Month	Percent
2005-01-01	40.2996948710581
2005-02-01	40.3860483512620
2005-03-01	40.2983675243309
2005-04-01	40.3907485509855
2005-05-01	40.5704381664641
2005-06-01	40.8109063603879
2005-07-01	40.8632159315019
2005-08-01	40.9684064933412
2005-09-01	40.9333759843190
2005-10-01	40.8936541631676
2005-11-01	40.6960221055734
2005-12-01	40.1841249698025
2006-01-01	39.8460784417980
2006-02-01	39.5380657345757
2006-03-01	39.3143721581544
2006-04-01	39.2313003804903
2006-05-01	39.3827683764470
2006-06-01	39.7740741390826
2006-07-01	39.9469987464051
2006-08-01	40.1836810678875
2006-09-01	40.1171034337186
2006-10-01	39.9394252463315
2006-11-01	39.7930033594296
2006-12-01	39.6972600781997
2007-01-01	39.4106121986251
2007-02-01	39.0766894512601
2007-03-01	38.9548858510898
2007-04-01	39.2347006832181
2007-05-01	39.6627108057464
2007-06-01	39.9263818896166
2007-07-01	39.8521019722771
2007-08-01	39.6927358813846
2007-09-01	39.5201422715676
2007-10-01	39.0745078363523
2007-11-01	38.3301356460750
2007-12-01	37.5788001077112
2008-01-01	37.4992177175856
2008-02-01	37.5512209777958
2008-03-01	37.6406965705310
2008-04-01	37.6901208950734
2008-05-01	37.7572866315562
2008-06-01	37.7860434300817
2008-07-01	37.9479189050437
2008-08-01	38.2410600215268
2008-09-01	38.1551914256261
2008-10-01	37.7694575588083
2008-11-01	37.3707887149271
2008-12-01	37.4752050848856
2009-01-01	37.4846204097580
2009-02-01	37.4952800728703
2009-03-01	37.3445790588755
2009-04-01	37.5888988819037
2009-05-01	37.7064295373520
2009-06-01	37.8585572717119
2009-07-01	37.8750460990229
2009-08-01	38.0340491576500
2009-09-01	38.0158872258691
2009-10-01	37.8802611350804
2009-11-01	37.5960940228055
2009-12-01	37.3657996875826
2010-01-01	37.3688376260274
2010-02-01	35.9122016137206
2010-03-01	35.8572353918137
2010-04-01	35.8396703879133
2010-05-01	35.7188789571793
2010-06-01	35.5352120578767
2010-07-01	35.3620542691966
2010-08-01	34.8285657544445
2010-09-01	34.9835049746902
2010-10-01	34.8795061926610
2010-11-01	34.4276223776224
2010-12-01	33.9941547422011
2011-01-01	33.9608007363494
2011-02-01	34.0094037466828
2011-03-01	34.1034861643479
2011-04-01	34.0437706742753
2011-05-01	33.8624725231232
2011-06-01	33.9622427970104
2011-07-01	33.8607025465509
2011-08-01	33.7560447266378
2011-09-01	33.8587403936823
2011-10-01	33.7947140826073
2011-11-01	33.6190783616475
2011-12-01	33.4326860241185
2012-01-01	33.3105834563934
2012-02-01	33.4834516420254
2012-03-01	33.5149692710516
2012-04-01	33.5367990788723
2012-05-01	33.9326917502452
2012-06-01	34.2996972354926
2012-07-01	34.3679070601925
2012-08-01	33.9045904113310
2012-09-01	33.7641490002273
2012-10-01	33.6490348445682
2012-11-01	33.6014177002407
2012-12-01	33.3516572878828
2013-01-01	33.2514452477643
2013-02-01	33.2384939894071
2013-03-01	33.1148503582331
2013-04-01	33.3185809213190
2013-05-01	33.6320614203640
2013-06-01	34.0878692224449
2013-07-01	34.1000382991871
2013-08-01	34.1378333916413
2013-09-01	33.9228378550045
2013-10-01	33.7677860466751
2013-11-01	33.2411788996216
2013-12-01	32.7966286892558
2014-01-01	32.7400935186396
2014-02-01	33.0877056101557
2014-03-01	33.1198782970618
2014-04-01	33.3253732117703
2014-05-01	33.5686799355072
2014-06-01	33.7953337759715
2014-07-01	33.8348142000755
2014-08-01	33.6463614297185
2014-09-01	33.6410432442281
2014-10-01	33.5574990781587
2014-11-01	33.1868564923560
2014-12-01	33.1138461644622
2015-01-01	33.1902083594013
2015-02-01	33.3717945258381
2015-03-01	33.3739439141651
2015-04-01	33.2046044683460
2015-05-01	33.4092590354935
2015-06-01	33.5124453487919
2015-07-01	33.5704942888693
2015-08-01	33.2032896875154
2015-09-01	33.3619199090597
2015-10-01	33.2104238726666
2015-11-01	32.9894457185462
2015-12-01	32.8640342153654
2016-01-01	33.0305116497723
2016-02-01	33.4405899643216
2016-03-01	33.2758718717524
2016-04-01	33.2661903141544
2016-05-01	33.3118060184881
2016-06-01	33.2002865844326
2016-07-01	33.2195930233887
2016-08-01	33.2001651695017
2016-09-01	33.2949332211014
2016-10-01	33.0065548730723
2016-11-01	32.9348804005274
2016-12-01	32.7188727726294
2017-01-01	32.9953513492722
2017-02-01	32.8795649869026
2017-03-01	32.8552204909006
2017-04-01	32.5809211026732
2017-05-01	32.7579923900407
2017-06-01	32.8672248137810
2017-07-01	32.8904528982512
2017-08-01	32.5955223575542
2017-09-01	32.6162312141620
2017-10-01	32.3477670150616
2017-11-01	32.1541131790575
2017-12-01	31.8962782744520
2018-01-01	31.9874849296930
2018-02-01	32.1713690287441
2018-03-01	32.3848831733092
2018-04-01	32.3107470336743
2018-05-01	32.3037565775462
2018-06-01	32.5109877955207
2018-07-01	32.7281526176445
2018-08-01	32.9155822165497