Month	Percent
2002-03-01	55.8133820364139
2002-04-01	55.7939433721732
2002-05-01	55.2585585521901
2002-06-01	55.0739111712747
2002-07-01	55.5290558681842
2002-08-01	55.5813668338765
2002-09-01	55.6156341988378
2002-10-01	55.5284198443719
2002-11-01	55.8683303523573
2002-12-01	54.5623049454317
2003-01-01	56.3388733680994
2003-02-01	56.4772182066460
2003-03-01	57.0860901576714
2003-04-01	58.0106107347242
2003-05-01	57.4160520803316
2003-06-01	57.7997734971208
2003-07-01	56.9035087569878
2003-08-01	57.7893516919335
2003-09-01	58.4386536994776
2003-10-01	57.8475693115994
2003-11-01	58.1936351411923
2003-12-01	56.8121628452948
2004-01-01	56.4713552113760
2004-02-01	56.6009764963671
2004-03-01	57.9811290499351
2004-04-01	59.1724837061746
2004-05-01	57.9844754440019
2004-06-01	57.8311005176839
2004-07-01	57.6750123935580
2004-08-01	57.8102687445849
2004-09-01	57.8866198353722
2004-10-01	57.3836652523938
2004-11-01	58.0120473956690
2004-12-01	56.9888193492948
2005-01-01	55.8271096539194
2005-02-01	56.1792661364370
2005-03-01	56.5875220735234
2005-04-01	56.3412121449412
2005-05-01	56.6135370823668
2005-06-01	55.1454673127881
2005-07-01	54.8327531584025
2005-08-01	55.6628956639108
2005-09-01	56.7236836116853
2005-10-01	56.4291627632568
2005-11-01	56.1858085419938
2005-12-01	55.4731894651621
2006-01-01	55.3872843333180
2006-02-01	55.7562773342928
2006-03-01	55.6897772353225
2006-04-01	55.5050090405596
2006-05-01	56.0843837173911
2006-06-01	57.0097431932074
2006-07-01	58.7372446284833
2006-08-01	59.0190385078017
2006-09-01	58.7094814374294
2006-10-01	58.3093729360931
2006-11-01	58.0661208180684
2006-12-01	56.6273693129007
2007-01-01	56.5236339935914
2007-02-01	56.6487747957993
2007-03-01	57.8551041752572
2007-04-01	57.9093562115464
2007-05-01	57.1105416427800
2007-06-01	56.5752727832431
2007-07-01	56.5183137137572
2007-08-01	56.8924801533324
2007-09-01	57.5693149919454
2007-10-01	56.9712842875724
2007-11-01	57.1479001284496
2007-12-01	55.3258780315020
2008-01-01	55.5182561869642
2008-02-01	55.6719611830522
2008-03-01	56.6390187067240
2008-04-01	57.3979821152407
2008-05-01	56.2435576189532
2008-06-01	57.1258271788472
2008-07-01	56.8268627435126
2008-08-01	56.1673400943611
2008-09-01	57.6568111941784
2008-10-01	57.6880347204917
2008-11-01	57.1823969433268
2008-12-01	55.3608310641812
2009-01-01	54.6223420153078
2009-02-01	54.6814829828035
2009-03-01	55.8917682779115
2009-04-01	55.6837183409878
2009-05-01	55.3284463748486
2009-06-01	54.6068571247478
2009-07-01	55.0687910524934
2009-08-01	55.1182752074856
2009-09-01	54.7034772362256
2009-10-01	55.0941628342600
2009-11-01	54.7757424689529
2009-12-01	54.5626913558618
2010-01-01	53.8359048605512
2010-02-01	54.3869037215337
2010-03-01	55.0679212478168
2010-04-01	54.8073024940809
2010-05-01	55.0967981185331
2010-06-01	54.2462784224434
2010-07-01	54.4903201500820
2010-08-01	55.2926985930934
2010-09-01	54.6512561158566
2010-10-01	55.9158570530129
2010-11-01	55.3524317969782
2010-12-01	54.7621295185952
2011-01-01	54.4659727634709
2011-02-01	54.6477873951342
2011-03-01	54.5540557938891
2011-04-01	54.9948851874314
2011-05-01	55.1612630621991
2011-06-01	54.3727185281820
2011-07-01	54.7264545325093
2011-08-01	54.1908973465020
2011-09-01	54.6796922399396
2011-10-01	54.1149046092807
2011-11-01	53.8340973241046
2011-12-01	53.5790034291679
2012-01-01	53.1473151120030
2012-02-01	53.2710187065308
2012-03-01	54.1044415622805
2012-04-01	54.6158895412143
2012-05-01	54.2438504786669
2012-06-01	53.9180364065612
2012-07-01	53.4872455002546
2012-08-01	53.0903508189417
2012-09-01	54.8384031748337
2012-10-01	55.0308171872526
2012-11-01	54.3844274768401
2012-12-01	54.1309518245251
2013-01-01	53.6132114935954
2013-02-01	52.6227416521016
2013-03-01	52.3957827092484
2013-04-01	53.0397098137242
2013-05-01	52.5761063889676
2013-06-01	52.8779152182770
2013-07-01	53.2266892931713
2013-08-01	52.8102811390180
2013-09-01	53.2180037099402
2013-10-01	52.5562700629290
2013-11-01	52.1067853255485
2013-12-01	51.6519685906701
2014-01-01	50.6358635224170
2014-02-01	50.4131962554948
2014-03-01	50.2274110008883
2014-04-01	49.6911734914897
2014-05-01	49.9855438364806
2014-06-01	50.2682841672534
2014-07-01	49.8583447903816
2014-08-01	50.1502065366152
2014-09-01	50.0612560390266
2014-10-01	49.6161787127678
2014-11-01	50.6148503950752
2014-12-01	49.4671334535392
2015-01-01	49.8987034007168
2015-02-01	49.5694032196208
2015-03-01	49.7775134348252
2015-04-01	49.4472322673191
2015-05-01	50.2944745806701
2015-06-01	50.3244647530249
2015-07-01	50.7172057131039
2015-08-01	49.9369956524014
2015-09-01	49.7021634171035
2015-10-01	48.5800486869679
2015-11-01	48.2871307147235