Month	Percent
2004-01-01	14.4031081164285
2004-02-01	14.4306599409126
2004-03-01	14.5263672839444
2004-04-01	13.5326195354596
2004-05-01	13.8744639857894
2004-06-01	14.2456757359107
2004-07-01	13.4777179996820
2004-08-01	13.3046109889788
2004-09-01	13.8332188358040
2004-10-01	13.5844707610867
2004-11-01	13.4033145272329
2004-12-01	13.1199673453161
2005-01-01	14.6947000465504
2005-02-01	15.3372657335498
2005-03-01	14.4976837483938
2005-04-01	13.8600728938864
2005-05-01	13.7334312449300
2005-06-01	13.9038153983831
2005-07-01	13.1827640679742
2005-08-01	13.2167121690359
2005-09-01	13.5277053100679
2005-10-01	12.9271997325144
2005-11-01	13.1815874016599
2005-12-01	12.4396689563103
2006-01-01	13.7606522590107
2006-02-01	13.8860780287015
2006-03-01	13.4690498058711
2006-04-01	12.6633804633562
2006-05-01	12.8251456965515
2006-06-01	12.9992831864289
2006-07-01	12.6784835816634
2006-08-01	12.5378035187618
2006-09-01	12.7683869322405
2006-10-01	12.5587278898451
2006-11-01	12.3404382674595
2006-12-01	11.9081402039041
2007-01-01	12.9725746738196
2007-02-01	13.3139764863720
2007-03-01	12.4668495807046
2007-04-01	12.0473891741604
2007-05-01	12.2115903784534
2007-06-01	13.0425837191856
2007-07-01	12.1837702783743
2007-08-01	12.2220871954725
2007-09-01	12.6478407425581
2007-10-01	12.2202904235031
2007-11-01	12.2563449681309
2007-12-01	12.5933938367619
2008-01-01	13.6290999004516
2008-02-01	13.4733741633744
2008-03-01	12.9328371680422
2008-04-01	12.0481911784416
2008-05-01	13.5630226590540
2008-06-01	14.4760517580693
2008-07-01	14.3899105038636
2008-08-01	13.5211747003782
2008-09-01	14.0241413268345
2008-10-01	14.5864915863672
2008-11-01	14.6778880108811
2008-12-01	15.3768159006613
2009-01-01	17.2007882761852
2009-02-01	18.1305622983060
2009-03-01	18.6049912571266
2009-04-01	17.6459699981677
2009-05-01	18.7708682190494
2009-06-01	19.1203783222687
2009-07-01	18.6612396000087
2009-08-01	18.4279011826592
2009-09-01	18.8027283839163
2009-10-01	19.3841377218511
2009-11-01	19.0767314576900
2009-12-01	19.1556672511941
2010-01-01	21.2493030316193
2010-02-01	20.7209377522160
2010-03-01	20.4782882961439
2010-04-01	19.3629052633664
2010-05-01	18.2201743597694
2010-06-01	19.5361383027596
2010-07-01	18.4538855499099
2010-08-01	17.5395825681737
2010-09-01	17.6114628353537
2010-10-01	17.8378826940122
2010-11-01	17.7876133723905
2010-12-01	17.3871054974650
2011-01-01	18.5014500821366
2011-02-01	18.4533522776160
2011-03-01	18.3097172060290
2011-04-01	17.1384784720551
2011-05-01	17.3274627933907
2011-06-01	17.8324959931714
2011-07-01	17.3480569842341
2011-08-01	17.4467615515801
2011-09-01	17.0271785891411
2011-10-01	17.1364065138857
2011-11-01	17.2686830758295
2011-12-01	17.2627196516592
2012-01-01	18.2031335855827
2012-02-01	18.9990676601452
2012-03-01	17.8324687833945
2012-04-01	17.2794549988509
2012-05-01	17.4517024648897
2012-06-01	18.1441837442990
2012-07-01	17.4558660023448
2012-08-01	17.4736466336670
2012-09-01	16.6399724046811
2012-10-01	17.0328565726060
2012-11-01	16.4587217312568
2012-12-01	16.7364656171909
2013-01-01	18.7788315510324
2013-02-01	17.8677638604263
2013-03-01	17.6899749618719
2013-04-01	16.8046061465769
2013-05-01	17.2878451213866
2013-06-01	18.3269137424839
2013-07-01	17.3132059031015
2013-08-01	16.7243231668780
2013-09-01	16.7411180037667
2013-10-01	16.5047262919531
2013-11-01	15.2307480600137
2013-12-01	14.6567225523418
2014-01-01	16.9097108412806
2014-02-01	17.1807964217950
2014-03-01	16.8368191498766
2014-04-01	14.8937315763132
2014-05-01	15.0983391793216
2014-06-01	16.1493439676768
2014-07-01	15.4974667613232
2014-08-01	14.5783769357167
2014-09-01	15.1796406059483
2014-10-01	14.0473846812047
2014-11-01	13.8334579116122
2014-12-01	14.0176029880286
2015-01-01	15.4353292634955
2015-02-01	14.8575567257225
2015-03-01	14.8764705678963
2015-04-01	13.4171519315306
2015-05-01	14.2968421203892
2015-06-01	14.9619091225472
2015-07-01	13.7449102486218
2015-08-01	13.2906501355151
2015-09-01	13.1283908754539
2015-10-01	13.2847393609691
2015-11-01	13.2187411174987
2015-12-01	13.1160614744103
2016-01-01	13.6087644855486
2016-02-01	13.6711127497300
2016-03-01	13.4421821998867
2016-04-01	12.2098377170757
2016-05-01	12.4930159552918
2016-06-01	13.5308755471082
2016-07-01	13.1904220515004
2016-08-01	12.6097369048029
2016-09-01	12.5325961556637
2016-10-01	13.1066669566746
2016-11-01	12.3315701982972
2016-12-01	12.0056816864793
2017-01-01	13.0493296824374
2017-02-01	12.8439725276825
2017-03-01	12.1139537362948
2017-04-01	11.3995349076779
2017-05-01	11.3253404497092
2017-06-01	12.0036555513320
2017-07-01	11.5335526346728
2017-08-01	10.9652357524873
2017-09-01	11.7002823247393
2017-10-01	11.4671115892273
2017-11-01	11.3789887375427
2017-12-01	10.4623269574587
2018-01-01	11.5610711600904
2018-02-01	11.5945980142353
2018-03-01	10.9781088943480
2018-04-01	10.3119798426546
2018-05-01	10.7340708509613