Month	Percent
2005-01-01	9.285489139
2005-02-01	9.153008990
2005-03-01	8.815723587
2005-04-01	7.992406521
2005-05-01	6.678292889
2005-06-01	7.607355945
2005-07-01	10.744712110
2005-08-01	10.545509560
2005-09-01	8.079671174
2005-10-01	7.672227295
2005-11-01	7.517360713
2005-12-01	6.329515435
2006-01-01	8.452699680
2006-02-01	7.912338274
2006-03-01	7.704439379
2006-04-01	7.749868161
2006-05-01	6.813929141
2006-06-01	7.655316827
2006-07-01	9.763418518
2006-08-01	8.955053073
2006-09-01	8.717572912
2006-10-01	9.467932024
2006-11-01	7.670772554
2006-12-01	6.880241647
2007-01-01	8.134886811
2007-02-01	9.804149464
2007-03-01	9.845050010
2007-04-01	7.796260729
2007-05-01	6.840765401
2007-06-01	7.994329644
2007-07-01	9.570244352
2007-08-01	8.974858530
2007-09-01	9.400093272
2007-10-01	7.994218789
2007-11-01	7.368911201
2007-12-01	7.841369048
2008-01-01	7.851540581
2008-02-01	10.136112400
2008-03-01	8.921069518
2008-04-01	10.259140370
2008-05-01	7.022411170
2008-06-01	8.453820343
2008-07-01	9.444080090
2008-08-01	9.905621778
2008-09-01	9.843665664
2008-10-01	8.768500419
2008-11-01	8.140829070
2008-12-01	8.483121992
2009-01-01	10.520190590
2009-02-01	12.388502700
2009-03-01	8.817213716
2009-04-01	10.593807620
2009-05-01	10.809420050
2009-06-01	10.750633230
2009-07-01	13.409269980
2009-08-01	15.211631150
2009-09-01	13.184492610
2009-10-01	11.063495920
2009-11-01	11.830765430
2009-12-01	9.482233790
2010-01-01	10.376203190
2010-02-01	11.514809170
2010-03-01	10.213814320
2010-04-01	10.006673860
2010-05-01	10.940290360
2010-06-01	9.351773720
2010-07-01	12.774074230
2010-08-01	12.128485650
2010-09-01	11.902654440
2010-10-01	10.857692610
2010-11-01	10.229171820
2010-12-01	7.780704995
2011-01-01	10.707877310
2011-02-01	11.210186330
2011-03-01	9.503122788
2011-04-01	10.305385720
2011-05-01	10.465276540
2011-06-01	11.056115660
2011-07-01	11.827360320
2011-08-01	13.395793410
2011-09-01	13.723662070
2011-10-01	10.307840740
2011-11-01	11.025312680
2011-12-01	9.584698368
2012-01-01	12.143726590
2012-02-01	10.453413200
2012-03-01	9.723748248
2012-04-01	9.187422656
2012-05-01	10.545134180
2012-06-01	10.709856850
2012-07-01	11.095711260
2012-08-01	11.162834310
2012-09-01	11.889762790
2012-10-01	10.687071350
2012-11-01	11.450631790
2012-12-01	8.891535993
2013-01-01	12.191202160
2013-02-01	10.737674080
2013-03-01	9.418767539
2013-04-01	10.287469980
2013-05-01	9.834706273
2013-06-01	12.464189130
2013-07-01	11.843476430
2013-08-01	11.619143670
2013-09-01	12.054116680
2013-10-01	11.366225330
2013-11-01	9.707369060
2013-12-01	9.440779483
2014-01-01	11.243468810
2014-02-01	11.078912750
2014-03-01	10.854026070
2014-04-01	9.810406162
2014-05-01	11.324903990
2014-06-01	9.551818374
2014-07-01	11.135165840
2014-08-01	12.608000570
2014-09-01	11.250159100
2014-10-01	10.704695930
2014-11-01	10.994963920
2014-12-01	8.377681012
2015-01-01	9.546389070
2015-02-01	10.263654350
2015-03-01	8.404559341
2015-04-01	8.993093368
2015-05-01	10.088294900
2015-06-01	12.590177420
2015-07-01	11.738689620
2015-08-01	11.694874570
2015-09-01	11.061628780
2015-10-01	11.142469720
2015-11-01	8.671063856
2015-12-01	8.184614896
2016-01-01	8.843075124
2016-02-01	9.655543759
2016-03-01	8.475388734
2016-04-01	8.777747438
2016-05-01	8.603031227
2016-06-01	9.306816630
2016-07-01	10.403151060
2016-08-01	9.291430562
2016-09-01	9.242074621
2016-10-01	7.733482485
2016-11-01	7.361106755
2016-12-01	7.467887352
2017-01-01	8.960903777
2017-02-01	7.271530593
2017-03-01	6.834133123
2017-04-01	8.092970596
2017-05-01	6.991168653
2017-06-01	8.312718139
2017-07-01	9.094654337
2017-08-01	8.446189618
2017-09-01	8.293999049
2017-10-01	8.268072785
2017-11-01	8.666205451
2017-12-01	6.432864907
2018-01-01	6.517427372
2018-02-01	8.112215979
2018-03-01	7.718975798
2018-04-01	6.758580615
2018-05-01	6.695349493
2018-06-01	7.591167240
2018-07-01	8.243501412
2018-08-01	8.551671263
2018-09-01	9.142040752