01 40.6612719418219
2012-09-01 40.4983656250471
2012-10-01 40.4880216328333
2012-11-01 40.4641590076334
2012-12-01 40.2661972174319
2013-01-01 40.2766065290559
2013-02-01 40.3668312371260
2013-03-01 40.1597785585833
2013-04-01 40.1376782400362
2013-05-01 40.4377656535307
2013-06-01 40.8883567612049
2013-07-01 40.8868307893984
2013-08-01 40.9244021583615
2013-09-01 40.6836767833927
2013-10-01 40.5231196411820
2013-11-01 40.0695385202556
2013-12-01 39.7752859006628
2014-01-01 39.6298308116318
2014-02-01 39.8735276544768
2014-03-01 39.9655921811596
2014-04-01 40.2195924415482
2014-05-01 40.4191315318006
2014-06-01 40.7390495991953
2014-07-01 40.8052091747095
2014-08-01 40.5583736008630
2014-09-01 40.4478672984109
2014-10-01 40.1968164189846
2014-11-01 39.9558052626435
2014-12-01 40.0378088091611
2015-01-01 40.2363551111851
2015-02-01 40.4251224544026
2015-03-01 40.3858303649734
2015-04-01 40.2886842811910
2015-05-01 40.4251118028615
2015-06-01 40.5393364983134
2015-07-01 40.5583722012635
2015-08-01 40.3169528171679
2015-09-01 40.5065574122386
2015-10-01 40.3712321199232
2015-11-01 40.1790933568483
2015-12-01 40.0205939925634
2016-01-01 40.2848535264579
2016-02-01 40.5615051080935
2016-03-01 40.4408642716583
2016-04-01 40.4031845664119
2016-05-01 40.5642113988957
2016-06-01 40.5038493477618
2016-07-01 40.6533963185819
2016-08-01 40.5733038904338
2016-09-01 40.6077531240045
2016-10-01 40.3833798406533
2016-11-01 40.4541440390711
2016-12-01 40.3491337806547
2017-01-01 40.6167606327295
2017-02-01 40.5343646103629
2017-03-01 40.5001070455022
2017-04-01 40.2835579663791
2017-05-01 40.4190063766146
2017-06-01 40.4630650642890
2017-07-01 40.4857636286453
2017-08-01 40.2955626102084
2017-09-01 40.3054275617265
2017-10-01 40.0325181794495
2017-11-01 39.9395172742111
2017-12-01 39.7363058830681
2018-01-01 39.8974040604348
2018-02-01 40.0513343690100
2018-03-01 40.2236088063096
2018-04-01 40.0738375759672
2018-05-01 40.1344730572989
2018-06-01 40.3446814915446
2018-07-01 40.5432885866990
2018-08-01 40.7931924831332