Month	Percent
2005-01-01	47.9200587025600
2005-02-01	48.1285307400588
2005-03-01	47.4708466807632
2005-04-01	47.5655976214826
2005-05-01	47.8589317498070
2005-06-01	48.4475728950702
2005-07-01	48.3960090167589
2005-08-01	48.4161930927201
2005-09-01	48.2896652110626
2005-10-01	48.0305462450171
2005-11-01	47.8611859458749
2005-12-01	47.2815679795742
2006-01-01	47.2600925507549
2006-02-01	47.0041183824515
2006-03-01	46.4577483361517
2006-04-01	46.3333815344571
2006-05-01	46.6288437397165
2006-06-01	47.2485455482731
2006-07-01	47.2414696848782
2006-08-01	47.6195513555128
2006-09-01	47.1182475229773
2006-10-01	46.7250433715629
2006-11-01	46.0779408821764
2006-12-01	46.4285924782073
2007-01-01	46.1184255305297
2007-02-01	45.8077854778743
2007-03-01	45.3794148605259
2007-04-01	45.5206081726881
2007-05-01	46.1795071731343
2007-06-01	46.1448399307491
2007-07-01	46.0419388669827
2007-08-01	45.8062394866089
2007-09-01	45.7390298875402
2007-10-01	44.9710451005147
2007-11-01	43.9458799914560
2007-12-01	43.2894324698554
2008-01-01	43.5288473424890
2008-02-01	43.2237815514133
2008-03-01	42.7799748073937
2008-04-01	42.6598534099825
2008-05-01	42.7579985741514
2008-06-01	42.6890687763799
2008-07-01	42.8266813104641
2008-08-01	43.3412978788900
2008-09-01	43.1320389488503
2008-10-01	42.4343791466140
2008-11-01	41.2812474315169
2008-12-01	41.6379934007376
2009-01-01	41.8385061111502
2009-02-01	41.8898364216544
2009-03-01	41.3248072308803
2009-04-01	41.7082752945077
2009-05-01	41.8154887239882
2009-06-01	42.0616948543163
2009-07-01	41.8100832479174
2009-08-01	42.1710459276512
2009-09-01	41.9930493863957
2009-10-01	41.2477784403059
2009-11-01	40.6819267688833
2009-12-01	40.5281382762032
2010-01-01	40.8355477424669
2010-02-01	38.2965187370682
2010-03-01	38.0777289467080
2010-04-01	37.9004123057406
2010-05-01	37.5445458496306
2010-06-01	36.9529862063985
2010-07-01	36.6364425775965
2010-08-01	36.2246474541322
2010-09-01	36.3382054487244
2010-10-01	35.7723272687456
2010-11-01	35.2750377161425
2010-12-01	35.6020532678668
2011-01-01	36.0589262927188
2011-02-01	35.3433374324230
2011-03-01	34.7092258073847
2011-04-01	34.1997708943754
2011-05-01	34.2462885202267
2011-06-01	34.4159653405140
2011-07-01	34.5352712857261
2011-08-01	34.6192205802925
2011-09-01	34.5634637858792
2011-10-01	34.1634575465621
2011-11-01	33.8451231889683
2011-12-01	34.4581106502442
2012-01-01	34.2606140906734
2012-02-01	34.2264021103338
2012-03-01	33.7539583639139
2012-04-01	33.9980001441780
2012-05-01	34.3036582563183
2012-06-01	34.2139675624195
2012-07-01	34.2423168606211
2012-08-01	34.1353867021087
2012-09-01	34.1632534704890
2012-10-01	34.3121701409511
2012-11-01	34.2136123160549
2012-12-01	34.3043802158926
2013-01-01	34.2582785607046
2013-02-01	33.7204523976964
2013-03-01	33.1249503843860
2013-04-01	33.0175025925812
2013-05-01	33.4245927645287
2013-06-01	33.8155473202520
2013-07-01	33.7654484098589
2013-08-01	33.8531891555949
2013-09-01	33.6888774274688
2013-10-01	33.4644805634097
2013-11-01	33.1671193649565
2013-12-01	33.0847890855896
2014-01-01	33.2487772870392
2014-02-01	33.3102228657587
2014-03-01	32.5540399655476
2014-04-01	32.3648677584695
2014-05-01	32.6853359195155
2014-06-01	32.8123541622395
2014-07-01	33.0089695317914
2014-08-01	32.5562661832447
2014-09-01	32.5481056533771
2014-10-01	32.4151646146321
2014-11-01	32.2899056776832
2014-12-01	32.6887574318529
2015-01-01	32.7661953028891
2015-02-01	33.3147440617261
2015-03-01	32.8316400522093
2015-04-01	32.6389472004137
2015-05-01	32.5658254400487
2015-06-01	32.6930922010719
2015-07-01	32.2074396987542
2015-08-01	32.1058607693093
2015-09-01	31.9173151654971
2015-10-01	32.1369879035778
2015-11-01	31.8281605442235
2015-12-01	32.3534824870674
2016-01-01	32.9544672727000
2016-02-01	32.9013495992809
2016-03-01	32.4937493575856
2016-04-01	31.8681171311860
2016-05-01	31.6594718610078
2016-06-01	31.5889714302788
2016-07-01	31.7456806516833
2016-08-01	31.4966692180427
2016-09-01	31.6318630625965
2016-10-01	31.1873969625650
2016-11-01	31.3280386474293
2016-12-01	31.6732797302555
2017-01-01	32.2075156736205
2017-02-01	32.2651815757296
2017-03-01	31.5331614095602
2017-04-01	31.1384168708398
2017-05-01	31.1978734699246
2017-06-01	31.2903290771143
2017-07-01	31.3700981906251
2017-08-01	31.3208742268725
2017-09-01	31.0763966386862
2017-10-01	30.7639446887166
2017-11-01	30.2276574831421
2017-12-01	30.4279843199403
2018-01-01	30.4803611166415
2018-02-01	30.3996813552381
2018-03-01	30.0729275991706
2018-04-01	29.6855802974084
2018-05-01	29.8069019401290
2018-06-01	30.1899006377732
2018-07-01	30.7490115834930
2018-08-01	30.8859549700199