Month	Percent
1995-01-01	42.9521168121380
1995-02-01	43.2787152523029
1995-03-01	43.3895405669599
1995-04-01	42.6182143729145
1995-05-01	43.0841767264155
1995-06-01	43.4279449384822
1995-07-01	42.8212097853868
1995-08-01	43.1923170435205
1995-09-01	43.8380566801619
1995-10-01	43.8642614463679
1995-11-01	43.1249747464544
1995-12-01	42.6345323160147
1996-01-01	42.2334206813142
1996-02-01	42.8427622307228
1996-03-01	43.1225868725869
1996-04-01	42.9759370104045
1996-05-01	43.8908945046129
1996-06-01	44.6496534593967
1996-07-01	44.0132815937913
1996-08-01	44.0621753376488
1996-09-01	43.7736903004429
1996-10-01	43.7151283277539
1996-11-01	43.4713375796178
1996-12-01	42.9003141277983
1997-01-01	42.3681702668361
1997-02-01	43.5710319663679
1997-03-01	44.0074461343473
1997-04-01	44.1624164788677
1997-05-01	44.7146127733481
1997-06-01	45.4423698101316
1997-07-01	44.4033666325808
1997-08-01	44.9731087818474
1997-09-01	45.0268343322756
1997-10-01	45.3489736070381
1997-11-01	45.0138558213965
1997-12-01	44.8967666536813
1998-01-01	43.9331519626895
1998-02-01	44.8606102904114
1998-03-01	44.6099674972914
1998-04-01	44.1059500366810
1998-05-01	44.8061955767897
1998-06-01	45.7336048253871
1998-07-01	45.3151357153811
1998-08-01	45.4823655420396
1998-09-01	46.8375677119097
1998-10-01	46.4984395219609
1998-11-01	46.1629010822100
1998-12-01	45.4080472834735
1999-01-01	45.3302100649841
1999-02-01	45.1606826658629
1999-03-01	45.2638700947226
1999-04-01	46.5106686166423
1999-05-01	46.6856202304354
1999-06-01	47.0908548411159
1999-07-01	46.4761479496911
1999-08-01	46.8571428571429
1999-09-01	47.9194432104250
1999-10-01	47.9609929078014
1999-11-01	47.7333038478549
1999-12-01	48.0197109550252
2000-01-01	47.6894300594147
2000-02-01	47.6737381126554
2000-03-01	47.3943507773155
2000-04-01	47.8737347993883
2000-05-01	48.3827640033397
2000-06-01	48.2527611805178
2000-07-01	47.5560854015390
2000-08-01	48.2480463826569
2000-09-01	48.1842020187507
2000-10-01	48.4646529793257
2000-11-01	48.6293291397119
2000-12-01	48.8147435211920
2001-01-01	46.9705036737302
2001-02-01	47.2655835191675
2001-03-01	48.3219818611709
2001-04-01	48.2164821648216
2001-05-01	48.3715066190376
2001-06-01	48.7422809894289
2001-07-01	47.7949857629002
2001-08-01	48.0509148766905
2001-09-01	48.8407344885796
2001-10-01	48.6843459466877
2001-11-01	48.1366353543980
2001-12-01	48.8573760457050
2002-01-01	48.5104370735662
2002-02-01	48.5526006119087
2002-03-01	48.6964088490244
2002-04-01	49.1797823844541
2002-05-01	49.5760185491885
2002-06-01	50.0445147888021
2002-07-01	49.1751664425568
2002-08-01	50.0457247370828
2002-09-01	51.0235913433418
2002-10-01	51.6019417475728
2002-11-01	51.9003255858934
2002-12-01	51.9991008060631
2003-01-01	51.8538643482708
2003-02-01	52.0252197172335
2003-03-01	52.1729475954828
2003-04-01	52.3726833580652
2003-05-01	52.9298902274086
2003-06-01	53.1851619971827
2003-07-01	52.2658516046533
2003-08-01	52.7441108832121
2003-09-01	54.1010488536865
2003-10-01	54.1822105749962
2003-11-01	54.2153127688337
2003-12-01	54.2654173556250
2004-01-01	53.2644161863812
2004-02-01	53.6230563654033
2004-03-01	52.7255667544417
2004-04-01	53.5533301158301
2004-05-01	54.2864013466394
2004-06-01	53.8323407057133
2004-07-01	52.8366044264153
2004-08-01	53.1796714884011
2004-09-01	54.8374681745515
2004-10-01	55.1709893482045
2004-11-01	55.2215980942858
2004-12-01	54.3618455765961
2005-01-01	53.9606995824696
2005-02-01	54.1919911594498
2005-03-01	54.2176358049742
2005-04-01	54.7112022884221
2005-05-01	55.4519554519554
2005-06-01	55.3483835805054
2005-07-01	54.3546634642878
2005-08-01	54.6277837899413
2005-09-01	55.4041393407716
2005-10-01	55.6521000792483
2005-11-01	54.9802483069978
2005-12-01	54.7053031368688
2006-01-01	53.8614527017564
2006-02-01	54.3570550776450
2006-03-01	54.7105182544766
2006-04-01	54.8089737894269
2006-05-01	55.8438684334283
2006-06-01	56.0857213779408
2006-07-01	55.5534167468720
2006-08-01	55.1978298991670
2006-09-01	56.5406261952899
2006-10-01	56.5166457799815
2006-11-01	56.4966993561707
2006-12-01	56.4435293798933
2007-01-01	55.4800064756354
2007-02-01	55.9738442495022
2007-03-01	56.3772977324567
2007-04-01	57.2475395806590
2007-05-01	57.2807766161724
2007-06-01	57.1766708332225
2007-07-01	56.0891574567332
2007-08-01	56.7308963074564
2007-09-01	57.8304995386846
2007-10-01	58.3605005783994
2007-11-01	57.7107643896682
2007-12-01	57.6203802997411
2008-01-01	57.0624560306418
2008-02-01	57.0288743924942
2008-03-01	57.5950023329359
2008-04-01	57.3816659776767
2008-05-01	57.6696127186993
2008-06-01	57.8717612921449
2008-07-01	56.2421572895593
2008-08-01	55.7958985621983
2008-09-01	57.6926013590899
2008-10-01	58.2552856671490
2008-11-01	57.2571254999241
2008-12-01	56.8071087774215
2009-01-01	56.7887876805395
2009-02-01	56.4346256081047
2009-03-01	56.5780589662157
2009-04-01	57.1802608283670
2009-05-01	57.5942915392457
2009-06-01	58.2313599207332
2009-07-01	57.1008693934005
2009-08-01	57.0060086682427
2009-09-01	57.8957699479831
2009-10-01	57.7894118798317
2009-11-01	57.6255061716349
2009-12-01	57.1852500486476
2010-01-01	56.1345678413883
2010-02-01	56.7961165048544
2010-03-01	56.5907339626276
2010-04-01	57.3665001920861
2010-05-01	58.2413636254818
2010-06-01	58.7944852590402
2010-07-01	57.8064792350507
2010-08-01	57.4242639738302
2010-09-01	59.3682767099321
2010-10-01	59.6354289487337
2010-11-01	59.6387242449902
2010-12-01	58.8503050211168
2011-01-01	58.0642897248737
2011-02-01	57.9886626076002
2011-03-01	57.5694800055863
2011-04-01	58.5158518174428
2011-05-01	58.9881393624907
2011-06-01	59.1894766044017
2011-07-01	58.0383923215357
2011-08-01	57.7149696188547
2011-09-01	58.9220483837618
2011-10-01	58.7964130908424
2011-11-01	58.2406008151303
2011-12-01	58.7023616286778
2012-01-01	57.8157090046096
2012-02-01	58.3794619467414
2012-03-01	59.0761252757750
2012-04-01	59.7630181141326
2012-05-01	60.0779585731768
2012-06-01	59.9425391367297
2012-07-01	58.4036838066002
2012-08-01	59.2203695358270
2012-09-01	60.5074338154254
2012-10-01	60.3129700725175
2012-11-01	59.6091789171746
2012-12-01	59.7383135763811
2013-01-01	59.3584796234748
2013-02-01	59.8365765685532
2013-03-01	59.8640060441758
2013-04-01	60.3994414026999
2013-05-01	61.2392982766631
2013-06-01	60.9413634758036
2013-07-01	59.6493932653556
2013-08-01	60.0008792948056
2013-09-01	60.8943570848959
2013-10-01	60.8672810454655
2013-11-01	60.5344812516388
2013-12-01	60.1400279183389
2014-01-01	59.3244684323924
2014-02-01	59.9617648975690
2014-03-01	59.8638275727482
2014-04-01	60.7839743867088
2014-05-01	61.2258997776194
2014-06-01	62.1917336147666
2014-07-01	60.4600171969046
2014-08-01	59.8008711885501
2014-09-01	61.0832798116035
2014-10-01	60.8120525697190
2014-11-01	60.1390844319297
2014-12-01	59.5341013138002
2015-01-01	59.2368326003357
2015-02-01	60.0538466430646
2015-03-01	60.4295841709872
2015-04-01	60.6704547854925
2015-05-01	61.4945073481350
2015-06-01	61.9549441534675
2015-07-01	60.4228338686990
2015-08-01	60.6002179562411
2015-09-01	61.6534593430489
2015-10-01	61.6015527172552
2015-11-01	61.0165607749193
2015-12-01	61.2463870578694
2016-01-01	60.4166234412930
2016-02-01	60.7842325369550
2016-03-01	60.7563546187229
2016-04-01	61.0863555720592
2016-05-01	62.6006051748626
2016-06-01	62.2762857788645
2016-07-01	60.7773561685981
2016-08-01	61.2112900914915
2016-09-01	63.0512076504965
2016-10-01	63.0896033948098
2016-11-01	62.0503523852202
2016-12-01	61.4614899631882
2017-01-01	61.0464998274777
2017-02-01	61.4734495338468
2017-03-01	61.0252155259643
2017-04-01	61.4543764648832
2017-05-01	62.0135500262128
2017-06-01	62.5598904859685
2017-07-01	61.2620578778135
2017-08-01	62.0241485819728
2017-09-01	63.3869384975868
2017-10-01	63.2720801423687
2017-11-01	63.3016532225860
2017-12-01	63.4806706940208
2018-01-01	61.7362064505860
2018-02-01	62.1701637259577
2018-03-01	62.1929441644510
2018-04-01	62.0654822033395
2018-05-01	63.1210443037975
2018-06-01	63.6158950861116
2018-07-01	62.5963680817083
2018-08-01	62.5465214737215
2018-09-01	63.9735672422609
2018-10-01	63.9899426416280