Month	Percent
2005-01-01	47.5578444212598
2005-02-01	47.4033043503847
2005-03-01	47.0330997649764
2005-04-01	47.0477400538547
2005-05-01	47.2057188012175
2005-06-01	46.8416824886812
2005-07-01	46.3692839665353
2005-08-01	46.4425604008138
2005-09-01	46.7124448722185
2005-10-01	47.1720576633436
2005-11-01	46.5624977477315
2005-12-01	45.7788200444335
2006-01-01	45.4728735015338
2006-02-01	45.4899064860241
2006-03-01	44.7936145288387
2006-04-01	43.9341025300974
2006-05-01	44.3201208003020
2006-06-01	44.8188062529607
2006-07-01	45.2094578737386
2006-08-01	45.3180838235831
2006-09-01	44.9603974654378
2006-10-01	44.6498298405875
2006-11-01	43.9374446064557
2006-12-01	44.3419997709312
2007-01-01	44.2017777080824
2007-02-01	44.0402048546582
2007-03-01	42.9663869126230
2007-04-01	42.6865270118157
2007-05-01	43.1253131593990
2007-06-01	44.1112185280148
2007-07-01	44.3945096456871
2007-08-01	44.4076902890764
2007-09-01	43.7296175511414
2007-10-01	43.3956073109091
2007-11-01	42.2539474703104
2007-12-01	41.4792195822105
2008-01-01	41.7129900024049
2008-02-01	41.7776082140252
2008-03-01	42.5202682149423
2008-04-01	42.2952844631042
2008-05-01	42.3441769681197
2008-06-01	42.0521054539804
2008-07-01	42.6696829662858
2008-08-01	43.1428827697551
2008-09-01	42.8406751749691
2008-10-01	41.8300199121338
2008-11-01	41.3014960014128
2008-12-01	41.8567264265429
2009-01-01	41.9539723128472
2009-02-01	41.7482958848776
2009-03-01	41.4579809658446
2009-04-01	41.4688505811528
2009-05-01	41.5595618045372
2009-06-01	41.6961305476573
2009-07-01	41.5052648471158
2009-08-01	41.8718334510394
2009-09-01	41.7760882473570
2009-10-01	41.8914546975052
2009-11-01	41.0744542396189
2009-12-01	41.0638598908704
2010-01-01	41.1647582814118
2010-02-01	40.7462381616268
2010-03-01	40.6948684226402
2010-04-01	40.2701905065921
2010-05-01	40.4675710122727
2010-06-01	39.9270335421738
2010-07-01	40.1595463670623
2010-08-01	38.7718970211871
2010-09-01	37.7240976872368
2010-10-01	37.3237094961818
2010-11-01	37.5612451858435
2010-12-01	38.6227888153897
2011-01-01	38.5250450553537
2011-02-01	38.2734198275813
2011-03-01	37.8452255378997
2011-04-01	37.8056147629740
2011-05-01	37.5615425129955
2011-06-01	38.0629202080426
2011-07-01	38.2482922551463
2011-08-01	38.4066179246902
2011-09-01	37.7531724876404
2011-10-01	37.7320789747770
2011-11-01	37.1623558776077
2011-12-01	36.9739126487910
2012-01-01	36.7692117756653
2012-02-01	35.9412915851272
2012-03-01	35.1260511368571
2012-04-01	34.8739334767949
2012-05-01	35.2686643400734
2012-06-01	35.7955886093047
2012-07-01	35.8311977202975
2012-08-01	34.9331486862984
2012-09-01	34.3266959778089
2012-10-01	33.6119465518054
2012-11-01	33.9837094277337
2012-12-01	34.9242826483273
2013-01-01	35.0226036395593
2013-02-01	34.7908710599732
2013-03-01	33.8195864390864
2013-04-01	33.2126909879581
2013-05-01	33.9962995470859
2013-06-01	35.2701466304553
2013-07-01	35.1675666273671
2013-08-01	34.7112802542470
2013-09-01	33.6365185761407
2013-10-01	33.2770226725542
2013-11-01	33.0200033048312
2013-12-01	33.1455216560006
2014-01-01	33.1554782093800
2014-02-01	33.0790276325256
2014-03-01	32.6581406427614
2014-04-01	32.7842637264171
2014-05-01	33.1764342119562
2014-06-01	33.9761749116806
2014-07-01	34.1433011624077
2014-08-01	33.6864205743159
2014-09-01	33.3883215323071
2014-10-01	33.4443664519465
2014-11-01	33.5708954617692
2014-12-01	34.4981715774013
2015-01-01	34.5977765165045
2015-02-01	34.5802715651762
2015-03-01	33.9169444419344
2015-04-01	33.5893833779010
2015-05-01	33.9007921541770
2015-06-01	33.5944237758080
2015-07-01	33.9924008728468
2015-08-01	33.3673224060211
2015-09-01	33.2629614778847
2015-10-01	32.7161670083003
2015-11-01	32.0671820646024
2015-12-01	32.8089523251708
2016-01-01	32.9176192418072
2016-02-01	33.6157193781444
2016-03-01	33.2261816377949
2016-04-01	33.5086576465089
2016-05-01	33.6876242444993
2016-06-01	33.4106127178760
2016-07-01	33.5417415345698
2016-08-01	33.7841385075367
2016-09-01	33.9176643500011
2016-10-01	33.4512234711519
2016-11-01	33.2306555529632
2016-12-01	32.8668344954646
2017-01-01	32.9442095854978
2017-02-01	33.0639686345972
2017-03-01	33.0304882613131
2017-04-01	32.7263497729990
2017-05-01	32.7866940520458
2017-06-01	32.2891627982410
2017-07-01	32.3391343464372
2017-08-01	31.5852671928417
2017-09-01	31.1394638850808
2017-10-01	30.4976288063740
2017-11-01	30.6583648702937
2017-12-01	31.3254047774934
2018-01-01	31.6123698740905
2018-02-01	31.2717762407185
2018-03-01	31.1301808212473
2018-04-01	31.3806350675565
2018-05-01	31.7558687712589
2018-06-01	32.1476634329984
2018-07-01	31.9927532740531
2018-08-01	32.1817182715070