Month	Percent
2005-01-01	7.23698697696619
2005-02-01	7.29040911480945
2005-03-01	7.10153073673875
2005-04-01	6.90307683336041
2005-05-01	6.87537411456288
2005-06-01	6.92859706886820
2005-07-01	7.02520603210370
2005-08-01	6.99462687601627
2005-09-01	7.02275539818206
2005-10-01	7.03105628600139
2005-11-01	6.82234309110066
2005-12-01	6.59659831480431
2006-01-01	6.89155090756221
2006-02-01	6.78160350760010
2006-03-01	6.64840145969210
2006-04-01	6.40437642713690
2006-05-01	6.18859252880587
2006-06-01	6.43336777643402
2006-07-01	6.50297664714374
2006-08-01	6.58852719559922
2006-09-01	6.42096426972024
2006-10-01	6.22345086699164
2006-11-01	6.15267387542632
2006-12-01	5.91255093818017
2007-01-01	6.24565393712492
2007-02-01	6.16765243158542
2007-03-01	5.95994586178129
2007-04-01	5.79112117545150
2007-05-01	5.64732211277086
2007-06-01	5.77208600281499
2007-07-01	5.91780366339629
2007-08-01	6.03107944112324
2007-09-01	5.95153935105140
2007-10-01	5.83807137261155
2007-11-01	5.74307950294319
2007-12-01	5.60899859408900
2008-01-01	5.94248067634423
2008-02-01	5.91864111792024
2008-03-01	5.84069793262662
2008-04-01	5.71193228456833
2008-05-01	5.76489430156055
2008-06-01	6.02776024557591
2008-07-01	6.13140156743799
2008-08-01	6.40681888773664
2008-09-01	6.14585865896156
2008-10-01	6.13315220297048
2008-11-01	6.31018340436068
2008-12-01	6.41787693221968
2009-01-01	7.14818678168832
2009-02-01	7.44944356557322
2009-03-01	7.52920907622449
2009-04-01	7.42819517150599
2009-05-01	7.53372188146111
2009-06-01	7.83721732664177
2009-07-01	8.11275378172721
2009-08-01	8.22023287366363
2009-09-01	8.10091170618091
2009-10-01	7.94215147906094
2009-11-01	7.78810101056325
2009-12-01	7.68705182100924
2010-01-01	8.23769990035520
2010-02-01	8.26602995431351
2010-03-01	8.12334696010636
2010-04-01	8.01307464679554
2010-05-01	7.98366519185149
2010-06-01	7.94090305479952
2010-07-01	8.23591803664609
2010-08-01	8.25954959615526
2010-09-01	8.12926240942807
2010-10-01	8.14206988817401
2010-11-01	7.95490796801181
2010-12-01	7.71976669460209
2011-01-01	8.13072055043376
2011-02-01	8.12005628366427
2011-03-01	7.90355733446300
2011-04-01	7.69133993709729
2011-05-01	7.73510005401874
2011-06-01	8.05051079501326
2011-07-01	8.21839751577942
2011-08-01	8.26823555888741
2011-09-01	8.08970039776682
2011-10-01	7.89804435390040
2011-11-01	7.91542295300322
2011-12-01	7.68253703637821
2012-01-01	8.23161404158563
2012-02-01	8.26544849054618
2012-03-01	8.05090301735941
2012-04-01	7.88617888637308
2012-05-01	7.91560689180184
2012-06-01	8.04005791894512
2012-07-01	8.25941514520835
2012-08-01	8.23561139721766
2012-09-01	7.98426422230191
2012-10-01	8.07751084932402
2012-11-01	7.98525771096378
2012-12-01	7.86634550705975
2013-01-01	8.44666078733100
2013-02-01	8.36919195129075
2013-03-01	8.13310627814002
2013-04-01	7.92960497583837
2013-05-01	7.88084766087697
2013-06-01	7.99597141828807
2013-07-01	8.00850939838132
2013-08-01	7.99001280877515
2013-09-01	7.83124923021439
2013-10-01	7.83433469658171
2013-11-01	7.66144117856181
2013-12-01	7.42882192436119
2014-01-01	7.88299103486345
2014-02-01	7.85004027982286
2014-03-01	7.73825339221438
2014-04-01	7.29349413840767
2014-05-01	7.43344302821418
2014-06-01	7.38786360930397
2014-07-01	7.66671318730399
2014-08-01	7.58402255826948
2014-09-01	7.40614297971701
2014-10-01	7.34307251285544
2014-11-01	7.21353463658855
2014-12-01	6.86452005552423
2015-01-01	7.26907137518562
2015-02-01	7.24966816955395
2015-03-01	7.04982412496565
2015-04-01	6.92791430577104
2015-05-01	6.84887615750071
2015-06-01	6.94725780493050
2015-07-01	7.02663181775021
2015-08-01	6.89267486834219
2015-09-01	6.72468110520168
2015-10-01	6.69620412773582
2015-11-01	6.55229152307589
2015-12-01	6.36418165902709
2016-01-01	6.74094586575301
2016-02-01	6.73509682283483
2016-03-01	6.57599822760844
2016-04-01	6.40071434245761
2016-05-01	6.33136835511604
2016-06-01	6.47432050617185
2016-07-01	6.53685508805075
2016-08-01	6.61442102821886
2016-09-01	6.45082362174322
2016-10-01	6.30044810783898
2016-11-01	6.19828838241111
2016-12-01	6.05477272491324
2017-01-01	6.46421632957075
2017-02-01	6.35221536202799
2017-03-01	6.09171679683269
2017-04-01	5.98426835243310
2017-05-01	5.89072631953668
2017-06-01	5.84881819611114
2017-07-01	6.04023472488262
2017-08-01	6.09338541753158
2017-09-01	5.83231548708494
2017-10-01	5.66963165582348
2017-11-01	5.58984844211362
2017-12-01	5.44792678317687
2018-01-01	5.77865479081497
2018-02-01	5.78984430512844
2018-03-01	5.58177186733903
2018-04-01	5.34967518650269
2018-05-01	5.20166884423572
2018-06-01	5.44794669016613
2018-07-01	5.55420987161404
2018-08-01	5.55512881562739