Month	Percent
2005-01-01	3.68290635865873
2005-02-01	3.56936560103575
2005-03-01	3.73573902663353
2005-04-01	4.42991019133152
2005-05-01	5.20671988561897
2005-06-01	5.16005733397038
2005-07-01	4.79981130962911
2005-08-01	4.68292304409397
2005-09-01	4.19349292168961
2005-10-01	4.26140205149998
2005-11-01	3.54736965071454
2005-12-01	3.65808859070785
2006-01-01	3.38960057365453
2006-02-01	3.92851580750661
2006-03-01	3.62621238971779
2006-04-01	3.89043498151043
2006-05-01	4.11293339371148
2006-06-01	4.82590461328392
2006-07-01	5.02290225124256
2006-08-01	4.05627062387836
2006-09-01	3.74667316414890
2006-10-01	2.84600173716989
2006-11-01	3.20626288800890
2006-12-01	2.64887215269317
2007-01-01	3.06436455434963
2007-02-01	3.30702881262617
2007-03-01	3.58673829290792
2007-04-01	3.64993482259245
2007-05-01	3.44534391440667
2007-06-01	3.77797100420563
2007-07-01	4.30386906340032
2007-08-01	4.67124354165192
2007-09-01	4.87169558942589
2007-10-01	4.27024036831492
2007-11-01	3.81187246785274
2007-12-01	3.08834550429615
2008-01-01	2.88863937940186
2008-02-01	2.85101572630249
2008-03-01	3.36715408335820
2008-04-01	3.86810295205986
2008-05-01	4.22773485156568
2008-06-01	4.63620375195414
2008-07-01	4.60634739332626
2008-08-01	4.06766929571025
2008-09-01	3.34037645768480
2008-10-01	3.51937490033487
2008-11-01	3.83681244543218
2008-12-01	4.33882010657306
2009-01-01	4.35911320634516
2009-02-01	4.87685196910219
2009-03-01	5.54207757018180
2009-04-01	6.32280309384028
2009-05-01	7.06013328591530
2009-06-01	7.02876891462731
2009-07-01	6.65271317829457
2009-08-01	6.65373574365738
2009-09-01	5.80265414265631
2009-10-01	5.52336930212221
2009-11-01	4.75753237051793
2009-12-01	4.98894115448117
2010-01-01	5.05198080708661
2010-02-01	4.62142218585693
2010-03-01	4.38659058487874
2010-04-01	4.44358518289382
2010-05-01	4.61479198767334
2010-06-01	4.95767652447796
2010-07-01	5.19897110001513
2010-08-01	5.03890384872874
2010-09-01	4.27481138396108
2010-10-01	3.76148503889456
2010-11-01	3.57788425673543
2010-12-01	3.71390068249989
2011-01-01	3.60312567209119
2011-02-01	3.79849023467928
2011-03-01	3.34569858979442
2011-04-01	3.59185541066118
2011-05-01	3.51928868492758
2011-06-01	3.74122352460333
2011-07-01	3.96206502301310
2011-08-01	3.80884683163772
2011-09-01	3.93529411764706
2011-10-01	3.34191727408959
2011-11-01	3.93726725866514
2011-12-01	3.93475065845957
2012-01-01	3.85366897240248
2012-02-01	3.04105922952321
2012-03-01	3.03192613425959
2012-04-01	3.57548321972479
2012-05-01	4.04444684640155
2012-06-01	4.37653620174547
2012-07-01	3.83235653575717
2012-08-01	3.63709079697899
2012-09-01	3.70082851160922
2012-10-01	3.47461703809331
2012-11-01	3.10622169901595
2012-12-01	2.73467119109395
2013-01-01	2.85759655853033
2013-02-01	3.12854718872741
2013-03-01	3.39505060159200
2013-04-01	3.40759192784773
2013-05-01	3.23874606383692
2013-06-01	2.87567716943299
2013-07-01	2.91961313699296
2013-08-01	2.98534418122475
2013-09-01	3.16069829909879
2013-10-01	2.69484856376661
2013-11-01	2.47688524590779
2013-12-01	2.28692492266410
2014-01-01	2.41294295865191
2014-02-01	3.04958253155764
2014-03-01	3.62506874177931
2014-04-01	4.14753750543153
2014-05-01	4.31075707990406
2014-06-01	4.38004976924060
2014-07-01	4.32711282120461
2014-08-01	4.21945175316351
2014-09-01	3.95365029149834
2014-10-01	3.92900088066939
2014-11-01	3.63802104181046
2014-12-01	3.28251763999754
2015-01-01	2.94626165249791
2015-02-01	2.80897357496070
2015-03-01	2.75764638909256
2015-04-01	2.75749686328711
2015-05-01	3.13932836865009
2015-06-01	3.62671123452190
2015-07-01	3.81343884734946
2015-08-01	3.96327276492880
2015-09-01	3.57738001271041
2015-10-01	3.57295311760063
2015-11-01	2.97641153962147
2015-12-01	3.02755938971715
2016-01-01	3.37724557357858
2016-02-01	3.59799164861288
2016-03-01	3.70804669786542
2016-04-01	4.05044157792274
2016-05-01	4.00522740109278
2016-06-01	4.19795190714990
2016-07-01	3.76440220686536
2016-08-01	3.77328174479352
2016-09-01	3.57692037905793
2016-10-01	3.74757869821849
2016-11-01	3.72290435303194
2016-12-01	3.59176699965804
2017-01-01	3.67057759699983
2017-02-01	3.77766656737351
2017-03-01	4.31261104913444
2017-04-01	4.28652980123406
2017-05-01	4.53618471921789
2017-06-01	4.16979311758102
2017-07-01	3.69099855758530
2017-08-01	3.81427984301680
2017-09-01	3.64623074099676
2017-10-01	4.12677109062296
2017-11-01	3.92916215895094
2017-12-01	4.01040936092400
2018-01-01	3.66401641484567
2018-02-01	3.50800998424279
2018-03-01	3.33441029911201
2018-04-01	3.68022580792394
2018-05-01	4.12636312386015
2018-06-01	4.67609787755704
2018-07-01	4.76161651975039
2018-08-01	4.83763298375741