Month	Percent
2005-01-01	38.3415934395782
2005-02-01	38.0255494766566
2005-03-01	38.1643646355236
2005-04-01	37.9849229862414
2005-05-01	37.9053175806955
2005-06-01	37.6792888049477
2005-07-01	37.6492114832462
2005-08-01	37.4658091795360
2005-09-01	37.5507601955064
2005-10-01	37.9146882826243
2005-11-01	38.7397464578673
2005-12-01	39.2720000154139
2006-01-01	39.2835171257632
2006-02-01	38.7815989691987
2006-03-01	38.8326760477222
2006-04-01	38.9018676018956
2006-05-01	38.9215047991076
2006-06-01	38.6323859249182
2006-07-01	38.6610969237995
2006-08-01	38.4126606595618
2006-09-01	38.8194604312603
2006-10-01	39.5693805274138
2006-11-01	40.4653988387902
2006-12-01	40.3840218000771
2007-01-01	40.4251096187743
2007-02-01	40.3513684532078
2007-03-01	40.4991184542959
2007-04-01	40.3971089594982
2007-05-01	39.9646862862047
2007-06-01	39.8118546817324
2007-07-01	39.6247302714798
2007-08-01	39.7857047011507
2007-09-01	39.9339659035134
2007-10-01	40.6789461091737
2007-11-01	41.6400138932104
2007-12-01	42.4691867398476
2008-01-01	42.1002934057864
2008-02-01	41.9183240251699
2008-03-01	41.9451245859139
2008-04-01	41.9638453146883
2008-05-01	41.6980471380471
2008-06-01	41.7694463156990
2008-07-01	41.6113402947875
2008-08-01	41.3997631764407
2008-09-01	41.6399418343639
2008-10-01	42.3132735961341
2008-11-01	43.2497948632690
2008-12-01	42.7656571071205
2009-01-01	42.4582660973624
2009-02-01	41.9673599292109
2009-03-01	42.0981433920834
2009-04-01	41.8437759745981
2009-05-01	41.6848281345392
2009-06-01	41.5247166917549
2009-07-01	41.5032517499876
2009-08-01	41.5027188747333
2009-09-01	42.1016174035663
2009-10-01	42.8110937125284
2009-11-01	43.5523612152211
2009-12-01	43.5621443472035
2010-01-01	43.3398975002689
2010-02-01	45.0641778958222
2010-03-01	45.4192593009472
2010-04-01	45.3732565372167
2010-05-01	45.8200983960221
2010-06-01	46.3850614739038
2010-07-01	46.6771872613424
2010-08-01	47.2926060970304
2010-09-01	47.4477047190690
2010-10-01	48.0288778748614
2010-11-01	48.4385677428352
2010-12-01	48.3741181466026
2011-01-01	48.0407800338616
2011-02-01	48.1814829887960
2011-03-01	48.4269122014887
2011-04-01	48.8845700006941
2011-05-01	49.0771800451880
2011-06-01	49.0241350760565
2011-07-01	49.1164672522304
2011-08-01	49.1456920627418
2011-09-01	49.3905917921652
2011-10-01	49.5144743717310
2011-11-01	50.0800383219005
2011-12-01	50.0794885206188
2012-01-01	50.2537695913046
2012-02-01	49.8170416554339
2012-03-01	50.0158332777349
2012-04-01	49.9067490170742
2012-05-01	49.9829509680359
2012-06-01	49.7733583193317
2012-07-01	49.8934704821286
2012-08-01	50.3119032517707
2012-09-01	50.4381117348207
2012-10-01	50.7634044301492
2012-11-01	50.7086138874820
2012-12-01	50.7403243735736
2013-01-01	50.6214927599854
2013-02-01	50.7203778549249
2013-03-01	50.7811719511986
2013-04-01	50.8452402531106
2013-05-01	50.9041704631216
2013-06-01	50.7264697162835
2013-07-01	50.5660432171975
2013-08-01	50.5352669804186
2013-09-01	50.7806215270397
2013-10-01	51.1616811452070
2013-11-01	51.7219953219163
2013-12-01	51.7177399149233
2014-01-01	51.9219330120984
2014-02-01	51.5365888986956
2014-03-01	52.0516553107053
2014-04-01	51.7500699875630
2014-05-01	51.3098824434751
2014-06-01	51.3366604184069
2014-07-01	51.1829833732776
2014-08-01	51.6888971435322
2014-09-01	51.9117958121824
2014-10-01	52.0995644241812
2014-11-01	52.2350319588178
2014-12-01	51.7724787334620
2015-01-01	51.6664854252352
2015-02-01	51.1129543231683
2015-03-01	51.2333460289788
2015-04-01	51.1851614691666
2015-05-01	51.3405333365836
2015-06-01	51.4099447123277
2015-07-01	51.7550121891991
2015-08-01	52.0241173959642
2015-09-01	52.1778701678056
2015-10-01	52.4376637065144
2015-11-01	53.0988435374278
2015-12-01	52.4849678470298
2016-01-01	51.8989347375362
2016-02-01	51.2813691967382
2016-03-01	51.4841787732441
2016-04-01	51.7014629431309
2016-05-01	51.8292472554432
2016-06-01	51.9836996203083
2016-07-01	51.9214841471331
2016-08-01	51.9677015131303
2016-09-01	52.1474514424845
2016-10-01	52.6731457296070
2016-11-01	53.0535079266471
2016-12-01	52.8757632208955
2017-01-01	52.3661227320448
2017-02-01	51.7171632968108
2017-03-01	52.1704264187229
2017-04-01	52.2082498597925
2017-05-01	52.3310386335605
2017-06-01	52.4914630197045
2017-07-01	52.9196757259337
2017-08-01	53.1920722966075
2017-09-01	53.1044894910449
2017-10-01	53.6073608893831
2017-11-01	53.9198905790565
2017-12-01	53.9475682662790
2018-01-01	53.6460970745227
2018-02-01	53.3103225323815
2018-03-01	53.3231058061322
2018-04-01	53.1517109088818
2018-05-01	52.9988349939182
2018-06-01	52.5495867911491
2018-07-01	52.4907235864838
2018-08-01	52.7056164675431