Month	Percent
1995-01-01	9.58139227541547
1995-02-01	9.31462038543826
1995-03-01	9.62859719603181
1995-04-01	8.94867863560677
1995-05-01	8.32209829635985
1995-06-01	7.90121043285600
1995-07-01	8.31038287091897
1995-08-01	8.49886215864759
1995-09-01	7.19591307168342
1995-10-01	7.50050728460696
1995-11-01	7.71536131050083
1995-12-01	8.07460526423379
1996-01-01	9.21193410596297
1996-02-01	9.07392907246093
1996-03-01	9.28052934051910
1996-04-01	8.69374385317522
1996-05-01	8.02243020816524
1996-06-01	8.07615599644370
1996-07-01	8.33186075278318
1996-08-01	8.39473347001538
1996-09-01	7.93645730326326
1996-10-01	8.15220860462147
1996-11-01	8.27845870383722
1996-12-01	8.38306519626348
1997-01-01	9.07068052274724
1997-02-01	9.01993821960124
1997-03-01	8.73813578973461
1997-04-01	8.55632008154944
1997-05-01	7.88559545658630
1997-06-01	7.00319971068955
1997-07-01	7.20262976981612
1997-08-01	7.46355273579949
1997-09-01	6.77770319841406
1997-10-01	7.00489493047328
1997-11-01	7.23591604366730
1997-12-01	6.89541145718515
1998-01-01	8.14729410649841
1998-02-01	7.89711439502856
1998-03-01	7.70039298124515
1998-04-01	7.32828725134493
1998-05-01	6.83853628603164
1998-06-01	6.36065929131603
1998-07-01	6.76249591636720
1998-08-01	6.90576500108423
1998-09-01	6.28229514003866
1998-10-01	6.25630831580488
1998-11-01	6.49672768295227
1998-12-01	6.67126932534850
1999-01-01	7.36765026641324
1999-02-01	7.25825842130165
1999-03-01	7.24931829449678
1999-04-01	7.18872417236347
1999-05-01	6.38268615213024
1999-06-01	5.84633239419414
1999-07-01	6.11878590769278
1999-08-01	6.64423757583139
1999-09-01	5.54129502540236
1999-10-01	5.38215347100511
1999-11-01	5.48019574858541
1999-12-01	5.38246883672437
2000-01-01	6.27210654199858
2000-02-01	6.13007496389354
2000-03-01	6.10414157889121
2000-04-01	5.92253221492828
2000-05-01	5.30936738649992
2000-06-01	5.17574527273411
2000-07-01	5.51592926391110
2000-08-01	6.17719996994063
2000-09-01	5.21266845956219
2000-10-01	5.28179315414794
2000-11-01	5.49518177178710
2000-12-01	5.47786250339070
2001-01-01	6.56801916522449
2001-02-01	6.31118815239100
2001-03-01	6.52072764386276
2001-04-01	6.26265796770023
2001-05-01	5.81488456234523
2001-06-01	5.62809978532830
2001-07-01	5.86152547563736
2001-08-01	6.51827710084812
2001-09-01	5.42921441473454
2001-10-01	5.64045342358453
2001-11-01	5.96361161054509
2001-12-01	6.66538438776114
2002-01-01	7.62508694300978
2002-02-01	7.27789465913705
2002-03-01	7.18816067653277
2002-04-01	6.87563933947099
2002-05-01	6.29974867638644
2002-06-01	5.88948466107138
2002-07-01	6.29180192152676
2002-08-01	6.56586757333026
2002-09-01	5.78096793604401
2002-10-01	5.72884563007984
2002-11-01	5.95668128780712
2002-12-01	6.21798041028066
2003-01-01	6.94876447209262
2003-02-01	6.81451757371646
2003-03-01	6.84099879869573
2003-04-01	6.74227744215206
2003-05-01	6.45209178696150
2003-06-01	5.86513573176666
2003-07-01	6.24995559597309
2003-08-01	6.95600056409533
2003-09-01	5.96303549743439
2003-10-01	5.72170191869234
2003-11-01	5.95182126292006
2003-12-01	5.86194764987335
2004-01-01	6.67803132117645
2004-02-01	6.49735240821564
2004-03-01	6.58772374197906
2004-04-01	6.22480527765898
2004-05-01	5.65357974104890
2004-06-01	5.55011698707935
2004-07-01	5.71015591013065
2004-08-01	6.32524457751628
2004-09-01	5.22052581035755
2004-10-01	5.26871341171242
2004-11-01	5.78922183926380
2004-12-01	5.84347366297232
2005-01-01	6.36844131751199
2005-02-01	6.39756442499948
2005-03-01	6.28183007263518
2005-04-01	5.97932422118920
2005-05-01	5.47780887644942
2005-06-01	5.10147239854480
2005-07-01	5.40124099446133
2005-08-01	6.19886980792234
2005-09-01	5.09668859603896
2005-10-01	5.07423958483494
2005-11-01	5.15395742922091
2005-12-01	5.34287846540811
2006-01-01	6.05947026486757
2006-02-01	5.79990300006928
2006-03-01	5.77990721727888
2006-04-01	5.59001518055241
2006-05-01	4.91889205802468
2006-06-01	4.70029100601050
2006-07-01	5.27672904355439
2006-08-01	5.81142962121264
2006-09-01	4.72686794092094
2006-10-01	4.64861852923989
2006-11-01	5.00111965365380
2006-12-01	4.95748108571079
2007-01-01	5.67078597487652
2007-02-01	5.61338315171324
2007-03-01	5.65265822784810
2007-04-01	5.33368365738308
2007-05-01	4.74402135279048
2007-06-01	4.63649529809855
2007-07-01	5.05205494202284
2007-08-01	5.50936940308482
2007-09-01	4.30017986809673
2007-10-01	4.29898351447712
2007-11-01	4.66796849054849
2007-12-01	4.83208681624872
2008-01-01	5.36946372155467
2008-02-01	5.21991557585523
2008-03-01	5.57035152575161
2008-04-01	5.12169746930228
2008-05-01	4.73960112462885
2008-06-01	4.44286849345652
2008-07-01	5.06370250499075
2008-08-01	5.61080247523774
2008-09-01	4.59583174848839
2008-10-01	4.49182620972750
2008-11-01	5.09623524316379
2008-12-01	5.48984044370844
2009-01-01	6.81809191006791
2009-02-01	7.13346914634948
2009-03-01	7.62347700772960
2009-04-01	7.45786388500855
2009-05-01	7.18753244056888
2009-06-01	6.77145059030004
2009-07-01	7.21612416074476
2009-08-01	7.77229296264344
2009-09-01	6.37300661221315
2009-10-01	6.44089961544936
2009-11-01	6.73166262323853
2009-12-01	6.78456695979492
2010-01-01	7.57881052973676
2010-02-01	7.36987653038703
2010-03-01	7.58974558317622
2010-04-01	7.17793582853281
2010-05-01	6.65617543388284
2010-06-01	6.13719562749525
2010-07-01	6.96123652529198
2010-08-01	7.65945818849651
2010-09-01	6.20864719055375
2010-10-01	5.96339930983014
2010-11-01	6.08454121703595
2010-12-01	6.18531565000353
2011-01-01	7.05187349428469
2011-02-01	6.95740209144966
2011-03-01	7.03534617253638
2011-04-01	6.79840291487079
2011-05-01	6.02796662252663
2011-06-01	5.77556714175704
2011-07-01	6.05932799100239
2011-08-01	6.78494229480843
2011-09-01	5.38623027114528
2011-10-01	5.53941580429760
2011-11-01	5.89680589680590
2011-12-01	6.00567255283913
2012-01-01	6.91446791752944
2012-02-01	6.56422895400466
2012-03-01	6.66485275693188
2012-04-01	6.29005355104907
2012-05-01	5.89031188038558
2012-06-01	5.30928188719023
2012-07-01	6.05367461262658
2012-08-01	6.42020433876823
2012-09-01	5.19098496249953
2012-10-01	5.52501971890468
2012-11-01	5.65126769326489
2012-12-01	5.73967414026570
2013-01-01	6.44913315750659
2013-02-01	6.29032056801308
2013-03-01	6.55838892699046
2013-04-01	6.13000446495014
2013-05-01	5.62250728934861
2013-06-01	5.38084824591123
2013-07-01	5.97101161150838
2013-08-01	6.44760092847424
2013-09-01	5.36790796468869
2013-10-01	5.28717535562512
2013-11-01	5.37274494843838
2013-12-01	5.83126168195473
2014-01-01	6.35095629769101
2014-02-01	6.34728392849419
2014-03-01	6.36132787158718
2014-04-01	6.18142006593515
2014-05-01	5.69251346741438
2014-06-01	5.40347055656175
2014-07-01	6.01912989817957
2014-08-01	6.35081449825311
2014-09-01	4.93996085337195
2014-10-01	4.97155259092135
2014-11-01	5.17609522640815
2014-12-01	5.27364473067338
2015-01-01	5.99489874691980
2015-02-01	6.14446788748162
2015-03-01	6.36405515801112
2015-04-01	5.94897728038007
2015-05-01	5.57168188884571
2015-06-01	5.26146800106623
2015-07-01	5.75072258308942
2015-08-01	6.46948078285137
2015-09-01	5.33661740558292
2015-10-01	5.29451533846024
2015-11-01	5.72740381424702
2015-12-01	5.96093745277373
2016-01-01	6.68574512074600
2016-02-01	6.78399246021677
2016-03-01	6.66489419555996
2016-04-01	6.50575293664548
2016-05-01	5.60987885106230
2016-06-01	5.28436999586175
2016-07-01	5.85780890009615
2016-08-01	6.63264389297202
2016-09-01	5.25753059725118
2016-10-01	5.31429799221716
2016-11-01	5.39992583998182
2016-12-01	5.71408061447902
2017-01-01	6.12508831383444
2017-02-01	6.08608357384866
2017-03-01	6.23804330335592
2017-04-01	5.98327206101058
2017-05-01	5.41008401375415
2017-06-01	5.04365666582164
2017-07-01	5.53387430692716
2017-08-01	5.97599457371199
2017-09-01	4.87028461479620
2017-10-01	4.88611617915367
2017-11-01	4.71096372959163
2017-12-01	4.79323252866448
2018-01-01	5.42381732298417
2018-02-01	5.31734044128535
2018-03-01	5.42948702788355
2018-04-01	5.21480696798493
2018-05-01	4.77725485139578
2018-06-01	4.66396884069396
2018-07-01	5.03063508895959
2018-08-01	5.90899250478325
2018-09-01	4.51110735654818
2018-10-01	4.47315582714972