Month	Percent
1992-01-01	14.682857
1992-02-01	12.911500
1992-03-01	12.257727
1992-04-01	12.267143
1992-05-01	12.628947
1992-06-01	11.983500
1992-07-01	11.262273
1992-08-01	11.033810
1992-09-01	10.878421
1992-10-01	10.945333
1992-11-01	10.701818
1992-12-01	10.889565
1993-01-01	11.547143
1993-02-01	12.325500
1993-03-01	11.845000
1993-04-01	11.925333
1993-05-01	12.079524
1993-06-01	12.311364
1993-07-01	11.117000
1993-08-01	9.999565
1993-09-01	10.228889
1993-10-01	9.627895
1993-11-01	10.003636
1993-12-01	10.098636
1994-01-01	10.369545
1994-02-01	10.408500
1994-03-01	10.360000
1994-04-01	10.425556
1994-05-01	10.864286
1994-06-01	11.579545
1994-07-01	12.085000
1994-08-01	13.173810
1994-09-01	14.572500
1994-10-01	15.867273
1994-11-01	16.387273
1994-12-01	17.548095
1995-01-01	16.628261
1995-02-01	16.417000
1995-03-01	15.867143
1995-04-01	14.499000
1995-05-01	14.031053
1995-06-01	13.748000
1995-07-01	13.681364
1995-08-01	13.903182
1995-09-01	14.070588
1995-10-01	14.671765
1995-11-01	14.488182
1995-12-01	14.443810
1996-01-01	14.140435
1996-02-01	14.609048
1996-03-01	14.882000
1996-04-01	15.428125
1996-05-01	15.878500
1996-06-01	17.019524
1996-07-01	17.399524
1996-08-01	16.344286
1996-09-01	15.841579
1996-10-01	15.732609
1996-11-01	15.509500
1996-12-01	15.216364
1997-01-01	14.535714
1997-02-01	14.043500
1997-03-01	14.043333
1997-04-01	14.098889
1997-05-01	14.011053
1997-06-01	13.431000
1997-07-01	12.904348
1997-08-01	13.285500
1997-09-01	13.736190
1997-10-01	13.646250
1997-11-01	13.774286
1997-12-01	13.728500
1998-01-01	13.372381
1998-02-01	12.985500
1998-03-01	12.654545
1998-04-01	12.398947
1998-05-01	11.536500
1998-06-01	11.282273
1998-07-01	10.903636
1998-08-01	9.824286
1998-09-01	9.967647
1998-10-01	11.341765
1998-11-01	13.434545
1998-12-01	13.591739
1999-01-01	13.362381
1999-02-01	13.348500
1999-03-01	12.811053
1999-04-01	12.308750
1999-05-01	12.021000
1999-06-01	11.967273
1999-07-01	11.660500
1999-08-01	11.298261
1999-09-01	11.764737
1999-10-01	11.682222
1999-11-01	11.414545
1999-12-01	10.805909
2000-01-01	9.995789
2000-02-01	9.708095
2000-03-01	8.999524
2000-04-01	9.105882
2000-05-01	9.294286
2000-06-01	9.145294
2000-07-01	9.049091
2000-08-01	9.098182
2000-09-01	8.937647
2000-10-01	8.710500
2000-11-01	8.423636
2000-12-01	8.076190
2001-01-01	7.723913
2001-02-01	7.230000
2001-03-01	7.115714
2001-04-01	6.909474
2001-05-01	6.770952
2001-06-01	6.196500
2001-07-01	6.214545
2001-08-01	6.366316
2001-09-01	6.595000
2001-10-01	6.263158
2001-11-01	5.921667
2001-12-01	5.070909
2002-01-01	4.036522
2002-02-01	4.375263
2002-03-01	4.876250
2002-04-01	5.078333
2002-05-01	5.511429
2002-06-01	8.286667
2002-07-01	9.129091
2002-08-01	9.001111
2002-09-01	9.066842
2002-10-01	9.283913
2002-11-01	9.004706
2002-12-01	8.360870
2003-01-01	8.172857
2003-02-01	8.416000
2003-03-01	8.063889
2003-04-01	7.484118
2003-05-01	7.349333
2003-06-01	6.791429
2003-07-01	6.165217
2003-08-01	5.675882
2003-09-01	5.484762
2003-10-01	5.381500
2003-11-01	5.407222
2003-12-01	4.951304
2004-01-01	4.673529
2004-02-01	4.563810
2004-03-01	4.342273
2004-04-01	4.243333
2004-05-01	4.288235
2004-06-01	4.217727
2004-07-01	4.254706
2004-08-01	4.204783
2004-09-01	4.204375
2004-10-01	4.205625
2004-11-01	4.128182
2004-12-01	3.820909
2005-01-01	3.661579
2005-02-01	3.428500
2005-03-01	3.533043
2005-04-01	3.661875
2005-05-01	3.668571
2005-06-01	3.624706
2005-07-01	3.684286
2005-08-01	3.740455
2005-09-01	3.840000
2005-10-01	4.246923
2005-11-01	4.553636
2005-12-01	4.931429
2006-01-01	4.981500
2006-02-01	5.230500
2006-03-01	5.282941
2006-04-01	5.431176
2006-05-01	5.619524
2006-06-01	5.714118
2006-07-01	5.700000
2006-08-01	5.802273
2006-09-01	5.795000
2006-10-01	5.496667
2006-11-01	5.322632
2006-12-01	5.172857
2007-01-01	4.710870
2007-02-01	4.599000
2007-03-01	4.394444
2007-04-01	4.100000
2007-05-01	3.812381
2007-06-01	3.830000
2007-07-01	3.833182
2007-08-01	4.388421
2007-09-01	4.330000
2007-10-01	4.233333
2007-11-01	4.315556
2007-12-01	4.517273
2008-01-01	4.360435
2008-02-01	4.111765
2008-03-01	3.362273
2008-04-01	3.009524
2008-05-01	3.483750
2008-06-01	3.659474
2008-07-01	3.783182
2008-08-01	4.058235
2008-09-01	4.226500
2008-10-01	3.597333
2008-11-01	2.986111
2008-12-01	2.105217
2009-01-01	1.296190
2009-02-01	0.618125
2009-03-01	0.487727
2009-04-01	0.390000
2009-05-01	0.372941
2009-06-01	0.311818
2009-07-01	0.412778
2009-08-01	0.537273
2009-09-01	0.701053
2009-10-01	0.722778
2009-11-01	0.749545
2009-12-01	1.072609
2010-01-01	1.238333
2010-02-01	1.268421
2010-03-01	1.395238
2010-04-01	1.496875
2010-05-01	1.492500
2010-06-01	1.637273
2010-07-01	1.615882
2010-08-01	1.788261
2010-09-01	1.827500
2010-10-01	1.905556
2010-11-01	1.952273
2010-12-01	2.088182
2011-01-01	2.052105
2011-02-01	2.319000
2011-03-01	2.684545
2011-04-01	3.102308
2011-05-01	3.090476
2011-06-01	3.240556
2011-07-01	3.216190
2011-08-01	3.063636
2011-09-01	2.815625
2011-10-01	2.686111
2011-11-01	2.702273
2011-12-01	2.618571
2012-01-01	2.474000
2012-02-01	2.428421
2012-03-01	2.518824
2012-04-01	2.541053
2012-05-01	2.493182
2012-06-01	2.332941
2012-07-01	2.086364
2012-08-01	2.074091
2012-09-01	2.168333
2012-10-01	2.138000
2012-11-01	1.897222
2012-12-01	1.870909
2013-01-01	1.715455
2013-02-01	1.713750
2013-03-01	1.661111
2013-04-01	1.705789
2013-05-01	1.478824
2013-06-01	1.236667
2013-07-01	1.209091
2013-08-01	1.198036
2013-09-01	1.160362
2013-10-01	0.969928
2013-11-01	0.896269
2013-12-01	0.895190
2014-01-01	0.950073
2014-02-01	0.895856
2014-03-01	0.679125
2014-04-01	0.708749
2014-05-01	0.650871
2014-06-01	0.658703
2014-07-01	0.663872
2014-08-01	0.429697
2014-09-01	0.246365
2014-10-01	0.223835
2014-11-01	0.216616
2014-12-01	0.234654
2015-01-01	0.234601
2015-02-01	0.210670
2015-03-01	0.111232
2015-04-01	0.097762
2015-05-01	0.087020
2015-06-01	0.114789
2015-07-01	0.101912
2015-08-01	0.097983
2015-09-01	0.080002
2015-10-01	0.092436
2015-11-01	0.132340
2015-12-01	0.115552
2016-01-01	0.089136
2016-02-01	0.071796
2016-03-01	0.095433
2016-04-01	0.110430
2016-05-01	0.102796
2016-06-01	0.088670
2016-07-01	0.111531
2016-08-01	0.120824
2016-09-01	0.115070
2016-10-01	0.114457
2016-11-01	0.136484
2016-12-01	0.120556
2017-01-01	0.131057
2017-02-01	0.121881
2017-03-01	0.114542
2017-04-01	0.104261
2017-05-01	0.115237
2017-06-01	0.107020
2017-07-01	0.118849
2017-08-01	0.127811
2017-09-01	0.103609
2017-10-01	0.083093
2017-11-01	0.128525
2017-12-01	0.127631
2018-01-01	0.114900
2018-02-01	0.110462
2018-03-01	0.126116
2018-04-01	0.127337
2018-05-01	0.127228
2018-06-01	0.106736
2018-07-01	0.115311
2018-08-01	0.122832
2018-09-01	0.121483
2018-10-01	0.148397