Month	Percent
2012-01-01	5.67088607594937
2012-02-01	5.44881889763780
2012-03-01	5.57335846685517
2012-04-01	5.30660377358491
2012-05-01	5.99715891544685
2012-06-01	5.63024173655649
2012-07-01	5.59488325881768
2012-08-01	5.56619509482918
2012-09-01	6.09619686800895
2012-10-01	6.56587473002160
2012-11-01	6.23643915442316
2012-12-01	6.22156645764171
2013-01-01	5.87039546630528
2013-02-01	6.01236759933876
2013-03-01	5.57808084531269
2013-04-01	5.64912712072781
2013-05-01	5.48351241200445
2013-06-01	5.08631319358816
2013-07-01	5.19535759859027
2013-08-01	5.09152624560553
2013-09-01	4.99057808035986
2013-10-01	5.01121008301521
2013-11-01	5.17021663935918
2013-12-01	5.04788868140474
2014-01-01	5.70199031737493
2014-02-01	5.11193583143781
2014-03-01	5.00179490247697
2014-04-01	4.78135511773186
2014-05-01	4.91920577186810
2014-06-01	4.80878909767665
2014-07-01	4.82787573467674
2014-08-01	5.31527769492334
2014-09-01	5.04252006228291
2014-10-01	5.10319395705704
2014-11-01	4.75907904106338
2014-12-01	5.24430350011745
2015-01-01	5.37513997760358
2015-02-01	4.65745369009115
2015-03-01	4.38695163104612
2015-04-01	4.08343645041541
2015-05-01	4.31406888499708
2015-06-01	4.12202119562035
2015-07-01	4.41642228739003
2015-08-01	4.14459514523546
2015-09-01	4.41528142315544
2015-10-01	4.75744631049213
2015-11-01	4.00347121781892
2015-12-01	4.20857902647705
2016-01-01	4.33844539040177
2016-02-01	4.39400975156722
2016-03-01	4.38210062601438
2016-04-01	3.95473702442122
2016-05-01	3.73869462526643
2016-06-01	3.76291897447610
2016-07-01	3.86612484479061
2016-08-01	3.88272583201268
2016-09-01	4.18660287081340
2016-10-01	3.99362839913528
2016-11-01	3.87261870912710
2016-12-01	3.74151599840301
2017-01-01	3.92840805123513
2017-02-01	3.76868829337094
2017-03-01	3.68323086468498
2017-04-01	3.67427444350521
2017-05-01	3.75021021357699
2017-06-01	3.67684263788160
2017-07-01	3.38831422980151
2017-08-01	3.62270076267384
2017-09-01	3.30276261745344
2017-10-01	3.61053399966309
2017-11-01	3.89834278723168
2017-12-01	3.38557644040382
2018-01-01	3.27079249509941
2018-02-01	3.62101521714984
2018-03-01	3.32771219786397
2018-04-01	3.17442637558476
2018-05-01	3.71338039913280
2018-06-01	3.59298012511764
2018-07-01	3.44637441411635
2018-08-01	3.49344978165939
2018-09-01	3.43644513308616